In situ formation of (0
Heterojunctions are usually designed as photocatalytically active interfaces to promote the separation of photo-induced charge carriers. In situ construction of a heterojunction using nucleation sites derived from the same precursor effectively enhances the extent to which there is heterogeneous con...
Ausführliche Beschreibung
Autor*in: |
Chen, Ying [verfasserIn] Li, Xi [verfasserIn] Cai, Guoneng [verfasserIn] Li, Meijin [verfasserIn] Tang, Dianping [verfasserIn] |
---|
Format: |
E-Artikel |
---|---|
Sprache: |
Englisch |
Erschienen: |
2021 |
---|
Schlagwörter: |
---|
Übergeordnetes Werk: |
Enthalten in: Electrochemistry communications - Amsterdam [u.a.] : Elsevier Science, 1999, 125 |
---|---|
Übergeordnetes Werk: |
volume:125 |
DOI / URN: |
10.1016/j.elecom.2021.106987 |
---|
Katalog-ID: |
ELV005838657 |
---|
LEADER | 01000caa a22002652 4500 | ||
---|---|---|---|
001 | ELV005838657 | ||
003 | DE-627 | ||
005 | 20230524153012.0 | ||
007 | cr uuu---uuuuu | ||
008 | 230504s2021 xx |||||o 00| ||eng c | ||
024 | 7 | |a 10.1016/j.elecom.2021.106987 |2 doi | |
035 | |a (DE-627)ELV005838657 | ||
035 | |a (ELSEVIER)S1388-2481(21)00071-0 | ||
040 | |a DE-627 |b ger |c DE-627 |e rda | ||
041 | |a eng | ||
082 | 0 | 4 | |a 540 |q DE-600 |
084 | |a 35.14 |2 bkl | ||
100 | 1 | |a Chen, Ying |e verfasserin |4 aut | |
245 | 1 | 0 | |a In situ formation of (0 |
264 | 1 | |c 2021 | |
336 | |a nicht spezifiziert |b zzz |2 rdacontent | ||
337 | |a Computermedien |b c |2 rdamedia | ||
338 | |a Online-Ressource |b cr |2 rdacarrier | ||
520 | |a Heterojunctions are usually designed as photocatalytically active interfaces to promote the separation of photo-induced charge carriers. In situ construction of a heterojunction using nucleation sites derived from the same precursor effectively enhances the extent to which there is heterogeneous contact throughout the whole mixture, compared with heterojunction formation between two completely crystalline phases. In this work, (001)TiO2/Ti3C2 heterojunctions were successfully fabricated through simple hydrothermal oxidation of the Ti3C2 precursor and used as an electrode material for the photoelectrochemical (PEC) detection of dopamine. The (001)TiO2 formed on the surface of Ti3C2 using Ti3C2 itself as the source of titanium not only increases the catalytically active surface (001 facet) for dopamine adsorption, but also produces a superior photoelectric response (compared to TiO2) based on the coupling effect of (001)TiO2 and the two-dimensional Ti3C2 inhibiting the recombination of electron–hole pairs. The PEC sensor can detect dopamine from 1.0 μM to 1000 μM with a limit of detection of 0.52 μM, with good stability, and high selectivity. This work therefore suggests that (001)TiO2/Ti3C2 heterojunctions represent a promising material for applications in PEC detection. | ||
650 | 4 | |a Photoelectrochemical sensor | |
650 | 4 | |a Dopamine | |
650 | 4 | |a (0 | |
650 | 4 | |a Electrochemistry | |
700 | 1 | |a Li, Xi |e verfasserin |4 aut | |
700 | 1 | |a Cai, Guoneng |e verfasserin |4 aut | |
700 | 1 | |a Li, Meijin |e verfasserin |4 aut | |
700 | 1 | |a Tang, Dianping |e verfasserin |4 aut | |
773 | 0 | 8 | |i Enthalten in |t Electrochemistry communications |d Amsterdam [u.a.] : Elsevier Science, 1999 |g 125 |h Online-Ressource |w (DE-627)324486073 |w (DE-600)2027290-X |w (DE-576)259272019 |x 1873-1902 |7 nnns |
773 | 1 | 8 | |g volume:125 |
912 | |a GBV_USEFLAG_U | ||
912 | |a SYSFLAG_U | ||
912 | |a GBV_ELV | ||
912 | |a GBV_ILN_20 | ||
912 | |a GBV_ILN_22 | ||
912 | |a GBV_ILN_23 | ||
912 | |a GBV_ILN_24 | ||
912 | |a GBV_ILN_31 | ||
912 | |a GBV_ILN_39 | ||
912 | |a GBV_ILN_40 | ||
912 | |a GBV_ILN_60 | ||
912 | |a GBV_ILN_62 | ||
912 | |a GBV_ILN_63 | ||
912 | |a GBV_ILN_65 | ||
912 | |a GBV_ILN_69 | ||
912 | |a GBV_ILN_70 | ||
912 | |a GBV_ILN_73 | ||
912 | |a GBV_ILN_95 | ||
912 | |a GBV_ILN_105 | ||
912 | |a GBV_ILN_110 | ||
912 | |a GBV_ILN_150 | ||
912 | |a GBV_ILN_151 | ||
912 | |a GBV_ILN_161 | ||
912 | |a GBV_ILN_165 | ||
912 | |a GBV_ILN_170 | ||
912 | |a GBV_ILN_213 | ||
912 | |a GBV_ILN_224 | ||
912 | |a GBV_ILN_230 | ||
912 | |a GBV_ILN_285 | ||
912 | |a GBV_ILN_293 | ||
912 | |a GBV_ILN_602 | ||
912 | |a GBV_ILN_2004 | ||
912 | |a GBV_ILN_2005 | ||
912 | |a GBV_ILN_2008 | ||
912 | |a GBV_ILN_2014 | ||
912 | |a GBV_ILN_2025 | ||
912 | |a GBV_ILN_2034 | ||
912 | |a GBV_ILN_2044 | ||
912 | |a GBV_ILN_2048 | ||
912 | |a GBV_ILN_2064 | ||
912 | |a GBV_ILN_2106 | ||
912 | |a GBV_ILN_2111 | ||
912 | |a GBV_ILN_2112 | ||
912 | |a GBV_ILN_2122 | ||
912 | |a GBV_ILN_2143 | ||
912 | |a GBV_ILN_2152 | ||
912 | |a GBV_ILN_2153 | ||
912 | |a GBV_ILN_2232 | ||
912 | |a GBV_ILN_2336 | ||
912 | |a GBV_ILN_4012 | ||
912 | |a GBV_ILN_4037 | ||
912 | |a GBV_ILN_4112 | ||
912 | |a GBV_ILN_4125 | ||
912 | |a GBV_ILN_4126 | ||
912 | |a GBV_ILN_4249 | ||
912 | |a GBV_ILN_4251 | ||
