Simultaneous Increases in Electrical Conductivity and Seebeck Coefficient of PEDOT:PSS Films by Adding Ionic Liquids into a Polymer Solution
Abstract The electrical conductivity and Seebeck coefficient of poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) films were simultaneously improved by adding an ionic liquid (IL) into a polymer solution of the polymers. The maximum electrical conductivity of such a PEDOT:PSS/IL fi...
Ausführliche Beschreibung
Autor*in: |
Liu, Congcong [verfasserIn] |
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Format: |
Artikel |
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Sprache: |
Englisch |
Erschienen: |
2012 |
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Schlagwörter: |
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Anmerkung: |
© TMS 2012 |
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Übergeordnetes Werk: |
Enthalten in: Journal of electronic materials - Springer US, 1972, 41(2012), 4 vom: 17. Feb., Seite 639-645 |
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Übergeordnetes Werk: |
volume:41 ; year:2012 ; number:4 ; day:17 ; month:02 ; pages:639-645 |
Links: |
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DOI / URN: |
10.1007/s11664-012-1942-8 |
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Katalog-ID: |
OLC2042319309 |
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520 | |a Abstract The electrical conductivity and Seebeck coefficient of poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) films were simultaneously improved by adding an ionic liquid (IL) into a polymer solution of the polymers. The maximum electrical conductivity of such a PEDOT:PSS/IL film reached 174 S $ cm^{−1} $, more than an order of magnitude higher than that of pure PEDOT:PSS film, and the maximum Seebeck coefficient was up to 30 μV $ K^{−1} $, more than twice the value for pure PEDOT:PSS film. This behavior is different from conventional thermoelectric (TE) materials, whose TE properties are strongly correlated, such as increasing electrical conductivity with increasing carrier concentration, usually resulting in a logarithmic decrease in Seebeck coefficient. Atomic force microscopy images of the PEDOT:PSS/IL films indicated that the ILs induced formation of a particular three-dimensional structure of highly conducting PEDOT grains, resulting in improvement of the TE performance of PEDOT:PSS films. | ||
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10.1007/s11664-012-1942-8 doi (DE-627)OLC2042319309 (DE-He213)s11664-012-1942-8-p DE-627 ger DE-627 rakwb eng 670 VZ Liu, Congcong verfasserin aut Simultaneous Increases in Electrical Conductivity and Seebeck Coefficient of PEDOT:PSS Films by Adding Ionic Liquids into a Polymer Solution 2012 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © TMS 2012 Abstract The electrical conductivity and Seebeck coefficient of poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) films were simultaneously improved by adding an ionic liquid (IL) into a polymer solution of the polymers. The maximum electrical conductivity of such a PEDOT:PSS/IL film reached 174 S $ cm^{−1} $, more than an order of magnitude higher than that of pure PEDOT:PSS film, and the maximum Seebeck coefficient was up to 30 μV $ K^{−1} $, more than twice the value for pure PEDOT:PSS film. This behavior is different from conventional thermoelectric (TE) materials, whose TE properties are strongly correlated, such as increasing electrical conductivity with increasing carrier concentration, usually resulting in a logarithmic decrease in Seebeck coefficient. Atomic force microscopy images of the PEDOT:PSS/IL films indicated that the ILs induced formation of a particular three-dimensional structure of highly conducting PEDOT grains, resulting in improvement of the TE performance of PEDOT:PSS films. PEDOT:PSS thermoelectric electrical conductivity Seebeck coefficient ionic liquid Xu, Jingkun aut Lu, Baoyang aut Yue, Ruirui aut Kong, Fangfang aut Enthalten in Journal of electronic materials Springer US, 1972 41(2012), 4 vom: 17. Feb., Seite 639-645 (DE-627)129398233 (DE-600)186069-0 (DE-576)014781387 0361-5235 nnns volume:41 year:2012 number:4 day:17 month:02 pages:639-645 https://doi.org/10.1007/s11664-012-1942-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_2004 AR 41 2012 4 17 02 639-645 |
