한양대학교 ERICA 산학협력단

> 연구정보 > 연구성과 > 금주의 우수논문

한양대학교 재직중인 전임교원이 출판한 SCIE급 논문중 상위 10%이내 논문 (인문계열 SSCI 상위50%이내)
매주 업데이트

SCI Article

Wet-spinning and post-treatment of CNT/PEDOT:PSS composites for use in organic fiber-based thermoelectric generators

	성명	장광석 ()
	소속	과학기술융합대학 화학분자공학과
	캠퍼스
	우수선정주	2018년 05월 2째주

Author

Kim, Jae-Yeop (Dept Appl Chem); 장광석 (Dept Chem & Mol Engn) corresponding author;

Corresponding Author Info

Cho, SY (reprint author), Korea Res Inst Chem Technol, Div Adv Mat, Daejeon 34114, South Korea.; Jang, KS (reprint author), Hanyang Univ, Dept Chem & Mol Engn, Ansan 15588, Gyeonggi Do, South Korea.

E-mail

kjang@hanyang.ac.kr

Document Type

Article

Source

CARBON Volume:133 Issue: Pages:293-299 Published:2018

Times Cited

External Information

http://dx.doi.org/10.1016/j.carbon.2018.03.041

Abstract

Carbon nanotube (CNT)/poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) (PEDOT:PSS) composite fibers with the CNT content ranging from 10 to 50 wt% were prepared by a wet-spinning process using a common solvent/coagulation system for application to organic fiber-based thermoelectric generators. After post-treatments, such as immersion in hydrazine solutions and polyethyleneimine-infiltration, the thermoelectric properties of the CNT/PEDOT: PSS composite fibers were optimized, with p- and n-type power factors of 83.2 +/- 6.4 and 113 +/- 25 mu Wm(-1) K-2, respectively. The electrical power generation capability of an organic fiber-based thermoelectric generator assembled with the p- and n-type CNT/PEDOT:PSS composite fibers was confirmed. (C) 2018 Elsevier Ltd. All rights reserved.

Web of Science Categories

Chemistry, Physical; Materials Science, Multidisciplinary

Funding

Basic Science Research Program through the National Research Foundation of Korea (NRF) - Ministry of Education [2016R1D1A1B03930409]

Language

English

attached file