Fabrication of in operando, self-growing, core-shell solid electrolyte interphase on LiFePO<ce:inf loc="post">4</ce:inf> electrodes for preventing undesirable high-temperature effects in Li-ion batteries
Electric vehicles (EVs) have attracted attention all over the world because of their advantages, such as energy conservation and carbon emission reduction. Li-ion batteries (LIBs) for energy storage in EVs are used because of their high energy density. LiFePO4 is one of the most preferred cathode ma...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Wang, Fu-Ming [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2018transfer abstract |
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| Schlagwörter: |
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| Umfang: |
8 |
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| Übergeordnetes Werk: |
Enthalten in: Computed tomographic morphometric analysis of lateral inclination C1 pedicle screw for atlantoaxial instability patients with a narrow C1 posterior arch - Zhang, Lei ELSEVIER, 2018, the journal of the International Society of Electrochemistry (ISE), New York, NY [u.a.] |
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| Übergeordnetes Werk: |
volume:268 ; year:2018 ; day:1 ; month:04 ; pages:260-267 ; extent:8 |
| Links: |
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| DOI / URN: |
10.1016/j.electacta.2018.02.124 |
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ELV042327350 |
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| 245 | 1 | 0 | |a Fabrication of in operando, self-growing, core-shell solid electrolyte interphase on LiFePO<ce:inf loc="post">4</ce:inf> electrodes for preventing undesirable high-temperature effects in Li-ion batteries |
| 264 | 1 | |c 2018transfer abstract | |
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| 520 | |a Electric vehicles (EVs) have attracted attention all over the world because of their advantages, such as energy conservation and carbon emission reduction. Li-ion batteries (LIBs) for energy storage in EVs are used because of their high energy density. LiFePO4 is one of the most preferred cathode materials for EVs because of several advantages, such as high specific energy, long life cycle, environmental safety, and low cost. However, at high temperatures, LiFePO4 devices exhibit iron dissolution, which limits the use of LiFePO4 in EVs. This study fabricates an in operando, self-growing, solid electrolyte interphase (SEI) on the LiFePO4 electrode by using an atmospheric pressure plasma jet (APPJ) to prevent iron dissolution and extend its life cycle. The APPJ treatment results in the plasma-induced grafting of hydrophilic functional groups on the LiFePO4 surface, which are used for the in operando synthesis of an amorphous a-FePO4·H2O thin layer on the surface and subsequent electrochemical reaction with ethylene carbonate to form a unique core-shell SEI layer. Contact angle measurements and optical emission and Raman spectroscopy analyses reveal the surface characteristics of LiFePO4 after the APPJ treatment. TEM images confirm that the SEI was formed by an amorphous layer with a thickness of 2.73 nm. High-temperature (60 °C) testing reveals that the SEI considerably improved the cycle performance by suppressing iron dissolution. The present study fabricates an in operando, self-growing, core-shell SEI on a LiFePO4 electrode to improve the high-temperature performance of LIBs. | ||
| 520 | |a Electric vehicles (EVs) have attracted attention all over the world because of their advantages, such as energy conservation and carbon emission reduction. Li-ion batteries (LIBs) for energy storage in EVs are used because of their high energy density. LiFePO4 is one of the most preferred cathode materials for EVs because of several advantages, such as high specific energy, long life cycle, environmental safety, and low cost. However, at high temperatures, LiFePO4 devices exhibit iron dissolution, which limits the use of LiFePO4 in EVs. This study fabricates an in operando, self-growing, solid electrolyte interphase (SEI) on the LiFePO4 electrode by using an atmospheric pressure plasma jet (APPJ) to prevent iron dissolution and extend its life cycle. The APPJ treatment results in the plasma-induced grafting of hydrophilic functional groups on the LiFePO4 surface, which are used for the in operando synthesis of an amorphous a-FePO4·H2O thin layer on the surface and subsequent electrochemical reaction with ethylene carbonate to form a unique core-shell SEI layer. Contact angle measurements and optical emission and Raman spectroscopy analyses reveal the surface characteristics of LiFePO4 after the APPJ treatment. TEM images confirm that the SEI was formed by an amorphous layer with a thickness of 2.73 nm. High-temperature (60 °C) testing reveals that the SEI considerably improved the cycle performance by suppressing iron dissolution. The present study fabricates an in operando, self-growing, core-shell SEI on a LiFePO4 electrode to improve the high-temperature performance of LIBs. | ||
