Investigation of ZnO buffer for the optical and electrical characteristics of polymer/carbon nanotube composite sol deposited on flexible substrates

Bo Yuan Su, Meng Chun Chen, Sheng Yuan Chu, Yung Der Juang

研究成果: Conference contribution

摘要

In this paper, the carbon nanotube was well dispersed into the poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate) (PEDOT-PSS) solution with a best concentration of 4 mg/ml. The prepared sol was spun on poly(ether sulfone) (PES) substrates, showing sheet resistance as low as 19.8 Ω/sq and the high average transmittance over 90%. The change in optical and electrical properties due to poly(ether sulfone) (PES) substrate was investigated to understand the failure mechanisms. For realizing the bending effect on electrical performance, the pre-deposited ZnO buffer was introduced to improve the deterioration during the repeated bending test. The composite polymer enhanced the electrical conductivity with less detrimental effect on the optical transparency, which suggests the potential transparent conductive films for use in developing optical and electrical device.

原文English
主出版物標題Multi-Functional Materials and Structures IV
頁面526-529
頁數4
DOIs
出版狀態Published - 2013
事件4th International Conference on Multi-Functional Materials and Structures, MFMS 2013 - Sathorn-Taksin, Bangkok, Thailand
持續時間: 2013 七月 142013 七月 17

出版系列

名字Advanced Materials Research
747
ISSN(列印)1022-6680

Other

Other4th International Conference on Multi-Functional Materials and Structures, MFMS 2013
國家Thailand
城市Sathorn-Taksin, Bangkok
期間13-07-1413-07-17

All Science Journal Classification (ASJC) codes

  • Engineering(all)

指紋 深入研究「Investigation of ZnO buffer for the optical and electrical characteristics of polymer/carbon nanotube composite sol deposited on flexible substrates」主題。共同形成了獨特的指紋。

引用此