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10.1007/s11664-012-1942-8 doi (DE-627)OLC2042319309 (DE-He213)s11664-012-1942-8-p DE-627 ger DE-627 rakwb eng 670 VZ Liu, Congcong verfasserin aut Simultaneous Increases in Electrical Conductivity and Seebeck Coefficient of PEDOT:PSS Films by Adding Ionic Liquids into a Polymer Solution 2012 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © TMS 2012 Abstract The electrical conductivity and Seebeck coefficient of poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) films were simultaneously improved by adding an ionic liquid (IL) into a polymer solution of the polymers. The maximum electrical conductivity of such a PEDOT:PSS/IL film reached 174 S $ cm^{−1} $, more than an order of magnitude higher than that of pure PEDOT:PSS film, and the maximum Seebeck coefficient was up to 30 μV $ K^{−1} $, more than twice the value for pure PEDOT:PSS film. This behavior is different from conventional thermoelectric (TE) materials, whose TE properties are strongly correlated, such as increasing electrical conductivity with increasing carrier concentration, usually resulting in a logarithmic decrease in Seebeck coefficient. Atomic force microscopy images of the PEDOT:PSS/IL films indicated that the ILs induced formation of a particular three-dimensional structure of highly conducting PEDOT grains, resulting in improvement of the TE performance of PEDOT:PSS films. PEDOT:PSS thermoelectric electrical conductivity Seebeck coefficient ionic liquid Xu, Jingkun aut Lu, Baoyang aut Yue, Ruirui aut Kong, Fangfang aut Enthalten in Journal of electronic materials Springer US, 1972 41(2012), 4 vom: 17. Feb., Seite 639-645 (DE-627)129398233 (DE-600)186069-0 (DE-576)014781387 0361-5235 nnns volume:41 year:2012 number:4 day:17 month:02 pages:639-645 https://doi.org/10.1007/s11664-012-1942-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_2004 AR 41 2012 4 17 02 639-645 |
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10.1007/s11664-012-1942-8 doi (DE-627)OLC2042319309 (DE-He213)s11664-012-1942-8-p DE-627 ger DE-627 rakwb eng 670 VZ Liu, Congcong verfasserin aut Simultaneous Increases in Electrical Conductivity and Seebeck Coefficient of PEDOT:PSS Films by Adding Ionic Liquids into a Polymer Solution 2012 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © TMS 2012 Abstract The electrical conductivity and Seebeck coefficient of poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) films were simultaneously improved by adding an ionic liquid (IL) into a polymer solution of the polymers. The maximum electrical conductivity of such a PEDOT:PSS/IL film reached 174 S $ cm^{−1} $, more than an order of magnitude higher than that of pure PEDOT:PSS film, and the maximum Seebeck coefficient was up to 30 μV $ K^{−1} $, more than twice the value for pure PEDOT:PSS film. This behavior is different from conventional thermoelectric (TE) materials, whose TE properties are strongly correlated, such as increasing electrical conductivity with increasing carrier concentration, usually resulting in a logarithmic decrease in Seebeck coefficient. Atomic force microscopy images of the PEDOT:PSS/IL films indicated that the ILs induced formation of a particular three-dimensional structure of highly conducting PEDOT grains, resulting in improvement of the TE performance of PEDOT:PSS films. PEDOT:PSS thermoelectric electrical conductivity Seebeck coefficient ionic liquid Xu, Jingkun aut Lu, Baoyang aut Yue, Ruirui aut Kong, Fangfang aut Enthalten in Journal of electronic materials Springer US, 1972 41(2012), 4 vom: 17. Feb., Seite 639-645 (DE-627)129398233 (DE-600)186069-0 (DE-576)014781387 0361-5235 nnns volume:41 year:2012 number:4 day:17 month:02 pages:639-645 https://doi.org/10.1007/s11664-012-1942-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_2004 AR 41 2012 4 17 02 639-645 |