| 650 | 7 | |a Lithium-ion batteries |2 Elsevier | |
| 650 | 7 | |a Atmospheric pressure plasma jet |2 Elsevier | |
| 650 | 7 | |a Solid electrolyte interphase |2 Elsevier | |
| 650 | 7 | |a High temperature |2 Elsevier | |
| 650 | 7 | |a a-FePO<ce:inf loc="post">4</ce:inf>·H<ce:inf loc="post">2</ce:inf>O |2 Elsevier | |
| 650 | 7 | |a LiFePO<ce:inf loc="post">4</ce:inf> |2 Elsevier | |
| 700 | 1 | |a Kuo, Yu-Lin |4 oth | |
| 700 | 1 | |a Huang, Li-Shan |4 oth | |
| 700 | 1 | |a Ramar, Alagar |4 oth | |
| 700 | 1 | |a Su, Chia-Hung |4 oth | |
| 773 | 0 | 8 | |i Enthalten in |n Elsevier |a Zhang, Lei ELSEVIER |t Computed tomographic morphometric analysis of lateral inclination C1 pedicle screw for atlantoaxial instability patients with a narrow C1 posterior arch |d 2018 |d the journal of the International Society of Electrochemistry (ISE) |g New York, NY [u.a.] |w (DE-627)ELV001212419 |
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10.1016/j.electacta.2018.02.124 doi GBV00000000000472.pica (DE-627)ELV042327350 (ELSEVIER)S0013-4686(18)30429-8 DE-627 ger DE-627 rakwb eng 610 VZ 44.00 bkl Wang, Fu-Ming verfasserin aut Fabrication of in operando, self-growing, core-shell solid electrolyte interphase on LiFePO<ce:inf loc="post">4</ce:inf> electrodes for preventing undesirable high-temperature effects in Li-ion batteries 2018transfer abstract 8 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Electric vehicles (EVs) have attracted attention all over the world because of their advantages, such as energy conservation and carbon emission reduction. Li-ion batteries (LIBs) for energy storage in EVs are used because of their high energy density. LiFePO4 is one of the most preferred cathode materials for EVs because of several advantages, such as high specific energy, long life cycle, environmental safety, and low cost. However, at high temperatures, LiFePO4 devices exhibit iron dissolution, which limits the use of LiFePO4 in EVs. This study fabricates an in operando, self-growing, solid electrolyte interphase (SEI) on the LiFePO4 electrode by using an atmospheric pressure plasma jet (APPJ) to prevent iron dissolution and extend its life cycle. The APPJ treatment results in the plasma-induced grafting of hydrophilic functional groups on the LiFePO4 surface, which are used for the in operando synthesis of an amorphous a-FePO4·H2O thin layer on the surface and subsequent electrochemical reaction with ethylene carbonate to form a unique core-shell SEI layer. Contact angle measurements and optical emission and Raman spectroscopy analyses reveal the surface characteristics of LiFePO4 after the APPJ treatment. TEM images confirm that the SEI was formed by an amorphous layer with a thickness of 2.73 nm. High-temperature (60 °C) testing reveals that the SEI considerably improved the cycle performance by suppressing iron dissolution. The present study fabricates an in operando, self-growing, core-shell SEI on a LiFePO4 electrode to improve the high-temperature performance of LIBs. Electric vehicles (EVs) have attracted attention all over the world because of their advantages, such as energy conservation and carbon emission reduction. Li-ion batteries (LIBs) for energy storage in EVs are used because of their high energy density. LiFePO4 is one of the most preferred cathode materials for EVs because of several advantages, such as high specific energy, long life cycle, environmental safety, and low cost. However, at high temperatures, LiFePO4 devices exhibit iron dissolution, which limits the use of LiFePO4 in EVs. This study fabricates an in operando, self-growing, solid electrolyte interphase (SEI) on the LiFePO4 electrode by using an atmospheric pressure plasma jet (APPJ) to prevent iron dissolution and extend its life cycle. The APPJ treatment results in the plasma-induced grafting of hydrophilic functional groups on the LiFePO4 surface, which are used for the in operando synthesis of an amorphous a-FePO4·H2O thin layer on the surface and subsequent electrochemical reaction with ethylene carbonate to form a unique core-shell SEI layer. Contact angle measurements and optical emission and Raman spectroscopy analyses reveal the surface characteristics of LiFePO4 after the APPJ treatment. TEM images confirm that the SEI was formed by an amorphous layer with a thickness of 2.73 nm. High-temperature (60 °C) testing reveals that the SEI considerably improved the cycle performance by suppressing iron dissolution. The present study fabricates an in operando, self-growing, core-shell SEI on a LiFePO4 electrode to improve the high-temperature performance of LIBs. Lithium-ion batteries Elsevier Atmospheric pressure plasma jet Elsevier Solid electrolyte interphase Elsevier High temperature Elsevier a-FePO<ce:inf loc="post">4</ce:inf>·H<ce:inf loc="post">2</ce:inf>O Elsevier LiFePO<ce:inf loc="post">4</ce:inf> Elsevier Kuo, Yu-Lin oth Huang, Li-Shan oth Ramar, Alagar oth Su, Chia-Hung oth Enthalten in Elsevier Zhang, Lei ELSEVIER Computed tomographic morphometric analysis of lateral inclination C1 pedicle screw for atlantoaxial instability patients with a narrow C1 posterior arch 2018 the journal of the International Society of Electrochemistry (ISE) New York, NY [u.a.] (DE-627)ELV001212419 volume:268 year:2018 day:1 month:04 pages:260-267 extent:8 https://doi.org/10.1016/j.electacta.2018.02.124 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA 44.00 Medizin: Allgemeines VZ AR 268 2018 1 0401 260-267 8 |