912 | |a GBV_ILN_4305 | ||
912 | |a GBV_ILN_4306 | ||
912 | |a GBV_ILN_4307 | ||
912 | |a GBV_ILN_4313 | ||
912 | |a GBV_ILN_4322 | ||
912 | |a GBV_ILN_4323 | ||
912 | |a GBV_ILN_4324 | ||
912 | |a GBV_ILN_4325 | ||
912 | |a GBV_ILN_4338 | ||
912 | |a GBV_ILN_4367 | ||
912 | |a GBV_ILN_4700 | ||
936 | b | k | |a 35.14 |j Elektrochemie |
951 | |a AR | ||
952 | |d 125 |
author_variant |
y c yc x l xl g c gc m l ml d t dt |
---|---|
matchkey_str |
article:18731902:2021----::niuomt |
hierarchy_sort_str |
2021 |
bklnumber |
35.14 |
publishDate |
2021 |
allfields |
10.1016/j.elecom.2021.106987 doi (DE-627)ELV005838657 (ELSEVIER)S1388-2481(21)00071-0 DE-627 ger DE-627 rda eng 540 DE-600 35.14 bkl Chen, Ying verfasserin aut In situ formation of (0 2021 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Heterojunctions are usually designed as photocatalytically active interfaces to promote the separation of photo-induced charge carriers. In situ construction of a heterojunction using nucleation sites derived from the same precursor effectively enhances the extent to which there is heterogeneous contact throughout the whole mixture, compared with heterojunction formation between two completely crystalline phases. In this work, (001)TiO2/Ti3C2 heterojunctions were successfully fabricated through simple hydrothermal oxidation of the Ti3C2 precursor and used as an electrode material for the photoelectrochemical (PEC) detection of dopamine. The (001)TiO2 formed on the surface of Ti3C2 using Ti3C2 itself as the source of titanium not only increases the catalytically active surface (001 facet) for dopamine adsorption, but also produces a superior photoelectric response (compared to TiO2) based on the coupling effect of (001)TiO2 and the two-dimensional Ti3C2 inhibiting the recombination of electron–hole pairs. The PEC sensor can detect dopamine from 1.0 μM to 1000 μM with a limit of detection of 0.52 μM, with good stability, and high selectivity. This work therefore suggests that (001)TiO2/Ti3C2 heterojunctions represent a promising material for applications in PEC detection. Photoelectrochemical sensor Dopamine (0 Electrochemistry Li, Xi verfasserin aut Cai, Guoneng verfasserin aut Li, Meijin verfasserin aut Tang, Dianping verfasserin aut Enthalten in Electrochemistry communications Amsterdam [u.a.] : Elsevier Science, 1999 125 Online-Ressource (DE-627)324486073 (DE-600)2027290-X (DE-576)259272019 1873-1902 nnns volume:125 GBV_USEFLAG_U SYSFLAG_U GBV_ELV GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_161 GBV_ILN_165 GBV_ILN_170 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2008 GBV_ILN_2014 GBV_ILN_2025 GBV_ILN_2034 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2064 GBV_ILN_2106 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 35.14 Elektrochemie AR 125 |
spelling |
10.1016/j.elecom.2021.106987 doi (DE-627)ELV005838657 (ELSEVIER)S1388-2481(21)00071-0 DE-627 ger DE-627 rda eng 540 DE-600 35.14 bkl Chen, Ying verfasserin aut In situ formation of (0 2021 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Heterojunctions are usually designed as photocatalytically active interfaces to promote the separation of photo-induced charge carriers. In situ construction of a heterojunction using nucleation sites derived from the same precursor effectively enhances the extent to which there is heterogeneous contact throughout the whole mixture, compared with heterojunction formation between two completely crystalline phases. In this work, (001)TiO2/Ti3C2 heterojunctions were successfully fabricated through simple hydrothermal oxidation of the Ti3C2 precursor and used as an electrode material for the photoelectrochemical (PEC) detection of dopamine. The (001)TiO2 formed on the surface of Ti3C2 using Ti3C2 itself as the source of titanium not only increases the catalytically active surface (001 facet) for dopamine adsorption, but also produces a superior photoelectric response (compared to TiO2) based on the coupling effect of (001)TiO2 and the two-dimensional Ti3C2 inhibiting the recombination of electron–hole pairs. The PEC sensor can detect dopamine from 1.0 μM to 1000 μM with a limit of detection of 0.52 μM, with good stability, and high selectivity. This work therefore suggests that (001)TiO2/Ti3C2 heterojunctions represent a promising material for applications in PEC detection. Photoelectrochemical sensor Dopamine (0 Electrochemistry Li, Xi verfasserin aut Cai, Guoneng verfasserin aut Li, Meijin verfasserin aut Tang, Dianping verfasserin aut Enthalten in Electrochemistry communications Amsterdam [u.a.] : Elsevier Science, 1999 125 Online-Ressource (DE-627)324486073 (DE-600)2027290-X (DE-576)259272019 1873-1902 nnns volume:125 GBV_USEFLAG_U SYSFLAG_U GBV_ELV GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_161 GBV_ILN_165 GBV_ILN_170 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2008 GBV_ILN_2014 GBV_ILN_2025 GBV_ILN_2034 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2064 GBV_ILN_2106 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 35.14 Elektrochemie AR 125 |
