GIEC OpenIR
Fabrication of membrane electrode assemblies by direct spray catalyst on water swollen Nafion membrane for PEM water electrolysis
Shi, Yan1,2; Lu, Zhuoxin1,2; Guo, Lili1,2; Yan, Changfeng1,2
2017-10-19
Source PublicationINTERNATIONAL JOURNAL OF HYDROGEN ENERGY
ISSN0360-3199
Volume42Issue:42Pages:26183-26191
AbstractMembrane electrode assemblies (MEA) prepared by direct spraying catalyst ink on water swollen membrane was presented for PEM water electrolysis. In the new fabrication process, hot water was inlet both as a swelling agent and heat source to improve the dimensional stability of Nafion 117 in spraying process. With such method, the membrane can also avoid shrinkage in catalyst ink drying process. The obtained MEA exhibited a larger voltammetric charge Q in anode and improved performance comparing with the conventional MEA, this may due to the surface area of membranes were expanded in catalyst spraying procedure. The influence of swelling temperature on the conductivity of Nafion 117 and the performance of water electrolyser was also investigated. The results indicate that the swelling-spraying method has the potential to fabricate the high quality MEA for PEM water electrolysis. (C) 2017 Hydrogen Energy Publications LLC. Published by Elsevier Ltd. All rights reserved.
SubtypeArticle
KeywordPem Water Electrolysis Membrane Swelling Area Expansion Membrane-catalyst Interface Proton Conductivity
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
DOI10.1016/j.ijhydene.2017.08.205
WOS Subject ExtendedChemistry ; Electrochemistry ; Energy & Fuels
WOS KeywordSOLID POLYMER ELECTROLYTE ; ION-EXCHANGE MEMBRANES ; FUEL-CELLS ; COATED MEMBRANE ; HIGH-PERFORMANCE ; IONOMER CONTENT ; ELECTROCATALYSIS ; HYDROGEN ; LAYER ; CONDUCTIVITY
Indexed BySCI
Language英语
Funding OrganizationNatural Science Foundation of Guangdong Province(2015A030312007) ; Natural Science Foundation of Guangdong Province(2015A030312007) ; Natural Science Foundation of Guangdong Province(2015A030312007) ; Natural Science Foundation of Guangdong Province(2015A030312007) ; National Natural Science Foundation of China(51576201) ; National Natural Science Foundation of China(51576201) ; National Natural Science Foundation of China(51576201) ; National Natural Science Foundation of China(51576201) ; Key Lab of Renewable Energy Foundation of Chinese Academy of Sciences(Y707j81001 ; Key Lab of Renewable Energy Foundation of Chinese Academy of Sciences(Y707j81001 ; Key Lab of Renewable Energy Foundation of Chinese Academy of Sciences(Y707j81001 ; Key Lab of Renewable Energy Foundation of Chinese Academy of Sciences(Y707j81001 ; Y609JK1001) ; Y609JK1001) ; Y609JK1001) ; Y609JK1001) ; Natural Science Foundation of Guangdong Province(2015A030312007) ; Natural Science Foundation of Guangdong Province(2015A030312007) ; Natural Science Foundation of Guangdong Province(2015A030312007) ; Natural Science Foundation of Guangdong Province(2015A030312007) ; National Natural Science Foundation of China(51576201) ; National Natural Science Foundation of China(51576201) ; National Natural Science Foundation of China(51576201) ; National Natural Science Foundation of China(51576201) ; Key Lab of Renewable Energy Foundation of Chinese Academy of Sciences(Y707j81001 ; Key Lab of Renewable Energy Foundation of Chinese Academy of Sciences(Y707j81001 ; Key Lab of Renewable Energy Foundation of Chinese Academy of Sciences(Y707j81001 ; Key Lab of Renewable Energy Foundation of Chinese Academy of Sciences(Y707j81001 ; Y609JK1001) ; Y609JK1001) ; Y609JK1001) ; Y609JK1001)
WOS SubjectChemistry, Physical ; Electrochemistry ; Energy & Fuels
WOS IDWOS:000413878000001
PublisherPERGAMON-ELSEVIER SCIENCE LTD
Citation statistics
Cited Times:5[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.giec.ac.cn/handle/344007/16487
Collection中国科学院广州能源研究所
Corresponding AuthorShi, Yan
Affiliation1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Beijing, Guangdong, Peoples R China
2.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangdong Key Lab New & Renewable Energy Res & De, Beijing 510640, Guangdong, Peoples R China
First Author AffilicationGuangZhou Institute of Energy Conversion,Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Shi, Yan,Lu, Zhuoxin,Guo, Lili,et al. Fabrication of membrane electrode assemblies by direct spray catalyst on water swollen Nafion membrane for PEM water electrolysis[J]. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,2017,42(42):26183-26191.
APA Shi, Yan,Lu, Zhuoxin,Guo, Lili,&Yan, Changfeng.(2017).Fabrication of membrane electrode assemblies by direct spray catalyst on water swollen Nafion membrane for PEM water electrolysis.INTERNATIONAL JOURNAL OF HYDROGEN ENERGY,42(42),26183-26191.
MLA Shi, Yan,et al."Fabrication of membrane electrode assemblies by direct spray catalyst on water swollen Nafion membrane for PEM water electrolysis".INTERNATIONAL JOURNAL OF HYDROGEN ENERGY 42.42(2017):26183-26191.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Shi, Yan]'s Articles
[Lu, Zhuoxin]'s Articles
[Guo, Lili]'s Articles
Baidu academic
Similar articles in Baidu academic
[Shi, Yan]'s Articles
[Lu, Zhuoxin]'s Articles
[Guo, Lili]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Shi, Yan]'s Articles
[Lu, Zhuoxin]'s Articles
[Guo, Lili]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.