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10.1016/j.electacta.2018.02.124 doi GBV00000000000472.pica (DE-627)ELV042327350 (ELSEVIER)S0013-4686(18)30429-8 DE-627 ger DE-627 rakwb eng 610 VZ 44.00 bkl Wang, Fu-Ming verfasserin aut Fabrication of in operando, self-growing, core-shell solid electrolyte interphase on LiFePO<ce:inf loc="post">4</ce:inf> electrodes for preventing undesirable high-temperature effects in Li-ion batteries 2018transfer abstract 8 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Electric vehicles (EVs) have attracted attention all over the world because of their advantages, such as energy conservation and carbon emission reduction. Li-ion batteries (LIBs) for energy storage in EVs are used because of their high energy density. LiFePO4 is one of the most preferred cathode materials for EVs because of several advantages, such as high specific energy, long life cycle, environmental safety, and low cost. However, at high temperatures, LiFePO4 devices exhibit iron dissolution, which limits the use of LiFePO4 in EVs. This study fabricates an in operando, self-growing, solid electrolyte interphase (SEI) on the LiFePO4 electrode by using an atmospheric pressure plasma jet (APPJ) to prevent iron dissolution and extend its life cycle. The APPJ treatment results in the plasma-induced grafting of hydrophilic functional groups on the LiFePO4 surface, which are used for the in operando synthesis of an amorphous a-FePO4·H2O thin layer on the surface and subsequent electrochemical reaction with ethylene carbonate to form a unique core-shell SEI layer. Contact angle measurements and optical emission and Raman spectroscopy analyses reveal the surface characteristics of LiFePO4 after the APPJ treatment. TEM images confirm that the SEI was formed by an amorphous layer with a thickness of 2.73 nm. High-temperature (60 °C) testing reveals that the SEI considerably improved the cycle performance by suppressing iron dissolution. The present study fabricates an in operando, self-growing, core-shell SEI on a LiFePO4 electrode to improve the high-temperature performance of LIBs. Electric vehicles (EVs) have attracted attention all over the world because of their advantages, such as energy conservation and carbon emission reduction. Li-ion batteries (LIBs) for energy storage in EVs are used because of their high energy density. LiFePO4 is one of the most preferred cathode materials for EVs because of several advantages, such as high specific energy, long life cycle, environmental safety, and low cost. However, at high temperatures, LiFePO4 devices exhibit iron dissolution, which limits the use of LiFePO4 in EVs. This study fabricates an in operando, self-growing, solid electrolyte interphase (SEI) on the LiFePO4 electrode by using an atmospheric pressure plasma jet (APPJ) to prevent iron dissolution and extend its life cycle. The APPJ treatment results in the plasma-induced grafting of hydrophilic functional groups on the LiFePO4 surface, which are used for the in operando synthesis of an amorphous a-FePO4·H2O thin layer on the surface and subsequent electrochemical reaction with ethylene carbonate to form a unique core-shell SEI layer. Contact angle measurements and optical emission and Raman spectroscopy analyses reveal the surface characteristics of LiFePO4 after the APPJ treatment. TEM images confirm that the SEI was formed by an amorphous layer with a thickness of 2.73 nm. High-temperature (60 °C) testing reveals that the SEI considerably improved the cycle performance by suppressing iron dissolution. The present study fabricates an in operando, self-growing, core-shell SEI on a LiFePO4 electrode to improve the high-temperature performance of LIBs. Lithium-ion batteries Elsevier Atmospheric pressure plasma jet Elsevier Solid electrolyte interphase Elsevier High temperature Elsevier a-FePO<ce:inf loc="post">4</ce:inf>·H<ce:inf loc="post">2</ce:inf>O Elsevier LiFePO<ce:inf loc="post">4</ce:inf> Elsevier Kuo, Yu-Lin oth Huang, Li-Shan oth Ramar, Alagar oth Su, Chia-Hung oth Enthalten in Elsevier Zhang, Lei ELSEVIER Computed tomographic morphometric analysis of lateral inclination C1 pedicle screw for atlantoaxial instability patients with a narrow C1 posterior arch 2018 the journal of the International Society of Electrochemistry (ISE) New York, NY [u.a.] (DE-627)ELV001212419 volume:268 year:2018 day:1 month:04 pages:260-267 extent:8 https://doi.org/10.1016/j.electacta.2018.02.124 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA 44.00 Medizin: Allgemeines VZ AR 268 2018 1 0401 260-267 8 |