allfields_unstemmed |
10.1016/j.elecom.2021.106987 doi (DE-627)ELV005838657 (ELSEVIER)S1388-2481(21)00071-0 DE-627 ger DE-627 rda eng 540 DE-600 35.14 bkl Chen, Ying verfasserin aut In situ formation of (0 2021 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Heterojunctions are usually designed as photocatalytically active interfaces to promote the separation of photo-induced charge carriers. In situ construction of a heterojunction using nucleation sites derived from the same precursor effectively enhances the extent to which there is heterogeneous contact throughout the whole mixture, compared with heterojunction formation between two completely crystalline phases. In this work, (001)TiO2/Ti3C2 heterojunctions were successfully fabricated through simple hydrothermal oxidation of the Ti3C2 precursor and used as an electrode material for the photoelectrochemical (PEC) detection of dopamine. The (001)TiO2 formed on the surface of Ti3C2 using Ti3C2 itself as the source of titanium not only increases the catalytically active surface (001 facet) for dopamine adsorption, but also produces a superior photoelectric response (compared to TiO2) based on the coupling effect of (001)TiO2 and the two-dimensional Ti3C2 inhibiting the recombination of electron–hole pairs. The PEC sensor can detect dopamine from 1.0 μM to 1000 μM with a limit of detection of 0.52 μM, with good stability, and high selectivity. This work therefore suggests that (001)TiO2/Ti3C2 heterojunctions represent a promising material for applications in PEC detection. Photoelectrochemical sensor Dopamine (0 Electrochemistry Li, Xi verfasserin aut Cai, Guoneng verfasserin aut Li, Meijin verfasserin aut Tang, Dianping verfasserin aut Enthalten in Electrochemistry communications Amsterdam [u.a.] : Elsevier Science, 1999 125 Online-Ressource (DE-627)324486073 (DE-600)2027290-X (DE-576)259272019 1873-1902 nnns volume:125 GBV_USEFLAG_U SYSFLAG_U GBV_ELV GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_161 GBV_ILN_165 GBV_ILN_170 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2008 GBV_ILN_2014 GBV_ILN_2025 GBV_ILN_2034 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2064 GBV_ILN_2106 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 35.14 Elektrochemie AR 125 |
allfieldsGer |
10.1016/j.elecom.2021.106987 doi (DE-627)ELV005838657 (ELSEVIER)S1388-2481(21)00071-0 DE-627 ger DE-627 rda eng 540 DE-600 35.14 bkl Chen, Ying verfasserin aut In situ formation of (0 2021 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Heterojunctions are usually designed as photocatalytically active interfaces to promote the separation of photo-induced charge carriers. In situ construction of a heterojunction using nucleation sites derived from the same precursor effectively enhances the extent to which there is heterogeneous contact throughout the whole mixture, compared with heterojunction formation between two completely crystalline phases. In this work, (001)TiO2/Ti3C2 heterojunctions were successfully fabricated through simple hydrothermal oxidation of the Ti3C2 precursor and used as an electrode material for the photoelectrochemical (PEC) detection of dopamine. The (001)TiO2 formed on the surface of Ti3C2 using Ti3C2 itself as the source of titanium not only increases the catalytically active surface (001 facet) for dopamine adsorption, but also produces a superior photoelectric response (compared to TiO2) based on the coupling effect of (001)TiO2 and the two-dimensional Ti3C2 inhibiting the recombination of electron–hole pairs. The PEC sensor can detect dopamine from 1.0 μM to 1000 μM with a limit of detection of 0.52 μM, with good stability, and high selectivity. This work therefore suggests that (001)TiO2/Ti3C2 heterojunctions represent a promising material for applications in PEC detection. Photoelectrochemical sensor Dopamine (0 Electrochemistry Li, Xi verfasserin aut Cai, Guoneng verfasserin aut Li, Meijin verfasserin aut Tang, Dianping verfasserin aut Enthalten in Electrochemistry communications Amsterdam [u.a.] : Elsevier Science, 1999 125 Online-Ressource (DE-627)324486073 (DE-600)2027290-X (DE-576)259272019 1873-1902 nnns volume:125 GBV_USEFLAG_U SYSFLAG_U GBV_ELV GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_161 GBV_ILN_165 GBV_ILN_170 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2008 GBV_ILN_2014 GBV_ILN_2025 GBV_ILN_2034 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2064 GBV_ILN_2106 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 35.14 Elektrochemie AR 125 |
allfieldsSound |
