Highly Stable Transparent Conductive Electrodes Based on Silver-Platinum Alloy-Walled Hollow Nanowires for Optoelectronic Devices

doi:10.1021/acsami.8b12238

IMR OpenIR

	Highly Stable Transparent Conductive Electrodes Based on Silver-Platinum Alloy-Walled Hollow Nanowires for Optoelectronic Devices
	Zhou, Kai Ling 1; Han, Chang Bao 1; Li, Cai Fu 2; Jiu, Jinting 2; Yang, Yang 4; Li, Ling 1; Wang, Hao 1; Liu, Jing Bing 1; Liu, Zhi Quan 3; Yan, Hui 1; Suganuma, Katsuaki 2
通讯作者	Han, Chang Bao(cbhan@bjut.edu.cn) ; Wang, Hao(haowang@bjut.edu.cn)
	2018-10-24
发表期刊	ACS APPLIED MATERIALS & INTERFACES
ISSN	1944-8244
卷号	10 期号:42 页码:36128-36135
摘要	In industrial manufacturing, alloying can contribute to the passivation of active metals and markedly improve their corrosion resistance. This inspires us to solve the current critical problem of Ag nanowires (Ag NWs) that have poor stability against chemical and electrochemical corrosion. These problems have seriously limited the applications of Ag NWs in optoelectronic devices where they are used for transparent conductive electrodes. Here, a kind of transparent conductive electrode based on Ag@ Pt alloy-walled hollow nanowires (Ag@Pt AHNWs) is successfully fabricated by introducing 12 mol % Pt into long Ag NWs to form Ag@Pt alloy. The as synthesized electrodes exhibit better optical transmittance (82% at the wavelength of 550 nm) under high electrical conductivity (28.73 Omega/sq(-1)), high thermal stability up to 400 degrees C for 11 h, and remarkable mechanical flexibility (remaining stable after 5000 cycles bending), as well as high resistance against chemical and electrochemical corrosion. The Ag@Pt AHNWs electrodes are further applied in a primary bifunctional polyaniline electrochemical device, and the device shows promising flexibility, noticeable multicolor performances, and high specific capacitance because of the remarkable mechanical flexibility and electrochemical stability of Ag@Pt AHNWs. This work will provide an optional approach for the preparation of other metal nanomaterial electrodes with high stability.
关键词	Ag Nanowires Ag@Pt alloy transparent conductive electrodes corrosion resistance flexible optoelectronic devices
资助者	National Key R&D Program of China ; Natural Science Foundation of Beijing, China
DOI	10.1021/acsami.8b12238
收录类别	SCI
语种	英语
资助项目	National Key R&D Program of China[2016YFB0601700] ; Natural Science Foundation of Beijing, China[4154090] ; Natural Science Foundation of Beijing, China[2161001]
WOS研究方向	Science & Technology - Other Topics ; Materials Science
WOS类目	Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary
WOS记录号	WOS:000448754500050
出版者	AMER CHEMICAL SOC
引用统计	被引频次：37[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/130107
专题	中国科学院金属研究所
通讯作者	Han, Chang Bao; Wang, Hao
作者单位	1.Beijing Univ Technol, Coll Mat Sci & Engn, Beijing 100124, Peoples R China 2.Osaka Univ, Inst Sci & Ind Res, Mihogaoka 8-1, Osaka 5670047, Japan 3.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China 4.Pacific Northwest Natl Lab, POB 999, Richland, WA 99352 USA
推荐引用方式 GB/T 7714	Zhou, Kai Ling,Han, Chang Bao,Li, Cai Fu,et al. Highly Stable Transparent Conductive Electrodes Based on Silver-Platinum Alloy-Walled Hollow Nanowires for Optoelectronic Devices[J]. ACS APPLIED MATERIALS & INTERFACES,2018,10(42):36128-36135.
APA	Zhou, Kai Ling.,Han, Chang Bao.,Li, Cai Fu.,Jiu, Jinting.,Yang, Yang.,...&Suganuma, Katsuaki.(2018).Highly Stable Transparent Conductive Electrodes Based on Silver-Platinum Alloy-Walled Hollow Nanowires for Optoelectronic Devices.ACS APPLIED MATERIALS & INTERFACES,10(42),36128-36135.
MLA	Zhou, Kai Ling,et al."Highly Stable Transparent Conductive Electrodes Based on Silver-Platinum Alloy-Walled Hollow Nanowires for Optoelectronic Devices".ACS APPLIED MATERIALS & INTERFACES 10.42(2018):36128-36135.