Thermoelectric enhancement of polyaniline grafting from graphene oxide

Xiaoyang Y. Wang, Lei Miao, Chengyan Y. Liu, Jie Gao, Yu Chen

研究成果: Conference contribution

6 被引用数 (Scopus)

抄録

In this study, a PANI covalently grafted GO (GO-PANI) was obtained through amide reaction and a PANI covered GO (GO/PANI) was prepared via in-situ polymerization. The better thermoelectric properties were achieved in GO-PANI compared with GO/PANI under the same situation, i.e., the equal mass ratio of GO and PANI as well as the oxidative degree of polymerization reaction. Furthermore, polyaniline grafted from the reduced graphene [R(GO-PANI)] was prepared by reducing the above GO-PANI using hydrazine hydrate and the improved power factor as high as 3.6 × 10-8 W m-1 K-2 was attained at 341 K.

本文言語English
ホスト出版物のタイトルMaterials and Technologies for Energy Supply and Environmental Engineering
編集者Yafang Han, Ying Wu, Runhua Fan, Xuefeng Liu, Guangxian Li, Fusheng Pan, Fusheng Pan, Fusheng Pan
出版社Trans Tech Publications Ltd
ページ153-160
ページ数8
ISBN(印刷版)9783038356561
DOI
出版ステータスPublished - 2016
外部発表はい
イベントChinese Materials Conference on Materials and Technologies for Energy Supply and Environmental Engineering, 2015 - Guiyang, China
継続期間: 2015 7 102015 7 14

出版物シリーズ

名前Materials Science Forum
847
ISSN(印刷版)0255-5476
ISSN(電子版)1662-9752

Conference

ConferenceChinese Materials Conference on Materials and Technologies for Energy Supply and Environmental Engineering, 2015
CountryChina
CityGuiyang
Period15/7/1015/7/14

ASJC Scopus subject areas

  • Materials Science(all)
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

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