10.1016/j.elecom.2021.106987 doi (DE-627)ELV005838657 (ELSEVIER)S1388-2481(21)00071-0 DE-627 ger DE-627 rda eng 540 DE-600 35.14 bkl Chen, Ying verfasserin aut In situ formation of (0 2021 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Heterojunctions are usually designed as photocatalytically active interfaces to promote the separation of photo-induced charge carriers. In situ construction of a heterojunction using nucleation sites derived from the same precursor effectively enhances the extent to which there is heterogeneous contact throughout the whole mixture, compared with heterojunction formation between two completely crystalline phases. In this work, (001)TiO2/Ti3C2 heterojunctions were successfully fabricated through simple hydrothermal oxidation of the Ti3C2 precursor and used as an electrode material for the photoelectrochemical (PEC) detection of dopamine. The (001)TiO2 formed on the surface of Ti3C2 using Ti3C2 itself as the source of titanium not only increases the catalytically active surface (001 facet) for dopamine adsorption, but also produces a superior photoelectric response (compared to TiO2) based on the coupling effect of (001)TiO2 and the two-dimensional Ti3C2 inhibiting the recombination of electron–hole pairs. The PEC sensor can detect dopamine from 1.0 μM to 1000 μM with a limit of detection of 0.52 μM, with good stability, and high selectivity. This work therefore suggests that (001)TiO2/Ti3C2 heterojunctions represent a promising material for applications in PEC detection. Photoelectrochemical sensor Dopamine (0 Electrochemistry Li, Xi verfasserin aut Cai, Guoneng verfasserin aut Li, Meijin verfasserin aut Tang, Dianping verfasserin aut Enthalten in Electrochemistry communications Amsterdam [u.a.] : Elsevier Science, 1999 125 Online-Ressource (DE-627)324486073 (DE-600)2027290-X (DE-576)259272019 1873-1902 nnns volume:125 GBV_USEFLAG_U SYSFLAG_U GBV_ELV GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_161 GBV_ILN_165 GBV_ILN_170 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2008 GBV_ILN_2014 GBV_ILN_2025 GBV_ILN_2034 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2064 GBV_ILN_2106 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 35.14 Elektrochemie AR 125 |
language |
English |
source |
Enthalten in Electrochemistry communications 125 volume:125 |
sourceStr |
Enthalten in Electrochemistry communications 125 volume:125 |
format_phy_str_mv |
Article |
bklname |
Elektrochemie |
institution |
findex.gbv.de |
topic_facet |
Photoelectrochemical sensor Dopamine (0 Electrochemistry |
dewey-raw |
540 |
isfreeaccess_bool |
false |
container_title |
Electrochemistry communications |
authorswithroles_txt_mv |
Chen, Ying @@aut@@ Li, Xi @@aut@@ Cai, Guoneng @@aut@@ Li, Meijin @@aut@@ Tang, Dianping @@aut@@ |
publishDateDaySort_date |
2021-01-01T00:00:00Z |
hierarchy_top_id |
324486073 |
dewey-sort |
3540 |
id |
ELV005838657 |
language_de |
englisch |
fullrecord |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">ELV005838657</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230524153012.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">230504s2021 xx |||||o 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1016/j.elecom.2021.106987</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)ELV005838657</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(ELSEVIER)S1388-2481(21)00071-0</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rda</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">540</subfield><subfield code="q">DE-600</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">35.14</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Chen, Ying</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">In situ formation of (0</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2021</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zzz</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">Computermedien</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Heterojunctions are usually designed as photocatalytically active interfaces to promote the separation of photo-induced charge carriers. In situ construction of a heterojunction using nucleation sites derived from the same precursor effectively enhances the extent to which there is heterogeneous contact throughout the whole mixture, compared with heterojunction formation between two completely crystalline phases. In this work, (001)TiO2/Ti3C2 heterojunctions were successfully fabricated through simple hydrothermal oxidation of the Ti3C2 precursor and used as an electrode material for the photoelectrochemical (PEC) detection of dopamine. The (001)TiO2 formed on the surface of Ti3C2 using Ti3C2 itself as the source of titanium not only increases the catalytically active surface (001 facet) for dopamine adsorption, but also produces a superior photoelectric response (compared to TiO2) based on the coupling effect of (001)TiO2 and the two-dimensional Ti3C2 inhibiting the recombination of electron–hole pairs. The PEC sensor can detect dopamine from 1.0 μM to 1000 μM with a limit of detection of 0.52 μM, with good stability, and high selectivity. This work therefore suggests that (001)TiO2/Ti3C2 heterojunctions represent a promising material for applications in PEC detection.