DICP OpenIR
Boosting CO2 electroreduction over layered zeolitic imidazolate frameworks decorated with Ag2O nanoparticles
Jiang, Xiaole1,2; Wu, Haihua1,2; Chang, Sujie3,4; Si, Rui5; Miao, Shu1; Huang, Weixin3,4; Li, Yanshuo3,4; Wang, Guoxiong1; Bao, Xinhe1
Source PublicationJOURNAL OF MATERIALS CHEMISTRY A
2017-09-28
DOI10.1039/c7ta06114e
Volume5Issue:36Pages:19371-19377
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
WOS SubjectChemistry, Physical ; Energy & Fuels ; Materials Science, Multidisciplinary
WOS Research AreaChemistry ; Energy & Fuels ; Materials Science
WOS KeywordELECTROCHEMICAL REDUCTION ; CARBON-DIOXIDE ; ELECTRODES ; CATALYSIS ; OXIDE
AbstractSilver (Ag) is one of the widely investigated catalysts for CO2 electroreduction. To improve the faradaic efficiency for CO production over Ag catalysts, many efforts have been devoted to tuning the size and morphology of Ag catalysts, using Ag-containing complex compounds or ionic liquid electrolyte. Herein, we report a strategy to enhance CO2 electroreduction by constructing a Ag2O/layered zeolitic imidazolate framework (ZIF) composite structure via one-pot hydrothermal treatment of ZIF-7 nanoparticles (NPs) in AgNO3 aqueous solution. The Ag2O/layered ZIF shows much higher CO faradaic efficiency and current density than the layered ZIF or Ag/C alone. The performance improvement in CO2 electroreduction over the Ag2O/layered ZIF is probably attributed to the synergistic effect between Ag2O NPs and the layered ZIF, as well as facilitated mass transport due to the high specific surface area of the Ag2O/layered ZIF.
Language英语
WOS IDWOS:000411232100051
Citation statistics
Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/150188
Collection中国科学院大连化学物理研究所
Affiliation1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, State Key Lab Catalysis,CAS Ctr Excellence Nanosc, Dalian 116023, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China
3.Univ Sci & Technol China, CAS Key Lab Mat Energy Convers, Hefei 230026, Anhui, Peoples R China
4.Univ Sci & Technol China, Dept Chem Phys, Hefei 230026, Anhui, Peoples R China
5.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai Synchrotron Radiat Facil, Shanghai 201204, Peoples R China
6.Ningbo Univ, Sch Mat Sci & Chem Engn, Ningbo 315211, Zhejiang, Peoples R China
Recommended Citation
GB/T 7714
Jiang, Xiaole,Wu, Haihua,Chang, Sujie,et al. Boosting CO2 electroreduction over layered zeolitic imidazolate frameworks decorated with Ag2O nanoparticles[J]. JOURNAL OF MATERIALS CHEMISTRY A,2017,5(36):19371-19377.
APA Jiang, Xiaole.,Wu, Haihua.,Chang, Sujie.,Si, Rui.,Miao, Shu.,...&Bao, Xinhe.(2017).Boosting CO2 electroreduction over layered zeolitic imidazolate frameworks decorated with Ag2O nanoparticles.JOURNAL OF MATERIALS CHEMISTRY A,5(36),19371-19377.
MLA Jiang, Xiaole,et al."Boosting CO2 electroreduction over layered zeolitic imidazolate frameworks decorated with Ag2O nanoparticles".JOURNAL OF MATERIALS CHEMISTRY A 5.36(2017):19371-19377.
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
[Jiang, Xiaole]'s Articles
[Wu, Haihua]'s Articles
[Chang, Sujie]'s Articles
Baidu academic
Similar articles in Baidu academic
[Jiang, Xiaole]'s Articles
[Wu, Haihua]'s Articles
[Chang, Sujie]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Jiang, Xiaole]'s Articles
[Wu, Haihua]'s Articles
[Chang, Sujie]'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.