Thermoswitchable Janus Gold Nanoparticles with Stimuli-Responsive Hydrophilic Polymer Brushes
Well-defined thermoswitchable Janus gold nanoparticles with stimuli-responsive hydrophilic polymer brushes were fabricated by combining ligand exchange reactions and the Langmuir technique. Stimuli-responsive polydi(ethylene glycol) methyl ether methacrylate was prepared by addition-fragmentation ch...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Niu, Xiaoqin [verfasserIn] |
|---|
| Format: |
Artikel |
|---|---|
| Sprache: |
Englisch |
| Erschienen: |
2016 |
|---|
| Systematik: |
|
|---|
| Übergeordnetes Werk: |
Enthalten in: Langmuir - Washington, DC : ACS Publ., 1985, 32(2016), 17, Seite 4297 |
|---|---|
| Übergeordnetes Werk: |
volume:32 ; year:2016 ; number:17 ; pages:4297 |
| Links: |
|---|
| Katalog-ID: |
OLC1975592972 |
|---|
| LEADER | 01000caa a2200265 4500 | ||
|---|---|---|---|
| 001 | OLC1975592972 | ||
| 003 | DE-627 | ||
| 005 | 20230512025537.0 | ||
| 007 | tu | ||
| 008 | 160609s2016 xx ||||| 00| ||eng c | ||
| 028 | 5 | 2 | |a PQ20160719 |
| 035 | |a (DE-627)OLC1975592972 | ||
| 035 | |a (DE-599)GBVOLC1975592972 | ||
| 035 | |a (PRQ)pubmed_primary_270647540 | ||
| 035 | |a (KEY)0138429520160000032001704297thermoswitchablejanusgoldnanoparticleswithstimulir | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
| 041 | |a eng | ||
| 082 | 0 | 4 | |a 670 |a 540 |q DE-600 |
| 084 | |a VA 5760 |q AVZ |2 rvk | ||
| 084 | |a 35.18 |2 bkl | ||
| 100 | 1 | |a Niu, Xiaoqin |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Thermoswitchable Janus Gold Nanoparticles with Stimuli-Responsive Hydrophilic Polymer Brushes |
| 264 | 1 | |c 2016 | |
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a ohne Hilfsmittel zu benutzen |b n |2 rdamedia | ||
| 338 | |a Band |b nc |2 rdacarrier | ||
| 520 | |a Well-defined thermoswitchable Janus gold nanoparticles with stimuli-responsive hydrophilic polymer brushes were fabricated by combining ligand exchange reactions and the Langmuir technique. Stimuli-responsive polydi(ethylene glycol) methyl ether methacrylate was prepared by addition-fragmentation chain-transfer polymerization. The polymer brushes were then anchored onto the nanoparticle surface by interfacial ligand exchange reactions with hexanethiolate-protected gold nanoparticles, leading to the formation of a hydrophilic (polymer) hemisphere and a hydrophobic (hexanethiolate) one. The resulting Janus nanoparticles showed temperature-switchable wettability, hydrophobicity at high temperatures, and hydrophilicity at low temperatures, due to thermally induced conformational transition of the polymer ligands. The results further highlight the importance of interfacial engineering in the deliberate functionalization of nanoparticle materials. | ||
| 700 | 1 | |a Ran, Fen |4 oth | |
| 700 | 1 | |a Chen, Limei |4 oth | |
| 700 | 1 | |a Lu, Gabriella Jia-En |4 oth | |
| 700 | 1 | |a Hu, Peiguang |4 oth | |
| 700 | 1 | |a Deming, Christopher P |4 oth | |
| 700 | 1 | |a Peng, Yi |4 oth | |
| 700 | 1 | |a Rojas-Andrade, Mauricio D |4 oth | |
| 700 | 1 | |a Chen, Shaowei |4 oth | |
| 773 | 0 | 8 | |i Enthalten in |t Langmuir |d Washington, DC : ACS Publ., 1985 |g 32(2016), 17, Seite 4297 |w (DE-627)129170690 |w (DE-600)50983-8 |w (DE-576)01445520X |x 0743-7463 |7 nnns |
| 773 | 1 | 8 | |g volume:32 |g year:2016 |g number:17 |g pages:4297 |
| 856 | 4 | 2 | |u http://www.ncbi.nlm.nih.gov/pubmed/27064754 |
| 912 | |a GBV_USEFLAG_A | ||
| 912 | |a SYSFLAG_A | ||
| 912 | |a GBV_OLC | ||
| 912 | |a SSG-OLC-TEC | ||
| 912 | |a SSG-OLC-CHE | ||
| 912 | |a SSG-OLC-PHA | ||
| 912 | |a SSG-OLC-DE-84 | ||
| 912 | |a GBV_ILN_70 | ||
| 912 | |a GBV_ILN_2006 | ||
| 912 | |a GBV_ILN_2007 | ||
| 936 | r | v | |a VA 5760 |
| 936 | b | k | |a 35.18 |q AVZ |
| 951 | |a AR | ||