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Photoelectrochemical sensor</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Dopamine</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">(0</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Electrochemistry</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Li, Xi</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Cai, Guoneng</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Li, Meijin</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Tang, Dianping</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Electrochemistry communications</subfield><subfield code="d">Amsterdam [u.a.] : Elsevier Science, 1999</subfield><subfield code="g">125</subfield><subfield code="h">Online-Ressource</subfield><subfield code="w">(DE-627)324486073</subfield><subfield code="w">(DE-600)2027290-X</subfield><subfield code="w">(DE-576)259272019</subfield><subfield code="x">1873-1902</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:125</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ELV</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_20</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_22</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_23</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_24</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_31</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_39</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_40</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_60</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_62</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_63</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_65</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_69</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_70</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_73</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_95</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_105</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_110</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_150</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_151</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_161</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_165</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_170</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_213</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_224</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_230</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_285</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_293</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_602</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2004</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2005</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2008</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2014</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2025</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2034</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2044</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2048</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2064</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2106</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2111</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2112</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2122</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2143</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2152</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2153</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2232</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2336</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4012</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4037</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4112</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4125</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4126</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4249</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4251</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4305</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4306</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4307</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4313</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4322</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4323</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4324</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4325</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4338</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4367</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4700</subfield></datafield><datafield tag="936" ind1="b" ind2="k"><subfield code="a">35.14</subfield><subfield code="j">Elektrochemie</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">125</subfield></datafield></record></collection>
