Thermoelectric performance of poly(3,4-ethylenedioxythiophene):Poly(styrenesulfonate)

被引：226

作者：

Jiang Feng-Xing ^{[1
,2
]}

Xu Jing-Kun ^{[1
]}

Lu Bao-Yang ^{[1
]}

Xie Yu ^{[2
]}

Huang Rong-Jin ^{[3
]}

Li Lai-Feng ^{[3
]}

机构：

[1] Jiangxi Sci & Technol Normal Univ, Jiangxi Key Lab Organ Chem, Nanchang 330013, Peoples R China

[2] Nanchang Hangkong Univ, Dept Chem Mat, Nanchang 330063, Peoples R China

[3] Chinese Acad Sci, Tech Inst Phys & Chem, Beijing 100080, Peoples R China

来源：

CHINESE PHYSICS LETTERS | 2008年 / 25卷 / 06期

关键词：

D O I：

10.1088/0256-307X/25/6/076

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Thermoelectric(T E) performances are systematically investigated for the pell -ets of poly (3,4-ethylene dioxythiophene):poly(styrenesulfonate) (PEDOT:P- SS) with different organic additives and heating process as organic TE mater- ials. The electrical conductivity, Seebeck coefficient and thermal conductivity versus temperature are determined, respectively. It is found that there is no di -stinct change for the Seebeck coefficient among each sample with the additi -ons of dimethyl sulfoxide and ethylene glycol. The thermal conductivity mea- sured in a wide range of temperature indicates that the PEDOT:PSS pellet ha-ve an extremely low value. The highest figure of merit (Z(T) = 1.75 x 10(-3)) is ob- served at 270 K among the PEDOT:PSS pellets.

引用

页码：2202 / 2205

页数：4

共 29 条

[1] Transport properties of poly(3,4-ethylenedioxythiophene)/poly(styrenesulfonate) [J].

Aleshin, AN ;

Williams, SR ;

Heeger, AJ .

SYNTHETIC METALS, 1998, 94 (02) :173-177

[2]

[Anonymous], SOCIAL ALTERNATIVES

[3]

Carrasco PM, 2007, SURF INTERFACE ANAL, V39, P26, DOI 10.1002/sia.2457

[4] The origin of the high conductivity of poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate) (PEDOT- PSS) plastic electrodes [J].

Crispin, X. ;

Jakobsson, F. L. E. ;

Crispin, A. ;

Grim, P. C. M. ;

Andersson, P. ;

Volodin, A. ;

van Haesendonck, C. ;

Van der Auweraer, M. ;

Salaneck, W. R. ;

Berggren, M. .

CHEMISTRY OF MATERIALS, 2006, 18 (18) :4354-4360

[5]

EMIN D, 2006, THERMOELECTRICS HDB, pCH5

[6]

Gao X, 2005, PHYS REV B, V72, DOI 10.1103/PhysRevB.72.125202

[7]

Groenendaal BL, 2000, ADV MATER, V12, P481, DOI 10.1002/(SICI)1521-4095(200004)12:7<481::AID-ADMA481>3.0.CO

[8]

2-C

[9]

Groenendaal L, 2003, ADV MATER, V15, P855, DOI 10.1002/adma.200300376

[10] POLY(ALKYLENEDIOXYTHIOPHENE)S - NEW, VERY STABLE CONDUCTING POLYMERS [J].

HEYWANG, G ;

JONAS, F .

ADVANCED MATERIALS, 1992, 4 (02) :116-118

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