| allfields_unstemmed |
10.1016/j.electacta.2018.02.124 doi GBV00000000000472.pica (DE-627)ELV042327350 (ELSEVIER)S0013-4686(18)30429-8 DE-627 ger DE-627 rakwb eng 610 VZ 44.00 bkl Wang, Fu-Ming verfasserin aut Fabrication of in operando, self-growing, core-shell solid electrolyte interphase on LiFePO<ce:inf loc="post">4</ce:inf> electrodes for preventing undesirable high-temperature effects in Li-ion batteries 2018transfer abstract 8 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Electric vehicles (EVs) have attracted attention all over the world because of their advantages, such as energy conservation and carbon emission reduction. Li-ion batteries (LIBs) for energy storage in EVs are used because of their high energy density. LiFePO4 is one of the most preferred cathode materials for EVs because of several advantages, such as high specific energy, long life cycle, environmental safety, and low cost. However, at high temperatures, LiFePO4 devices exhibit iron dissolution, which limits the use of LiFePO4 in EVs. This study fabricates an in operando, self-growing, solid electrolyte interphase (SEI) on the LiFePO4 electrode by using an atmospheric pressure plasma jet (APPJ) to prevent iron dissolution and extend its life cycle. The APPJ treatment results in the plasma-induced grafting of hydrophilic functional groups on the LiFePO4 surface, which are used for the in operando synthesis of an amorphous a-FePO4·H2O thin layer on the surface and subsequent electrochemical reaction with ethylene carbonate to form a unique core-shell SEI layer. Contact angle measurements and optical emission and Raman spectroscopy analyses reveal the surface characteristics of LiFePO4 after the APPJ treatment. TEM images confirm that the SEI was formed by an amorphous layer with a thickness of 2.73 nm. High-temperature (60 °C) testing reveals that the SEI considerably improved the cycle performance by suppressing iron dissolution. The present study fabricates an in operando, self-growing, core-shell SEI on a LiFePO4 electrode to improve the high-temperature performance of LIBs. Electric vehicles (EVs) have attracted attention all over the world because of their advantages, such as energy conservation and carbon emission reduction. Li-ion batteries (LIBs) for energy storage in EVs are used because of their high energy density. LiFePO4 is one of the most preferred cathode materials for EVs because of several advantages, such as high specific energy, long life cycle, environmental safety, and low cost. However, at high temperatures, LiFePO4 devices exhibit iron dissolution, which limits the use of LiFePO4 in EVs. This study fabricates an in operando, self-growing, solid electrolyte interphase (SEI) on the LiFePO4 electrode by using an atmospheric pressure plasma jet (APPJ) to prevent iron dissolution and extend its life cycle. The APPJ treatment results in the plasma-induced grafting of hydrophilic functional groups on the LiFePO4 surface, which are used for the in operando synthesis of an amorphous a-FePO4·H2O thin layer on the surface and subsequent electrochemical reaction with ethylene carbonate to form a unique core-shell SEI layer. Contact angle measurements and optical emission and Raman spectroscopy analyses reveal the surface characteristics of LiFePO4 after the APPJ treatment. TEM images confirm that the SEI was formed by an amorphous layer with a thickness of 2.73 nm. High-temperature (60 °C) testing reveals that the SEI considerably improved the cycle performance by suppressing iron dissolution. The present study fabricates an in operando, self-growing, core-shell SEI on a LiFePO4 electrode to improve the high-temperature performance of LIBs. Lithium-ion batteries Elsevier Atmospheric pressure plasma jet Elsevier Solid electrolyte interphase Elsevier High temperature Elsevier a-FePO<ce:inf loc="post">4</ce:inf>·H<ce:inf loc="post">2</ce:inf>O Elsevier LiFePO<ce:inf loc="post">4</ce:inf> Elsevier Kuo, Yu-Lin oth Huang, Li-Shan oth Ramar, Alagar oth Su, Chia-Hung oth Enthalten in Elsevier Zhang, Lei ELSEVIER Computed tomographic morphometric analysis of lateral inclination C1 pedicle screw for atlantoaxial instability patients with a narrow C1 posterior arch 2018 the journal of the International Society of Electrochemistry (ISE) New York, NY [u.a.] (DE-627)ELV001212419 volume:268 year:2018 day:1 month:04 pages:260-267 extent:8 https://doi.org/10.1016/j.electacta.2018.02.124 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA 44.00 Medizin: Allgemeines VZ AR 268 2018 1 0401 260-267 8 |
| allfieldsGer |