| 952 | |d 32 |j 2016 |e 17 |h 4297 | ||
| author_variant |
x n xn |
|---|---|
| matchkey_str |
article:07437463:2016----::hrowthbeauglnnprilsihtmlrsosvhd |
| hierarchy_sort_str |
2016 |
| bklnumber |
35.18 |
| publishDate |
2016 |
| allfields |
PQ20160719 (DE-627)OLC1975592972 (DE-599)GBVOLC1975592972 (PRQ)pubmed_primary_270647540 (KEY)0138429520160000032001704297thermoswitchablejanusgoldnanoparticleswithstimulir DE-627 ger DE-627 rakwb eng 670 540 DE-600 VA 5760 AVZ rvk 35.18 bkl Niu, Xiaoqin verfasserin aut Thermoswitchable Janus Gold Nanoparticles with Stimuli-Responsive Hydrophilic Polymer Brushes 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier Well-defined thermoswitchable Janus gold nanoparticles with stimuli-responsive hydrophilic polymer brushes were fabricated by combining ligand exchange reactions and the Langmuir technique. Stimuli-responsive polydi(ethylene glycol) methyl ether methacrylate was prepared by addition-fragmentation chain-transfer polymerization. The polymer brushes were then anchored onto the nanoparticle surface by interfacial ligand exchange reactions with hexanethiolate-protected gold nanoparticles, leading to the formation of a hydrophilic (polymer) hemisphere and a hydrophobic (hexanethiolate) one. The resulting Janus nanoparticles showed temperature-switchable wettability, hydrophobicity at high temperatures, and hydrophilicity at low temperatures, due to thermally induced conformational transition of the polymer ligands. The results further highlight the importance of interfacial engineering in the deliberate functionalization of nanoparticle materials. Ran, Fen oth Chen, Limei oth Lu, Gabriella Jia-En oth Hu, Peiguang oth Deming, Christopher P oth Peng, Yi oth Rojas-Andrade, Mauricio D oth Chen, Shaowei oth Enthalten in Langmuir Washington, DC : ACS Publ., 1985 32(2016), 17, Seite 4297 (DE-627)129170690 (DE-600)50983-8 (DE-576)01445520X 0743-7463 nnns volume:32 year:2016 number:17 pages:4297 http://www.ncbi.nlm.nih.gov/pubmed/27064754 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE SSG-OLC-PHA SSG-OLC-DE-84 GBV_ILN_70 GBV_ILN_2006 GBV_ILN_2007 VA 5760 35.18 AVZ AR 32 2016 17 4297 |
| spelling |
PQ20160719 (DE-627)OLC1975592972 (DE-599)GBVOLC1975592972 (PRQ)pubmed_primary_270647540 (KEY)0138429520160000032001704297thermoswitchablejanusgoldnanoparticleswithstimulir DE-627 ger DE-627 rakwb eng 670 540 DE-600 VA 5760 AVZ rvk 35.18 bkl Niu, Xiaoqin verfasserin aut Thermoswitchable Janus Gold Nanoparticles with Stimuli-Responsive Hydrophilic Polymer Brushes 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier Well-defined thermoswitchable Janus gold nanoparticles with stimuli-responsive hydrophilic polymer brushes were fabricated by combining ligand exchange reactions and the Langmuir technique. Stimuli-responsive polydi(ethylene glycol) methyl ether methacrylate was prepared by addition-fragmentation chain-transfer polymerization. The polymer brushes were then anchored onto the nanoparticle surface by interfacial ligand exchange reactions with hexanethiolate-protected gold nanoparticles, leading to the formation of a hydrophilic (polymer) hemisphere and a hydrophobic (hexanethiolate) one. The resulting Janus nanoparticles showed temperature-switchable wettability, hydrophobicity at high temperatures, and hydrophilicity at low temperatures, due to thermally induced conformational transition of the polymer ligands. The results further highlight the importance of interfacial engineering in the deliberate functionalization of nanoparticle materials. Ran, Fen oth Chen, Limei oth Lu, Gabriella Jia-En oth Hu, Peiguang oth Deming, Christopher P oth Peng, Yi oth Rojas-Andrade, Mauricio D oth Chen, Shaowei oth Enthalten in Langmuir Washington, DC : ACS Publ., 1985 32(2016), 17, Seite 4297 (DE-627)129170690 (DE-600)50983-8 (DE-576)01445520X 0743-7463 nnns volume:32 year:2016 number:17 pages:4297 http://www.ncbi.nlm.nih.gov/pubmed/27064754 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE SSG-OLC-PHA SSG-OLC-DE-84 GBV_ILN_70 GBV_ILN_2006 GBV_ILN_2007 VA 5760 35.18 AVZ AR 32 2016 17 4297 |