allfieldsGer |
10.1007/s11664-012-1942-8 doi (DE-627)OLC2042319309 (DE-He213)s11664-012-1942-8-p DE-627 ger DE-627 rakwb eng 670 VZ Liu, Congcong verfasserin aut Simultaneous Increases in Electrical Conductivity and Seebeck Coefficient of PEDOT:PSS Films by Adding Ionic Liquids into a Polymer Solution 2012 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © TMS 2012 Abstract The electrical conductivity and Seebeck coefficient of poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) films were simultaneously improved by adding an ionic liquid (IL) into a polymer solution of the polymers. The maximum electrical conductivity of such a PEDOT:PSS/IL film reached 174 S $ cm^{−1} $, more than an order of magnitude higher than that of pure PEDOT:PSS film, and the maximum Seebeck coefficient was up to 30 μV $ K^{−1} $, more than twice the value for pure PEDOT:PSS film. This behavior is different from conventional thermoelectric (TE) materials, whose TE properties are strongly correlated, such as increasing electrical conductivity with increasing carrier concentration, usually resulting in a logarithmic decrease in Seebeck coefficient. Atomic force microscopy images of the PEDOT:PSS/IL films indicated that the ILs induced formation of a particular three-dimensional structure of highly conducting PEDOT grains, resulting in improvement of the TE performance of PEDOT:PSS films. PEDOT:PSS thermoelectric electrical conductivity Seebeck coefficient ionic liquid Xu, Jingkun aut Lu, Baoyang aut Yue, Ruirui aut Kong, Fangfang aut Enthalten in Journal of electronic materials Springer US, 1972 41(2012), 4 vom: 17. Feb., Seite 639-645 (DE-627)129398233 (DE-600)186069-0 (DE-576)014781387 0361-5235 nnns volume:41 year:2012 number:4 day:17 month:02 pages:639-645 https://doi.org/10.1007/s11664-012-1942-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_2004 AR 41 2012 4 17 02 639-645 |
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10.1007/s11664-012-1942-8 doi (DE-627)OLC2042319309 (DE-He213)s11664-012-1942-8-p DE-627 ger DE-627 rakwb eng 670 VZ Liu, Congcong verfasserin aut Simultaneous Increases in Electrical Conductivity and Seebeck Coefficient of PEDOT:PSS Films by Adding Ionic Liquids into a Polymer Solution 2012 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © TMS 2012 Abstract The electrical conductivity and Seebeck coefficient of poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) films were simultaneously improved by adding an ionic liquid (IL) into a polymer solution of the polymers. The maximum electrical conductivity of such a PEDOT:PSS/IL film reached 174 S $ cm^{−1} $, more than an order of magnitude higher than that of pure PEDOT:PSS film, and the maximum Seebeck coefficient was up to 30 μV $ K^{−1} $, more than twice the value for pure PEDOT:PSS film. This behavior is different from conventional thermoelectric (TE) materials, whose TE properties are strongly correlated, such as increasing electrical conductivity with increasing carrier concentration, usually resulting in a logarithmic decrease in Seebeck coefficient. Atomic force microscopy images of the PEDOT:PSS/IL films indicated that the ILs induced formation of a particular three-dimensional structure of highly conducting PEDOT grains, resulting in improvement of the TE performance of PEDOT:PSS films. PEDOT:PSS thermoelectric electrical conductivity Seebeck coefficient ionic liquid Xu, Jingkun aut Lu, Baoyang aut Yue, Ruirui aut Kong, Fangfang aut Enthalten in Journal of electronic materials Springer US, 1972 41(2012), 4 vom: 17. Feb., Seite 639-645 (DE-627)129398233 (DE-600)186069-0 (DE-576)014781387 0361-5235 nnns volume:41 year:2012 number:4 day:17 month:02 pages:639-645 https://doi.org/10.1007/s11664-012-1942-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_2004 AR 41 2012 4 17 02 639-645 |