10.1016/j.electacta.2018.02.124 doi GBV00000000000472.pica (DE-627)ELV042327350 (ELSEVIER)S0013-4686(18)30429-8 DE-627 ger DE-627 rakwb eng 610 VZ 44.00 bkl Wang, Fu-Ming verfasserin aut Fabrication of in operando, self-growing, core-shell solid electrolyte interphase on LiFePO<ce:inf loc="post">4</ce:inf> electrodes for preventing undesirable high-temperature effects in Li-ion batteries 2018transfer abstract 8 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Electric vehicles (EVs) have attracted attention all over the world because of their advantages, such as energy conservation and carbon emission reduction. Li-ion batteries (LIBs) for energy storage in EVs are used because of their high energy density. LiFePO4 is one of the most preferred cathode materials for EVs because of several advantages, such as high specific energy, long life cycle, environmental safety, and low cost. However, at high temperatures, LiFePO4 devices exhibit iron dissolution, which limits the use of LiFePO4 in EVs. This study fabricates an in operando, self-growing, solid electrolyte interphase (SEI) on the LiFePO4 electrode by using an atmospheric pressure plasma jet (APPJ) to prevent iron dissolution and extend its life cycle. The APPJ treatment results in the plasma-induced grafting of hydrophilic functional groups on the LiFePO4 surface, which are used for the in operando synthesis of an amorphous a-FePO4·H2O thin layer on the surface and subsequent electrochemical reaction with ethylene carbonate to form a unique core-shell SEI layer. Contact angle measurements and optical emission and Raman spectroscopy analyses reveal the surface characteristics of LiFePO4 after the APPJ treatment. TEM images confirm that the SEI was formed by an amorphous layer with a thickness of 2.73 nm. High-temperature (60 °C) testing reveals that the SEI considerably improved the cycle performance by suppressing iron dissolution. The present study fabricates an in operando, self-growing, core-shell SEI on a LiFePO4 electrode to improve the high-temperature performance of LIBs. Electric vehicles (EVs) have attracted attention all over the world because of their advantages, such as energy conservation and carbon emission reduction. Li-ion batteries (LIBs) for energy storage in EVs are used because of their high energy density. LiFePO4 is one of the most preferred cathode materials for EVs because of several advantages, such as high specific energy, long life cycle, environmental safety, and low cost. However, at high temperatures, LiFePO4 devices exhibit iron dissolution, which limits the use of LiFePO4 in EVs. This study fabricates an in operando, self-growing, solid electrolyte interphase (SEI) on the LiFePO4 electrode by using an atmospheric pressure plasma jet (APPJ) to prevent iron dissolution and extend its life cycle. The APPJ treatment results in the plasma-induced grafting of hydrophilic functional groups on the LiFePO4 surface, which are used for the in operando synthesis of an amorphous a-FePO4·H2O thin layer on the surface and subsequent electrochemical reaction with ethylene carbonate to form a unique core-shell SEI layer. Contact angle measurements and optical emission and Raman spectroscopy analyses reveal the surface characteristics of LiFePO4 after the APPJ treatment. TEM images confirm that the SEI was formed by an amorphous layer with a thickness of 2.73 nm. High-temperature (60 °C) testing reveals that the SEI considerably improved the cycle performance by suppressing iron dissolution. The present study fabricates an in operando, self-growing, core-shell SEI on a LiFePO4 electrode to improve the high-temperature performance of LIBs. Lithium-ion batteries Elsevier Atmospheric pressure plasma jet Elsevier Solid electrolyte interphase Elsevier High temperature Elsevier a-FePO<ce:inf loc="post">4</ce:inf>·H<ce:inf loc="post">2</ce:inf>O Elsevier LiFePO<ce:inf loc="post">4</ce:inf> Elsevier Kuo, Yu-Lin oth Huang, Li-Shan oth Ramar, Alagar oth Su, Chia-Hung oth Enthalten in Elsevier Zhang, Lei ELSEVIER Computed tomographic morphometric analysis of lateral inclination C1 pedicle screw for atlantoaxial instability patients with a narrow C1 posterior arch 2018 the journal of the International Society of Electrochemistry (ISE) New York, NY [u.a.] (DE-627)ELV001212419 volume:268 year:2018 day:1 month:04 pages:260-267 extent:8 https://doi.org/10.1016/j.electacta.2018.02.124 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA 44.00 Medizin: Allgemeines VZ AR 268 2018 1 0401 260-267 8 |
| allfieldsSound |