| allfields_unstemmed |
PQ20160719 (DE-627)OLC1975592972 (DE-599)GBVOLC1975592972 (PRQ)pubmed_primary_270647540 (KEY)0138429520160000032001704297thermoswitchablejanusgoldnanoparticleswithstimulir DE-627 ger DE-627 rakwb eng 670 540 DE-600 VA 5760 AVZ rvk 35.18 bkl Niu, Xiaoqin verfasserin aut Thermoswitchable Janus Gold Nanoparticles with Stimuli-Responsive Hydrophilic Polymer Brushes 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier Well-defined thermoswitchable Janus gold nanoparticles with stimuli-responsive hydrophilic polymer brushes were fabricated by combining ligand exchange reactions and the Langmuir technique. Stimuli-responsive polydi(ethylene glycol) methyl ether methacrylate was prepared by addition-fragmentation chain-transfer polymerization. The polymer brushes were then anchored onto the nanoparticle surface by interfacial ligand exchange reactions with hexanethiolate-protected gold nanoparticles, leading to the formation of a hydrophilic (polymer) hemisphere and a hydrophobic (hexanethiolate) one. The resulting Janus nanoparticles showed temperature-switchable wettability, hydrophobicity at high temperatures, and hydrophilicity at low temperatures, due to thermally induced conformational transition of the polymer ligands. The results further highlight the importance of interfacial engineering in the deliberate functionalization of nanoparticle materials. Ran, Fen oth Chen, Limei oth Lu, Gabriella Jia-En oth Hu, Peiguang oth Deming, Christopher P oth Peng, Yi oth Rojas-Andrade, Mauricio D oth Chen, Shaowei oth Enthalten in Langmuir Washington, DC : ACS Publ., 1985 32(2016), 17, Seite 4297 (DE-627)129170690 (DE-600)50983-8 (DE-576)01445520X 0743-7463 nnns volume:32 year:2016 number:17 pages:4297 http://www.ncbi.nlm.nih.gov/pubmed/27064754 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE SSG-OLC-PHA SSG-OLC-DE-84 GBV_ILN_70 GBV_ILN_2006 GBV_ILN_2007 VA 5760 35.18 AVZ AR 32 2016 17 4297 |
| allfieldsGer |
PQ20160719 (DE-627)OLC1975592972 (DE-599)GBVOLC1975592972 (PRQ)pubmed_primary_270647540 (KEY)0138429520160000032001704297thermoswitchablejanusgoldnanoparticleswithstimulir DE-627 ger DE-627 rakwb eng 670 540 DE-600 VA 5760 AVZ rvk 35.18 bkl Niu, Xiaoqin verfasserin aut Thermoswitchable Janus Gold Nanoparticles with Stimuli-Responsive Hydrophilic Polymer Brushes 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier Well-defined thermoswitchable Janus gold nanoparticles with stimuli-responsive hydrophilic polymer brushes were fabricated by combining ligand exchange reactions and the Langmuir technique. Stimuli-responsive polydi(ethylene glycol) methyl ether methacrylate was prepared by addition-fragmentation chain-transfer polymerization. The polymer brushes were then anchored onto the nanoparticle surface by interfacial ligand exchange reactions with hexanethiolate-protected gold nanoparticles, leading to the formation of a hydrophilic (polymer) hemisphere and a hydrophobic (hexanethiolate) one. The resulting Janus nanoparticles showed temperature-switchable wettability, hydrophobicity at high temperatures, and hydrophilicity at low temperatures, due to thermally induced conformational transition of the polymer ligands. The results further highlight the importance of interfacial engineering in the deliberate functionalization of nanoparticle materials. Ran, Fen oth Chen, Limei oth Lu, Gabriella Jia-En oth Hu, Peiguang oth Deming, Christopher P oth Peng, Yi oth Rojas-Andrade, Mauricio D oth Chen, Shaowei oth Enthalten in Langmuir Washington, DC : ACS Publ., 1985 32(2016), 17, Seite 4297 (DE-627)129170690 (DE-600)50983-8 (DE-576)01445520X 0743-7463 nnns volume:32 year:2016 number:17 pages:4297 http://www.ncbi.nlm.nih.gov/pubmed/27064754 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE SSG-OLC-PHA SSG-OLC-DE-84 GBV_ILN_70 GBV_ILN_2006 GBV_ILN_2007 VA 5760 35.18 AVZ AR 32 2016 17 4297 |