|
author |
Chen, Ying |
spellingShingle |
Chen, Ying ddc 540 bkl 35.14 misc Photoelectrochemical sensor misc Dopamine misc (0 misc Electrochemistry In situ formation of (0 |
authorStr |
Chen, Ying |
ppnlink_with_tag_str_mv |
@@773@@(DE-627)324486073 |
format |
electronic Article |
dewey-ones |
540 - Chemistry & allied sciences |
delete_txt_mv |
keep |
author_role |
aut aut aut aut aut |
collection |
elsevier |
remote_str |
true |
illustrated |
Not Illustrated |
issn |
1873-1902 |
topic_title |
540 DE-600 35.14 bkl In situ formation of (0 Photoelectrochemical sensor Dopamine (0 Electrochemistry |
topic |
ddc 540 bkl 35.14 misc Photoelectrochemical sensor misc Dopamine misc (0 misc Electrochemistry |
topic_unstemmed |
ddc 540 bkl 35.14 misc Photoelectrochemical sensor misc Dopamine misc (0 misc Electrochemistry |
topic_browse |
ddc 540 bkl 35.14 misc Photoelectrochemical sensor misc Dopamine misc (0 misc Electrochemistry |
format_facet |
Elektronische Aufsätze Aufsätze Elektronische Ressource |
format_main_str_mv |
Text Zeitschrift/Artikel |
carriertype_str_mv |
cr |
hierarchy_parent_title |
Electrochemistry communications |
hierarchy_parent_id |
324486073 |
dewey-tens |
540 - Chemistry |
hierarchy_top_title |
Electrochemistry communications |
isfreeaccess_txt |
false |
familylinks_str_mv |
(DE-627)324486073 (DE-600)2027290-X (DE-576)259272019 |
title |
In situ formation of (0 |
ctrlnum |
(DE-627)ELV005838657 (ELSEVIER)S1388-2481(21)00071-0 |
title_full |
In situ formation of (0 |
author_sort |
Chen, Ying |
journal |
Electrochemistry communications |
journalStr |
Electrochemistry communications |
lang_code |
eng |
isOA_bool |
false |
dewey-hundreds |
500 - Science |
recordtype |
marc |
publishDateSort |
2021 |
contenttype_str_mv |
zzz |
author_browse |
Chen, Ying Li, Xi Cai, Guoneng Li, Meijin Tang, Dianping |
container_volume |
125 |
class |
540 DE-600 35.14 bkl |
format_se |
Elektronische Aufsätze |
author-letter |
Chen, Ying |
doi_str_mv |
10.1016/j.elecom.2021.106987 |
dewey-full |
540 |
author2-role |
verfasserin |
title_sort |
in situ formation of (0 |
title_auth |
In situ formation of (0 |
abstract |
Heterojunctions are usually designed as photocatalytically active interfaces to promote the separation of photo-induced charge carriers. In situ construction of a heterojunction using nucleation sites derived from the same precursor effectively enhances the extent to which there is heterogeneous contact throughout the whole mixture, compared with heterojunction formation between two completely crystalline phases. In this work, (001)TiO2/Ti3C2 heterojunctions were successfully fabricated through simple hydrothermal oxidation of the Ti3C2 precursor and used as an electrode material for the photoelectrochemical (PEC) detection of dopamine. The (001)TiO2 formed on the surface of Ti3C2 using Ti3C2 itself as the source of titanium not only increases the catalytically active surface (001 facet) for dopamine adsorption, but also produces a superior photoelectric response (compared to TiO2) based on the coupling effect of (001)TiO2 and the two-dimensional Ti3C2 inhibiting the recombination of electron–hole pairs. The PEC sensor can detect dopamine from 1.0 μM to 1000 μM with a limit of detection of 0.52 μM, with good stability, and high selectivity. This work therefore suggests that (001)TiO2/Ti3C2 heterojunctions represent a promising material for applications in PEC detection. |
abstractGer |
Heterojunctions are usually designed as photocatalytically active interfaces to promote the separation of photo-induced charge carriers. In situ construction of a heterojunction using nucleation sites derived from the same precursor effectively enhances the extent to which there is heterogeneous contact throughout the whole mixture, compared with heterojunction formation between two completely crystalline phases. In this work, (001)TiO2/Ti3C2 heterojunctions were successfully fabricated through simple hydrothermal oxidation of the Ti3C2 precursor and used as an electrode material for the photoelectrochemical (PEC) detection of dopamine. The (001)TiO2 formed on the surface of Ti3C2 using Ti3C2 itself as the source of titanium not only increases the catalytically active surface (001 facet) for dopamine adsorption, but also produces a superior photoelectric response (compared to TiO2) based on the coupling effect of (001)TiO2 and the two-dimensional Ti3C2 inhibiting the recombination of electron–hole pairs. The PEC sensor can detect dopamine from 1.0 μM to 1000 μM with a limit of detection of 0.52 μM, with good stability, and high selectivity. This work therefore suggests that (001)TiO2/Ti3C2 heterojunctions represent a promising material for applications in PEC detection. |
