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Highly Stable Transparent Conductive Electrodes Based on Silver-Platinum Alloy-Walled Hollow Nanowires for Optoelectronic Devices
Zhou, Kai Ling1; Han, Chang Bao1; Li, Cai Fu2; Jiu, Jinting2; Yang, Yang4; Li, Ling1; Wang, Hao1; Liu, Jing Bing1; Liu, Zhi Quan3; Yan, Hui1; Suganuma, Katsuaki2
Corresponding AuthorHan, Chang Bao(cbhan@bjut.edu.cn) ; Wang, Hao(haowang@bjut.edu.cn)
2018-10-24
Source PublicationACS APPLIED MATERIALS & INTERFACES
ISSN1944-8244
Volume10Issue:42Pages:36128-36135
AbstractIn 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.
KeywordAg Nanowires Ag@Pt alloy transparent conductive electrodes corrosion resistance flexible optoelectronic devices
Funding OrganizationNational Key R&D Program of China ; Natural Science Foundation of Beijing, China
DOI10.1021/acsami.8b12238
Indexed BySCI
Language英语
Funding ProjectNational Key R&D Program of China[2016YFB0601700] ; Natural Science Foundation of Beijing, China[4154090] ; Natural Science Foundation of Beijing, China[2161001]
WOS Research AreaScience & Technology - Other Topics ; Materials Science
WOS SubjectNanoscience & Nanotechnology ; Materials Science, Multidisciplinary
WOS IDWOS:000448754500050
PublisherAMER CHEMICAL SOC
Citation statistics
Cited Times:14[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/130107
Collection中国科学院金属研究所
Corresponding AuthorHan, Chang Bao; Wang, Hao
Affiliation1.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
Recommended Citation
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.
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