| allfieldsSound |
PQ20160719 (DE-627)OLC1975592972 (DE-599)GBVOLC1975592972 (PRQ)pubmed_primary_270647540 (KEY)0138429520160000032001704297thermoswitchablejanusgoldnanoparticleswithstimulir DE-627 ger DE-627 rakwb eng 670 540 DE-600 VA 5760 AVZ rvk 35.18 bkl Niu, Xiaoqin verfasserin aut Thermoswitchable Janus Gold Nanoparticles with Stimuli-Responsive Hydrophilic Polymer Brushes 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier Well-defined thermoswitchable Janus gold nanoparticles with stimuli-responsive hydrophilic polymer brushes were fabricated by combining ligand exchange reactions and the Langmuir technique. Stimuli-responsive polydi(ethylene glycol) methyl ether methacrylate was prepared by addition-fragmentation chain-transfer polymerization. The polymer brushes were then anchored onto the nanoparticle surface by interfacial ligand exchange reactions with hexanethiolate-protected gold nanoparticles, leading to the formation of a hydrophilic (polymer) hemisphere and a hydrophobic (hexanethiolate) one. The resulting Janus nanoparticles showed temperature-switchable wettability, hydrophobicity at high temperatures, and hydrophilicity at low temperatures, due to thermally induced conformational transition of the polymer ligands. The results further highlight the importance of interfacial engineering in the deliberate functionalization of nanoparticle materials. Ran, Fen oth Chen, Limei oth Lu, Gabriella Jia-En oth Hu, Peiguang oth Deming, Christopher P oth Peng, Yi oth Rojas-Andrade, Mauricio D oth Chen, Shaowei oth Enthalten in Langmuir Washington, DC : ACS Publ., 1985 32(2016), 17, Seite 4297 (DE-627)129170690 (DE-600)50983-8 (DE-576)01445520X 0743-7463 nnns volume:32 year:2016 number:17 pages:4297 http://www.ncbi.nlm.nih.gov/pubmed/27064754 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE SSG-OLC-PHA SSG-OLC-DE-84 GBV_ILN_70 GBV_ILN_2006 GBV_ILN_2007 VA 5760 35.18 AVZ AR 32 2016 17 4297 |
| language |
English |
| source |
Enthalten in Langmuir 32(2016), 17, Seite 4297 volume:32 year:2016 number:17 pages:4297 |
| sourceStr |
Enthalten in Langmuir 32(2016), 17, Seite 4297 volume:32 year:2016 number:17 pages:4297 |
| format_phy_str_mv |
Article |
| institution |
findex.gbv.de |
| dewey-raw |
670 |
| isfreeaccess_bool |
false |
| container_title |
Langmuir |
| authorswithroles_txt_mv |
Niu, Xiaoqin @@aut@@ Ran, Fen @@oth@@ Chen, Limei @@oth@@ Lu, Gabriella Jia-En @@oth@@ Hu, Peiguang @@oth@@ Deming, Christopher P @@oth@@ Peng, Yi @@oth@@ Rojas-Andrade, Mauricio D @@oth@@ Chen, Shaowei @@oth@@ |
| publishDateDaySort_date |
2016-01-01T00:00:00Z |
| hierarchy_top_id |
129170690 |
| dewey-sort |
3670 |
| id |
OLC1975592972 |
| language_de |
englisch |
| fullrecord |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a2200265 4500</leader><controlfield tag="001">OLC1975592972</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230512025537.0</controlfield><controlfield tag="007">tu</controlfield><controlfield tag="008">160609s2016 xx ||||| 00| ||eng c</controlfield><datafield tag="028" ind1="5" ind2="2"><subfield code="a">PQ20160719</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)OLC1975592972</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-599)GBVOLC1975592972</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(PRQ)pubmed_primary_270647540</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(KEY)0138429520160000032001704297thermoswitchablejanusgoldnanoparticleswithstimulir</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">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">670</subfield><subfield