abstract_unstemmed |
Heterojunctions are usually designed as photocatalytically active interfaces to promote the separation of photo-induced charge carriers. In situ construction of a heterojunction using nucleation sites derived from the same precursor effectively enhances the extent to which there is heterogeneous contact throughout the whole mixture, compared with heterojunction formation between two completely crystalline phases. In this work, (001)TiO2/Ti3C2 heterojunctions were successfully fabricated through simple hydrothermal oxidation of the Ti3C2 precursor and used as an electrode material for the photoelectrochemical (PEC) detection of dopamine. The (001)TiO2 formed on the surface of Ti3C2 using Ti3C2 itself as the source of titanium not only increases the catalytically active surface (001 facet) for dopamine adsorption, but also produces a superior photoelectric response (compared to TiO2) based on the coupling effect of (001)TiO2 and the two-dimensional Ti3C2 inhibiting the recombination of electron–hole pairs. The PEC sensor can detect dopamine from 1.0 μM to 1000 μM with a limit of detection of 0.52 μM, with good stability, and high selectivity. This work therefore suggests that (001)TiO2/Ti3C2 heterojunctions represent a promising material for applications in PEC detection. |
collection_details |
GBV_USEFLAG_U SYSFLAG_U GBV_ELV GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_150 GBV_ILN_151 GBV_ILN_161 GBV_ILN_165 GBV_ILN_170 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_602 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2008 GBV_ILN_2014 GBV_ILN_2025 GBV_ILN_2034 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2064 GBV_ILN_2106 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2122 GBV_ILN_2143 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 |
title_short |
In situ formation of (0 |
remote_bool |
true |
author2 |
Li, Xi Cai, Guoneng Li, Meijin Tang, Dianping |
author2Str |
Li, Xi Cai, Guoneng Li, Meijin Tang, Dianping |
ppnlink |
324486073 |
mediatype_str_mv |
c |
isOA_txt |
false |
hochschulschrift_bool |
false |
doi_str |
10.1016/j.elecom.2021.106987 |
up_date |
2024-07-06T19:20:19.981Z |
_version_ |
1803858602865197056 |
fullrecord_marcxml |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">ELV005838657</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230524153012.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">230504s2021 xx |||||o 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1016/j.elecom.2021.106987</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)ELV005838657</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(ELSEVIER)S1388-2481(21)00071-0</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rda</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">540</subfield><subfield code="q">DE-600</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">35.14</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Chen, Ying</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">In situ formation of (0</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2021</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">nicht spezifiziert</subfield><subfield code="b">zzz</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">Computermedien</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Heterojunctions are usually designed as photocatalytically active interfaces to promote the separation of photo-induced charge carriers. In situ construction of a heterojunction using nucleation sites derived from the same precursor effectively enhances the extent to which there is heterogeneous contact throughout the whole mixture, compared with heterojunction formation between two completely crystalline phases. In this work, (001)TiO2/Ti3C2 heterojunctions were successfully fabricated through simple hydrothermal oxidation of the Ti3C2 precursor and used as an electrode material for the photoelectrochemical (PEC) detection of dopamine. The (001)TiO2 formed on the surface of Ti3C2 using Ti3C2 itself as the source of titanium not only increases the catalytically active surface (001 facet) for dopamine adsorption, but also produces a superior photoelectric response (compared to TiO2) based on the coupling effect of (001)TiO2 and the two-dimensional Ti3C2 inhibiting the recombination of electron–hole pairs. The PEC sensor can detect dopamine from 1.0 μM to 1000 μM with a limit of detection of 0.52 μM, with good stability, and high selectivity. This work therefore suggests that (001)TiO2/Ti3C2 heterojunctions represent a promising material for applications in PEC detection.