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Simultaneous Increases in Electrical Conductivity and Seebeck Coefficient of PEDOT:PSS Films by Adding Ionic Liquids into a Polymer Solution |
abstract |
Abstract The electrical conductivity and Seebeck coefficient of poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) films were simultaneously improved by adding an ionic liquid (IL) into a polymer solution of the polymers. The maximum electrical conductivity of such a PEDOT:PSS/IL film reached 174 S $ cm^{−1} $, more than an order of magnitude higher than that of pure PEDOT:PSS film, and the maximum Seebeck coefficient was up to 30 μV $ K^{−1} $, more than twice the value for pure PEDOT:PSS film. This behavior is different from conventional thermoelectric (TE) materials, whose TE properties are strongly correlated, such as increasing electrical conductivity with increasing carrier concentration, usually resulting in a logarithmic decrease in Seebeck coefficient. Atomic force microscopy images of the PEDOT:PSS/IL films indicated that the ILs induced formation of a particular three-dimensional structure of highly conducting PEDOT grains, resulting in improvement of the TE performance of PEDOT:PSS films. © TMS 2012 |
abstractGer |
Abstract The electrical conductivity and Seebeck coefficient of poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) films were simultaneously improved by adding an ionic liquid (IL) into a polymer solution of the polymers. The maximum electrical conductivity of such a PEDOT:PSS/IL film reached 174 S $ cm^{−1} $, more than an order of magnitude higher than that of pure PEDOT:PSS film, and the maximum Seebeck coefficient was up to 30 μV $ K^{−1} $, more than twice the value for pure PEDOT:PSS film. This behavior is different from conventional thermoelectric (TE) materials, whose TE properties are strongly correlated, such as increasing electrical conductivity with increasing carrier concentration, usually resulting in a logarithmic decrease in Seebeck coefficient. Atomic force microscopy images of the PEDOT:PSS/IL films indicated that the ILs induced formation of a particular three-dimensional structure of highly conducting PEDOT grains, resulting in improvement of the TE performance of PEDOT:PSS films. © TMS 2012 |
abstract_unstemmed |
Abstract The electrical conductivity and Seebeck coefficient of poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) films were simultaneously improved by adding an ionic liquid (IL) into a polymer solution of the polymers. The maximum electrical conductivity of such a PEDOT:PSS/IL film reached 174 S $ cm^{−1} $, more than an order of magnitude higher than that of pure PEDOT:PSS film, and the maximum Seebeck coefficient was up to 30 μV $ K^{−1} $, more than twice the value for pure PEDOT:PSS film. This behavior is different from conventional thermoelectric (TE) materials, whose TE properties are strongly correlated, such as increasing electrical conductivity with increasing carrier concentration, usually resulting in a logarithmic decrease in Seebeck coefficient. Atomic force microscopy images of the PEDOT:PSS/IL films indicated that the ILs induced formation of a particular three-dimensional structure of highly conducting PEDOT grains, resulting in improvement of the TE performance of PEDOT:PSS films. © TMS 2012 |
collection_details |
GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 GBV_ILN_2004 |
container_issue |
4 |
title_short |
Simultaneous Increases in Electrical Conductivity and Seebeck Coefficient of PEDOT:PSS Films by Adding Ionic Liquids into a Polymer Solution |
url |
https://doi.org/10.1007/s11664-012-1942-8 |
remote_bool |
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author2 |
Xu, Jingkun Lu, Baoyang Yue, Ruirui Kong, Fangfang |
author2Str |
Xu, Jingkun Lu, Baoyang Yue, Ruirui Kong, Fangfang |
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doi_str |
10.1007/s11664-012-1942-8 |
up_date |
2024-07-03T14:42:15.056Z |
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