code="a">540</subfield><subfield code="q">DE-600</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">VA 5760</subfield><subfield code="q">AVZ</subfield><subfield code="2">rvk</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">35.18</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Niu, Xiaoqin</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Thermoswitchable Janus Gold Nanoparticles with Stimuli-Responsive Hydrophilic Polymer Brushes</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2016</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">ohne Hilfsmittel zu benutzen</subfield><subfield code="b">n</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Band</subfield><subfield code="b">nc</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Well-defined thermoswitchable Janus gold nanoparticles with stimuli-responsive hydrophilic polymer brushes were fabricated by combining ligand exchange reactions and the Langmuir technique. Stimuli-responsive polydi(ethylene glycol) methyl ether methacrylate was prepared by addition-fragmentation chain-transfer polymerization. The polymer brushes were then anchored onto the nanoparticle surface by interfacial ligand exchange reactions with hexanethiolate-protected gold nanoparticles, leading to the formation of a hydrophilic (polymer) hemisphere and a hydrophobic (hexanethiolate) one. The resulting Janus nanoparticles showed temperature-switchable wettability, hydrophobicity at high temperatures, and hydrophilicity at low temperatures, due to thermally induced conformational transition of the polymer ligands. The results further highlight the importance of interfacial engineering in the deliberate functionalization of nanoparticle materials.</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Ran, Fen</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Chen, Limei</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Lu, Gabriella Jia-En</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Hu, Peiguang</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Deming, Christopher P</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Peng, Yi</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Rojas-Andrade, Mauricio D</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Chen, Shaowei</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Langmuir</subfield><subfield code="d">Washington, DC : ACS Publ., 1985</subfield><subfield code="g">32(2016), 17, Seite 4297</subfield><subfield code="w">(DE-627)129170690</subfield><subfield code="w">(DE-600)50983-8</subfield><subfield code="w">(DE-576)01445520X</subfield><subfield code="x">0743-7463</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:32</subfield><subfield code="g">year:2016</subfield><subfield code="g">number:17</subfield><subfield code="g">pages:4297</subfield></datafield><datafield tag="856" ind1="4" ind2="2"><subfield code="u">http://www.ncbi.nlm.nih.gov/pubmed/27064754</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_OLC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-TEC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-CHE</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-PHA</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-DE-84</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_2006</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2007</subfield></datafield><datafield tag="936" ind1="r" ind2="v"><subfield code="a">VA 5760</subfield></datafield><datafield tag="936" ind1="b" ind2="k"><subfield code="a">35.18</subfield><subfield code="q">AVZ</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">32</subfield><subfield code="j">2016</subfield><subfield code="e">17</subfield><subfield code="h">4297</subfield></datafield></record></collection>