10.1016/j.electacta.2018.02.124 doi GBV00000000000472.pica (DE-627)ELV042327350 (ELSEVIER)S0013-4686(18)30429-8 DE-627 ger DE-627 rakwb eng 610 VZ 44.00 bkl Wang, Fu-Ming verfasserin aut Fabrication of in operando, self-growing, core-shell solid electrolyte interphase on LiFePO<ce:inf loc="post">4</ce:inf> electrodes for preventing undesirable high-temperature effects in Li-ion batteries 2018transfer abstract 8 nicht spezifiziert zzz rdacontent nicht spezifiziert z rdamedia nicht spezifiziert zu rdacarrier Electric vehicles (EVs) have attracted attention all over the world because of their advantages, such as energy conservation and carbon emission reduction. Li-ion batteries (LIBs) for energy storage in EVs are used because of their high energy density. LiFePO4 is one of the most preferred cathode materials for EVs because of several advantages, such as high specific energy, long life cycle, environmental safety, and low cost. However, at high temperatures, LiFePO4 devices exhibit iron dissolution, which limits the use of LiFePO4 in EVs. This study fabricates an in operando, self-growing, solid electrolyte interphase (SEI) on the LiFePO4 electrode by using an atmospheric pressure plasma jet (APPJ) to prevent iron dissolution and extend its life cycle. The APPJ treatment results in the plasma-induced grafting of hydrophilic functional groups on the LiFePO4 surface, which are used for the in operando synthesis of an amorphous a-FePO4·H2O thin layer on the surface and subsequent electrochemical reaction with ethylene carbonate to form a unique core-shell SEI layer. Contact angle measurements and optical emission and Raman spectroscopy analyses reveal the surface characteristics of LiFePO4 after the APPJ treatment. TEM images confirm that the SEI was formed by an amorphous layer with a thickness of 2.73 nm. High-temperature (60 °C) testing reveals that the SEI considerably improved the cycle performance by suppressing iron dissolution. The present study fabricates an in operando, self-growing, core-shell SEI on a LiFePO4 electrode to improve the high-temperature performance of LIBs. Electric vehicles (EVs) have attracted attention all over the world because of their advantages, such as energy conservation and carbon emission reduction. Li-ion batteries (LIBs) for energy storage in EVs are used because of their high energy density. LiFePO4 is one of the most preferred cathode materials for EVs because of several advantages, such as high specific energy, long life cycle, environmental safety, and low cost. However, at high temperatures, LiFePO4 devices exhibit iron dissolution, which limits the use of LiFePO4 in EVs. This study fabricates an in operando, self-growing, solid electrolyte interphase (SEI) on the LiFePO4 electrode by using an atmospheric pressure plasma jet (APPJ) to prevent iron dissolution and extend its life cycle. The APPJ treatment results in the plasma-induced grafting of hydrophilic functional groups on the LiFePO4 surface, which are used for the in operando synthesis of an amorphous a-FePO4·H2O thin layer on the surface and subsequent electrochemical reaction with ethylene carbonate to form a unique core-shell SEI layer. Contact angle measurements and optical emission and Raman spectroscopy analyses reveal the surface characteristics of LiFePO4 after the APPJ treatment. TEM images confirm that the SEI was formed by an amorphous layer with a thickness of 2.73 nm. High-temperature (60 °C) testing reveals that the SEI considerably improved the cycle performance by suppressing iron dissolution. The present study fabricates an in operando, self-growing, core-shell SEI on a LiFePO4 electrode to improve the high-temperature performance of LIBs. Lithium-ion batteries Elsevier Atmospheric pressure plasma jet Elsevier Solid electrolyte interphase Elsevier High temperature Elsevier a-FePO<ce:inf loc="post">4</ce:inf>·H<ce:inf loc="post">2</ce:inf>O Elsevier LiFePO<ce:inf loc="post">4</ce:inf> Elsevier Kuo, Yu-Lin oth Huang, Li-Shan oth Ramar, Alagar oth Su, Chia-Hung oth Enthalten in Elsevier Zhang, Lei ELSEVIER Computed tomographic morphometric analysis of lateral inclination C1 pedicle screw for atlantoaxial instability patients with a narrow C1 posterior arch 2018 the journal of the International Society of Electrochemistry (ISE) New York, NY [u.a.] (DE-627)ELV001212419 volume:268 year:2018 day:1 month:04 pages:260-267 extent:8 https://doi.org/10.1016/j.electacta.2018.02.124 Volltext GBV_USEFLAG_U GBV_ELV SYSFLAG_U SSG-OLC-PHA 44.00 Medizin: Allgemeines VZ AR 268 2018 1 0401 260-267 8 |
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English |
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Enthalten in Computed tomographic morphometric analysis of lateral inclination C1 pedicle screw for atlantoaxial instability patients with a narrow C1 posterior arch New York, NY [u.a.] volume:268 year:2018 day:1 month:04 pages:260-267 extent:8 |
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Enthalten in Computed tomographic morphometric analysis of lateral inclination C1 pedicle screw for atlantoaxial instability patients with a narrow C1 posterior arch New York, NY [u.a.] volume:268 year:2018 day:1 month:04 pages:260-267 extent:8 |
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Lithium-ion batteries Atmospheric pressure plasma jet Solid electrolyte interphase High temperature a-FePO<ce:inf loc="post">4</ce:inf>·H<ce:inf loc="post">2</ce:inf>O LiFePO<ce:inf loc="post">4</ce:inf> |
