Work

Thermoelectric Properties in Bi2Te3/Poly(3,4-Ethylenedioxythiophene): Poly(4-Styrenesulfonate) Composites

Year: 2021

Type: article

Abstract: We herein report on the thermoelectric properties of Bi 2 Te 3 powder/PEDOT:PSS composites, which were prepared by the solid state reaction and screen printing methods.After fabrication of the coating films, the components such as Bi, Te, or PEDOT:PSS were effectively mixed in the composites.The power factor of the composites with 15 wt.%Bi 2 Te 3 powder was measured to be 18.1 × 10 -4 W/m•K 2 , suggesting that their heterostructure shows the feasibility for enhancing thermoelectric efficiency in the organic-inorganic composites.

Source: Ceramist

DOI: 10.31613/ceramist.2021.24.1.08

Authors: Na young Lee, Hyun-Sik Kim, Weon Ho Shin, Jong Wook Roh

Institutions: Kyungpook National University, Hongik University, Kwangwoon University

Language: English

Topic: Advanced Thermoelectric Materials and Devices

Subfield: Materials Chemistry

Field: Materials Science

Domain: Physical Sciences

SDG: Affordable and clean energy

Open Access status: diamond