|
| author |
Niu, Xiaoqin |
| spellingShingle |
Niu, Xiaoqin ddc 670 rvk VA 5760 bkl 35.18 Thermoswitchable Janus Gold Nanoparticles with Stimuli-Responsive Hydrophilic Polymer Brushes |
| authorStr |
Niu, Xiaoqin |
| ppnlink_with_tag_str_mv |
@@773@@(DE-627)129170690 |
| format |
Article |
| dewey-ones |
670 - Manufacturing 540 - Chemistry & allied sciences |
| delete_txt_mv |
keep |
| author_role |
aut |
| collection |
OLC |
| remote_str |
false |
| illustrated |
Not Illustrated |
| issn |
0743-7463 |
| topic_title |
670 540 DE-600 VA 5760 AVZ rvk 35.18 bkl Thermoswitchable Janus Gold Nanoparticles with Stimuli-Responsive Hydrophilic Polymer Brushes |
| topic |
ddc 670 rvk VA 5760 bkl 35.18 |
| topic_unstemmed |
ddc 670 rvk VA 5760 bkl 35.18 |
| topic_browse |
ddc 670 rvk VA 5760 bkl 35.18 |
| format_facet |
Aufsätze Gedruckte Aufsätze |
| format_main_str_mv |
Text Zeitschrift/Artikel |
| carriertype_str_mv |
nc |
| author2_variant |
f r fr l c lc g j e l gje gjel p h ph c p d cp cpd y p yp m d r a mdr mdra s c sc |
| hierarchy_parent_title |
Langmuir |
| hierarchy_parent_id |
129170690 |
| dewey-tens |
670 - Manufacturing 540 - Chemistry |
| hierarchy_top_title |
Langmuir |
| isfreeaccess_txt |
false |
| familylinks_str_mv |
(DE-627)129170690 (DE-600)50983-8 (DE-576)01445520X |
| title |
Thermoswitchable Janus Gold Nanoparticles with Stimuli-Responsive Hydrophilic Polymer Brushes |
| ctrlnum |
(DE-627)OLC1975592972 (DE-599)GBVOLC1975592972 (PRQ)pubmed_primary_270647540 (KEY)0138429520160000032001704297thermoswitchablejanusgoldnanoparticleswithstimulir |
| title_full |
Thermoswitchable Janus Gold Nanoparticles with Stimuli-Responsive Hydrophilic Polymer Brushes |
| author_sort |
Niu, Xiaoqin |
| journal |
Langmuir |
| journalStr |
Langmuir |
| lang_code |
eng |
| isOA_bool |
false |
| dewey-hundreds |
600 - Technology 500 - Science |
| recordtype |
marc |
| publishDateSort |
2016 |
| contenttype_str_mv |
txt |
| container_start_page |
4297 |
| author_browse |
Niu, Xiaoqin |
| container_volume |
32 |
| class |
670 540 DE-600 VA 5760 AVZ rvk 35.18 bkl |
| format_se |
Aufsätze |
| author-letter |
Niu, Xiaoqin |
| dewey-full |
670 540 |
| title_sort |
thermoswitchable janus gold nanoparticles with stimuli-responsive hydrophilic polymer brushes |
| title_auth |
Thermoswitchable Janus Gold Nanoparticles with Stimuli-Responsive Hydrophilic Polymer Brushes |
| abstract |
Well-defined thermoswitchable Janus gold nanoparticles with stimuli-responsive hydrophilic polymer brushes were fabricated by combining ligand exchange reactions and the Langmuir technique. Stimuli-responsive polydi(ethylene glycol) methyl ether methacrylate was prepared by addition-fragmentation chain-transfer polymerization. The polymer brushes were then anchored onto the nanoparticle surface by interfacial ligand exchange reactions with hexanethiolate-protected gold nanoparticles, leading to the formation of a hydrophilic (polymer) hemisphere and a hydrophobic (hexanethiolate) one. The resulting Janus nanoparticles showed temperature-switchable wettability, hydrophobicity at high temperatures, and hydrophilicity at low temperatures, due to thermally induced conformational transition of the polymer ligands. The results further highlight the importance of interfacial engineering in the deliberate functionalization of nanoparticle materials. |
| abstractGer |