</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Photoelectrochemical sensor</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Dopamine</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">(0</subfield></datafield><datafield tag="650" ind1=" " ind2="4"><subfield code="a">Electrochemistry</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Li, Xi</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Cai, Guoneng</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Li, Meijin</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Tang, Dianping</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Electrochemistry communications</subfield><subfield code="d">Amsterdam [u.a.] : Elsevier Science, 1999</subfield><subfield code="g">125</subfield><subfield code="h">Online-Ressource</subfield><subfield code="w">(DE-627)324486073</subfield><subfield code="w">(DE-600)2027290-X</subfield><subfield code="w">(DE-576)259272019</subfield><subfield code="x">1873-1902</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:125</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ELV</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_20</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_22</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_23</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_24</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_31</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_39</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_40</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_60</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_62</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_63</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_65</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_69</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_70</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_73</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_95</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_105</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_110</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_150</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_151</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_161</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_165</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_170</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_213</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_224</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_230</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_285</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_293</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_602</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2004</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2005</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2008</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2014</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2025</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2034</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2044</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2048</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2064</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2106</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2111</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2112</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2122</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2143</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2152</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2153</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2232</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2336</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4012</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4037</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4112</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4125</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4126</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4249</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4251</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4305</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4306</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4307</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4313</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4322</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4323</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4324</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4325</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4338</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4367</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_4700</subfield></datafield><datafield tag="936" ind1="b" ind2="k"><subfield code="a">35.14</subfield><subfield code="j">Elektrochemie</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">125</subfield></datafield></record></collection>
|
score |
7.4012346 |