Completely organic multilayer thin film with thermoelectric power factor rivaling inorganic tellurides

Chungyeon Cho; Bart Stevens; Jui Hung Hsu; Ricky Bureau; David A. Hagen; Oren Regev; Choongho Yu; Jaime C. Grunlan

doi:10.1002/adma.201405738

Completely organic multilayer thin film with thermoelectric power factor rivaling inorganic tellurides

Chungyeon Cho, Bart Stevens, Jui Hung Hsu, Ricky Bureau, David A. Hagen, Oren Regev, Choongho Yu, Jaime C. Grunlan

Department of Chemical Engineering

Ben-Gurion University of the Negev

Research output: Contribution to journal › Article › peer-review

Abstract

Composed exclusively of organic components, polyaniline (PANi), graphene, and double-walled nanotubes (DWNTs) are alternately deposited from aqueous solutions using a layer-by-layer assembly. The 40 quadlayer thin film (470 nm thick) exhibits electrical conductivity of 1.08 × 10⁵ S m^-1 and a Seebeck coefficient of 130 μV K^-1, producing a thermoelectric power factor of 1825 μW m^-1 K^-2.

Original language	American English
Pages (from-to)	2996-3001
Number of pages	6
Journal	Advanced Materials
Volume	27
Issue number	19
DOIs	https://doi.org/10.1002/adma.201405738
State	Published - 20 May 2015

Keywords

Seebeck coefficient
layer-by-layer assemblies
power factor
thermoelectrics
thin films

All Science Journal Classification (ASJC) codes

General Materials Science
Mechanics of Materials
Mechanical Engineering

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10.1002/adma.201405738

Cite this

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title = "Completely organic multilayer thin film with thermoelectric power factor rivaling inorganic tellurides",

abstract = "Composed exclusively of organic components, polyaniline (PANi), graphene, and double-walled nanotubes (DWNTs) are alternately deposited from aqueous solutions using a layer-by-layer assembly. The 40 quadlayer thin film (470 nm thick) exhibits electrical conductivity of 1.08 × 105 S m-1 and a Seebeck coefficient of 130 μV K-1, producing a thermoelectric power factor of 1825 μW m-1 K-2.",

keywords = "Seebeck coefficient, layer-by-layer assemblies, power factor, thermoelectrics, thin films",

author = "Chungyeon Cho and Bart Stevens and Hsu, {Jui Hung} and Ricky Bureau and Hagen, {David A.} and Oren Regev and Choongho Yu and Grunlan, {Jaime C.}",

note = "Publisher Copyright: {\textcopyright} 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.",

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doi = "10.1002/adma.201405738",

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AU - Cho, Chungyeon

AU - Stevens, Bart

AU - Hsu, Jui Hung

AU - Bureau, Ricky

AU - Hagen, David A.

AU - Regev, Oren

AU - Yu, Choongho

AU - Grunlan, Jaime C.

PY - 2015/5/20

Y1 - 2015/5/20

N2 - Composed exclusively of organic components, polyaniline (PANi), graphene, and double-walled nanotubes (DWNTs) are alternately deposited from aqueous solutions using a layer-by-layer assembly. The 40 quadlayer thin film (470 nm thick) exhibits electrical conductivity of 1.08 × 105 S m-1 and a Seebeck coefficient of 130 μV K-1, producing a thermoelectric power factor of 1825 μW m-1 K-2.

AB - Composed exclusively of organic components, polyaniline (PANi), graphene, and double-walled nanotubes (DWNTs) are alternately deposited from aqueous solutions using a layer-by-layer assembly. The 40 quadlayer thin film (470 nm thick) exhibits electrical conductivity of 1.08 × 105 S m-1 and a Seebeck coefficient of 130 μV K-1, producing a thermoelectric power factor of 1825 μW m-1 K-2.

KW - Seebeck coefficient

KW - layer-by-layer assemblies

KW - power factor

KW - thermoelectrics

KW - thin films

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DO - 10.1002/adma.201405738

M3 - Article

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VL - 27

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EP - 3001

JO - Advanced Materials

JF - Advanced Materials

IS - 19

ER -

Completely organic multilayer thin film with thermoelectric power factor rivaling inorganic tellurides

Abstract

Keywords

All Science Journal Classification (ASJC) codes

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