Well-defined thermoswitchable Janus gold nanoparticles with stimuli-responsive hydrophilic polymer brushes were fabricated by combining ligand exchange reactions and the Langmuir technique. Stimuli-responsive polydi(ethylene glycol) methyl ether methacrylate was prepared by addition-fragmentation chain-transfer polymerization. The polymer brushes were then anchored onto the nanoparticle surface by interfacial ligand exchange reactions with hexanethiolate-protected gold nanoparticles, leading to the formation of a hydrophilic (polymer) hemisphere and a hydrophobic (hexanethiolate) one. The resulting Janus nanoparticles showed temperature-switchable wettability, hydrophobicity at high temperatures, and hydrophilicity at low temperatures, due to thermally induced conformational transition of the polymer ligands. The results further highlight the importance of interfacial engineering in the deliberate functionalization of nanoparticle materials. |
| abstract_unstemmed |
Well-defined thermoswitchable Janus gold nanoparticles with stimuli-responsive hydrophilic polymer brushes were fabricated by combining ligand exchange reactions and the Langmuir technique. Stimuli-responsive polydi(ethylene glycol) methyl ether methacrylate was prepared by addition-fragmentation chain-transfer polymerization. The polymer brushes were then anchored onto the nanoparticle surface by interfacial ligand exchange reactions with hexanethiolate-protected gold nanoparticles, leading to the formation of a hydrophilic (polymer) hemisphere and a hydrophobic (hexanethiolate) one. The resulting Janus nanoparticles showed temperature-switchable wettability, hydrophobicity at high temperatures, and hydrophilicity at low temperatures, due to thermally induced conformational transition of the polymer ligands. The results further highlight the importance of interfacial engineering in the deliberate functionalization of nanoparticle materials. |
| collection_details |
GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-CHE SSG-OLC-PHA SSG-OLC-DE-84 GBV_ILN_70 GBV_ILN_2006 GBV_ILN_2007 |
| container_issue |
17 |
| title_short |
Thermoswitchable Janus Gold Nanoparticles with Stimuli-Responsive Hydrophilic Polymer Brushes |
| url |
http://www.ncbi.nlm.nih.gov/pubmed/27064754 |
| remote_bool |
false |
| author2 |
Ran, Fen Chen, Limei Lu, Gabriella Jia-En Hu, Peiguang Deming, Christopher P Peng, Yi Rojas-Andrade, Mauricio D Chen, Shaowei |
| author2Str |
Ran, Fen Chen, Limei Lu, Gabriella Jia-En Hu, Peiguang Deming, Christopher P Peng, Yi Rojas-Andrade, Mauricio D Chen, Shaowei |
| ppnlink |
129170690 |
| mediatype_str_mv |
n |
| isOA_txt |
false |
| hochschulschrift_bool |
false |
| author2_role |
oth oth oth oth oth oth oth oth |
| up_date |
2024-07-04T06:52:59.252Z |
| _version_ |
1803630390009659392 |
| fullrecord_marcxml |
<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a2200265 4500</leader><controlfield tag="001">OLC1975592972</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230512025537.0</controlfield><controlfield tag="007">tu</controlfield><controlfield tag="008">160609s2016 xx ||||| 00| ||eng c</controlfield><datafield tag="028" ind1="5" ind2="2"><subfield code="a">PQ20160719</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)OLC1975592972</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-599)GBVOLC1975592972</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(PRQ)pubmed_primary_270647540</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(KEY)0138429520160000032001704297thermoswitchablejanusgoldnanoparticleswithstimulir</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">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">670</subfield><subfield code="a">540</subfield><subfield code="q">DE-600</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">VA 5760</subfield><subfield code="q">AVZ</subfield><subfield code="2">rvk</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">35.18</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Niu, Xiaoqin</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Thermoswitchable Janus Gold Nanoparticles with Stimuli-Responsive Hydrophilic Polymer