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Computed tomographic morphometric analysis of lateral inclination C1 pedicle screw for atlantoaxial instability patients with a narrow C1 posterior arch |
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Wang, Fu-Ming @@aut@@ Kuo, Yu-Lin @@oth@@ Huang, Li-Shan @@oth@@ Ramar, Alagar @@oth@@ Su, Chia-Hung @@oth@@ |
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Fabrication of in operando, self-growing, core-shell solid electrolyte interphase on LiFePO<ce:inf loc="post">4</ce:inf> electrodes for preventing undesirable high-temperature effects in Li-ion batteries |
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Electric vehicles (EVs) have attracted attention all over the world because of their advantages, such as energy conservation and carbon emission reduction. Li-ion batteries (LIBs) for energy storage in EVs are used because of their high energy density. LiFePO4 is one of the most preferred cathode materials for EVs because of several advantages, such as high specific energy, long life cycle, environmental safety, and low cost. However, at high temperatures, LiFePO4 devices exhibit iron dissolution, which limits the use of LiFePO4 in EVs. This study fabricates an in operando, self-growing, solid electrolyte interphase (SEI) on the LiFePO4 electrode by using an atmospheric pressure plasma jet (APPJ) to prevent iron dissolution and extend its life cycle. The APPJ treatment results in the plasma-induced grafting of hydrophilic functional groups on the LiFePO4 surface, which are used for the in operando synthesis of an amorphous a-FePO4·H2O thin layer on the surface and subsequent electrochemical reaction with ethylene carbonate to form a unique core-shell SEI layer. Contact angle measurements and optical emission and Raman spectroscopy analyses reveal the surface characteristics of LiFePO4 after the APPJ treatment. TEM images confirm that the SEI was formed by an amorphous layer with a thickness of 2.73 nm. High-temperature (60 °C) testing reveals that the SEI considerably improved the cycle performance by suppressing iron dissolution. The present study fabricates an in operando, self-growing, core-shell SEI on a LiFePO4 electrode to improve the high-temperature performance of LIBs. |
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Electric vehicles (EVs) have attracted attention all over the world because of their advantages, such as energy conservation and carbon emission reduction. Li-ion batteries (LIBs) for energy storage in EVs are used because of their high energy density. LiFePO4 is one of the most preferred cathode materials for EVs because of several advantages, such as high specific energy, long life cycle, environmental safety, and low cost. However, at high temperatures, LiFePO4 devices exhibit iron dissolution, which limits the use of LiFePO4 in EVs. This study fabricates an in operando, self-growing, solid electrolyte interphase (SEI) on the LiFePO4 electrode by using an atmospheric pressure plasma jet (APPJ) to prevent iron dissolution and extend its life cycle. The APPJ treatment results in the plasma-induced grafting of hydrophilic functional groups on the LiFePO4 surface, which are used for the in operando synthesis of an amorphous a-FePO4·H2O thin layer on the surface and subsequent electrochemical reaction with ethylene carbonate to form a unique core-shell SEI layer. Contact angle measurements and optical emission and Raman spectroscopy analyses reveal the surface characteristics of LiFePO4 after the APPJ treatment. TEM images confirm that the SEI was formed by an amorphous layer with a thickness of 2.73 nm. High-temperature (60 °C) testing reveals that the SEI considerably improved the cycle performance by suppressing iron dissolution. The present study fabricates an in operando, self-growing, core-shell SEI on a LiFePO4 electrode to improve the high-temperature performance of LIBs. |
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Electric vehicles (EVs) have attracted attention all over the world because of their advantages, such as energy conservation and carbon emission reduction. Li-ion batteries (LIBs) for energy storage in EVs are used because of their high energy density. LiFePO4 is one of the most preferred cathode materials for EVs because of several advantages, such as high specific energy, long life cycle, environmental safety, and low cost. However, at high temperatures, LiFePO4 devices exhibit iron dissolution, which limits the use of LiFePO4 in EVs. This study fabricates an in operando, self-growing, solid electrolyte interphase (SEI) on the LiFePO4 electrode by using an atmospheric pressure plasma jet (APPJ) to prevent iron dissolution and extend its life cycle. The APPJ treatment results in the plasma-induced grafting of