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High-performance single-wall carbon nanotube transparent conductive films

文献类型：期刊论文

作者Jiang, Song2,3,4,5; Hou, Peng-Xiang1,2; Liu, Chang1,2; Cheng, Hui-Ming1,2,3,6
刊名JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
出版日期2019-11-01
卷号35期号:11页码:2447-2462
关键词Single-wall carbon nanotube Transparent conductive film Junction resistance Bundle Doping
ISSN号1005-0302
DOI10.1016/j.jmst.2019.07.011
通讯作者Liu, Chang(cliu@imr.ac.cn) ; Cheng, Hui-Ming(cheng@imr.ac.cn)
英文摘要A single-wall carbon nanotube (SWCNT) has superior optical, electrical, and mechanical properties due to its unique structure and is therefore expected to be able to form flexible high-performance transparent conductive films (TCFs). However, the optoelectronic performance of these films needs to be improved to meet the requirements of many devices. The electrical resistivity of SWCNT TCFs is mainly determined by the intrinsic resistivity of individual SWCNTs and their junction resistance in networks. We analyze these key factors and focus on the optimization of SWCNTs and their networks, which include the diameter, length, crystallinity and electrical type of the SWCNTs, and the bundle size and interconnects in networks, as well as chemical doping and microgrid design. We conclude that isolated/small-bundle, heavily doped metallic or semiconducting SWCNTs with a large diameter, long length and high crystallinity are necessary to fabricate high-performance SWCNT TCFs. A simple, controllable way to construct macroscopic SWCNT networks with Y-type connections, welded junctions or microgrid design is important in achieving a low resistivity. Finally, some insights into the key challenges in the manufacture and use of SWCNT TCFs and their prospects are presented, hoping to shed light on promoting the practical application of SWCNT TCFs in future flexible and stretchable optoelectronics. (C) 2019 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology.
资助项目Ministry of Science and Technology of China[2016YFA0200101] ; National Natural Science Foundation of China[51625203] ; National Natural Science Foundation of China[51532008] ; National Natural Science Foundation of China[51572264] ; National Natural Science Foundation of China[51772303] ; National Natural Science Foundation of China[51761135122] ; National Natural Science Foundation of China[51872293] ; Chinese Academy of Sciences[174321KYSB20160011]
WOS研究方向Materials Science ; Metallurgy & Metallurgical Engineering
语种英语
WOS记录号WOS:000497965900004
出版者JOURNAL MATER SCI TECHNOL
资助机构Ministry of Science and Technology of China ; National Natural Science Foundation of China ; Chinese Academy of Sciences
源URL[http://ir.imr.ac.cn/handle/321006/136139]  
专题金属研究所_中国科学院金属研究所
通讯作者Liu, Chang; Cheng, Hui-Ming
作者单位1.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Liaoning, Peoples R China
2.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Liaoning, Peoples R China
3.ShanghaiTech Univ, Sch Phys Sci & Technol, Shanghai 200031, Peoples R China
4.Chinese Acad Sci, Shanghai Inst Microsyst & Informat Technol, State Key Lab Funct Mat Informat, Shanghai 200050, Peoples R China
5.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
6.Tsinghua Univ, Tsinghua Berkeley Shenzhen Inst, Shenzhen 518055, Peoples R China
推荐引用方式
GB/T 7714		 Jiang, Song,Hou, Peng-Xiang,Liu, Chang,et al. High-performance single-wall carbon nanotube transparent conductive films[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2019,35(11):2447-2462.
APA Jiang, Song,Hou, Peng-Xiang,Liu, Chang,&Cheng, Hui-Ming.(2019).High-performance single-wall carbon nanotube transparent conductive films.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,35(11),2447-2462.
MLA Jiang, Song,et al."High-performance single-wall carbon nanotube transparent conductive films".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 35.11(2019):2447-2462.

入库方式： OAI收割

来源：金属研究所

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