Brushes</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2016</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">ohne Hilfsmittel zu benutzen</subfield><subfield code="b">n</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Band</subfield><subfield code="b">nc</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Well-defined thermoswitchable Janus gold nanoparticles with stimuli-responsive hydrophilic polymer brushes were fabricated by combining ligand exchange reactions and the Langmuir technique. Stimuli-responsive polydi(ethylene glycol) methyl ether methacrylate was prepared by addition-fragmentation chain-transfer polymerization. The polymer brushes were then anchored onto the nanoparticle surface by interfacial ligand exchange reactions with hexanethiolate-protected gold nanoparticles, leading to the formation of a hydrophilic (polymer) hemisphere and a hydrophobic (hexanethiolate) one. The resulting Janus nanoparticles showed temperature-switchable wettability, hydrophobicity at high temperatures, and hydrophilicity at low temperatures, due to thermally induced conformational transition of the polymer ligands. The results further highlight the importance of interfacial engineering in the deliberate functionalization of nanoparticle materials.</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Ran, Fen</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Chen, Limei</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Lu, Gabriella Jia-En</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Hu, Peiguang</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Deming, Christopher P</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Peng, Yi</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Rojas-Andrade, Mauricio D</subfield><subfield code="4">oth</subfield></datafield><datafield tag="700" ind1="1" ind2=" "><subfield code="a">Chen, Shaowei</subfield><subfield code="4">oth</subfield></datafield><datafield tag="773" ind1="0" ind2="8"><subfield code="i">Enthalten in</subfield><subfield code="t">Langmuir</subfield><subfield code="d">Washington, DC : ACS Publ., 1985</subfield><subfield code="g">32(2016), 17, Seite 4297</subfield><subfield code="w">(DE-627)129170690</subfield><subfield code="w">(DE-600)50983-8</subfield><subfield code="w">(DE-576)01445520X</subfield><subfield code="x">0743-7463</subfield><subfield code="7">nnns</subfield></datafield><datafield tag="773" ind1="1" ind2="8"><subfield code="g">volume:32</subfield><subfield code="g">year:2016</subfield><subfield code="g">number:17</subfield><subfield code="g">pages:4297</subfield></datafield><datafield tag="856" ind1="4" ind2="2"><subfield code="u">http://www.ncbi.nlm.nih.gov/pubmed/27064754</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_USEFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SYSFLAG_A</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_OLC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-TEC</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-CHE</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-PHA</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">SSG-OLC-DE-84</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_2006</subfield></datafield><datafield tag="912" ind1=" " ind2=" "><subfield code="a">GBV_ILN_2007</subfield></datafield><datafield tag="936" ind1="r" ind2="v"><subfield code="a">VA 5760</subfield></datafield><datafield tag="936" ind1="b" ind2="k"><subfield code="a">35.18</subfield><subfield code="q">AVZ</subfield></datafield><datafield tag="951" ind1=" " ind2=" "><subfield code="a">AR</subfield></datafield><datafield tag="952" ind1=" " ind2=" "><subfield code="d">32</subfield><subfield code="j">2016</subfield><subfield code="e">17</subfield><subfield code="h">4297</subfield></datafield></record></collection>
|
| score |
7.3967133 |