hydrophilic functional groups on the LiFePO4 surface, which are used for the in operando synthesis of an amorphous a-FePO4·H2O thin layer on the surface and subsequent electrochemical reaction with ethylene carbonate to form a unique core-shell SEI layer. Contact angle measurements and optical emission and Raman spectroscopy analyses reveal the surface characteristics of LiFePO4 after the APPJ treatment. TEM images confirm that the SEI was formed by an amorphous layer with a thickness of 2.73 nm. High-temperature (60 °C) testing reveals that the SEI considerably improved the cycle performance by suppressing iron dissolution. The present study fabricates an in operando, self-growing, core-shell SEI on a LiFePO4 electrode to improve the high-temperature performance of LIBs. |
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Fabrication of in operando, self-growing, core-shell solid electrolyte interphase on LiFePO<ce:inf loc="post">4</ce:inf> electrodes for preventing undesirable high-temperature effects in Li-ion batteries |
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LiFePO4 is one of the most preferred cathode materials for EVs because of several advantages, such as high specific energy, long life cycle, environmental safety, and low cost. However, at high temperatures, LiFePO4 devices exhibit iron dissolution, which limits the use of LiFePO4 in EVs. This study fabricates an in operando, self-growing, solid electrolyte interphase (SEI) on the LiFePO4 electrode by using an atmospheric pressure plasma jet (APPJ) to prevent iron dissolution and extend its life cycle. The APPJ treatment results in the plasma-induced grafting of hydrophilic functional groups on the LiFePO4 surface, which are used for the in operando synthesis of an amorphous a-FePO4·H2O thin layer on the surface and subsequent electrochemical reaction with ethylene carbonate to form a unique core-shell SEI layer. Contact angle measurements and optical emission and Raman spectroscopy analyses reveal the surface characteristics of LiFePO4 after the APPJ treatment. TEM images confirm that the SEI was formed by an amorphous layer with a thickness of 2.73 nm. High-temperature (60 °C) testing reveals that the SEI considerably improved the cycle performance by suppressing iron dissolution. The present study fabricates an in operando, self-growing, core-shell SEI on a LiFePO4 electrode to improve the high-temperature performance of LIBs.</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Lithium-ion batteries</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Atmospheric pressure plasma jet</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">Solid electrolyte interphase</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">High temperature</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">a-FePO<ce:inf loc="post">4</ce:inf>·H<ce:inf loc="post">2</ce:inf>O</subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="650" ind1=" " ind2="7"><subfield code="a">LiFePO<ce:inf loc="post">4</ce:inf></subfield><subfield code="2">Elsevier</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Kuo, Yu-Lin</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Huang, Li-Shan</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Ramar, Alagar</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Su, Chia-Hung</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="n">Elsevier</subfield><subfield code="a">Zhang, Lei ELSEVIER</subfield><subfield code="t">Computed tomographic morphometric analysis of lateral inclination C1 pedicle screw for atlantoaxial instability patients with a narrow C1 posterior arch</subfield><subfield code="d">2018</subfield><subfield code="d">the journal of the International Society of Electrochemistry (ISE)</subfield><subfield code="g">New York, NY [u.a.]</subfield><subfield code="w">(DE-627)ELV001212419</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:268</subfield><subfield code="g">year:2018</subfield><subfield code="g">day:1</subfield><subfield code="g">month:04</subfield><subfield code="g">pages:260-267</subfield><subfield code="g">extent:8</subfield></datafield><datafield tag="856" ind1="4" ind2="0"><subfield code="u">https://doi.org/10.1016/j.electacta.2018.02.124</subfield><subfield code="3">Volltext</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ELV</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_U</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-PHA</subfield></datafield><datafield tag="936" ind1="b" ind2="k"><subfield code="a">44.00</subfield><subfield code="j">Medizin: Allgemeines</subfield><subfield code="q">VZ</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">268</subfield><subfield code="j">2018</subfield><subfield code="b">1</subfield><subfield code="c">0401</subfield><subfield code="h">260-267</subfield><subfield code="g">8</subfield></datafield></record></collection>
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