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Selective Electrochemical Reduction of Carbon Dioxide Using Cu Based Metal Organic Framework for CO2 Capture
Qiu, Yan-Ling1; Zhong, He-Xiang1,3; Zhang, Tao-Tao1,2; Xu, Wen-Bin1; Su, Pan-Pan1; Li, Xian-Feng1,3; Zhang, Hua-Min1,3
KeywordCarbon Dioxide Electroreduction Co2 Solubility Co2 Capture Faradaic Efficiency Gas Diffusion Electrode
Source PublicationACS APPLIED MATERIALS & INTERFACES
2018-01-24
ISSN1944-8244
DOI10.1021/acsami.7b15255
Volume10Issue:3Pages:2480-2489
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Technology
WOS SubjectNanoscience & Nanotechnology ; Materials Science, Multidisciplinary
WOS Research AreaScience & Technology - Other Topics ; Materials Science
WOS KeywordGAS-DIFFUSION ELECTRODES ; ZEOLITIC IMIDAZOLATE FRAMEWORKS ; ELECTROCATALYTIC REDUCTION ; HIGH-PRESSURE ; COPPER ; ELECTROREDUCTION ; ETHYLENE ; SEPARATION ; NANOWIRES ; CATALYSTS
AbstractThe conversion efficiency and product selectivity of the electroreduction of carbon dioxide have been largely limited by the low CO2 solubility in aqueous solution. To relieve this problem, Cu-3(BTC)(2) (Cu-MOF) as CO2 capture agent was introduced into a carbon paper based gas diffusion electrode (GDE) in this study. The faradaic efficiencies (FEs) of CH4 on GDE with Cu-MOF weight ratio in the range of 7.5-10% are 2-3-fold higher than that of GDE without Cu-MOF addition under negative potentials (-2.3 to -2.5 V vs SCE), and the FE of the competitive hydrogen evolution reaction (HER) is reduced to 30%. This work paves the way to develop GDE with high catalytic activity for ERC.
Language英语
WOS IDWOS:000423496500035
PublisherAMER CHEMICAL SOC
Citation statistics
Cited Times:10[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/168641
Collection中国科学院大连化学物理研究所
Corresponding AuthorLi, Xian-Feng; Zhang, Hua-Min
Affiliation1.Chinese Acad Sci, Dalian Inst Chem Phys, Div Energy Storage, Zhongshan Rd 457, Dalian 116023, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Collaborat Innovat Ctr Chem Energy Mat iChEM, Dalian 116023, Peoples R China
Recommended Citation
GB/T 7714
Qiu, Yan-Ling,Zhong, He-Xiang,Zhang, Tao-Tao,et al. Selective Electrochemical Reduction of Carbon Dioxide Using Cu Based Metal Organic Framework for CO2 Capture[J]. ACS APPLIED MATERIALS & INTERFACES,2018,10(3):2480-2489.
APA Qiu, Yan-Ling.,Zhong, He-Xiang.,Zhang, Tao-Tao.,Xu, Wen-Bin.,Su, Pan-Pan.,...&Zhang, Hua-Min.(2018).Selective Electrochemical Reduction of Carbon Dioxide Using Cu Based Metal Organic Framework for CO2 Capture.ACS APPLIED MATERIALS & INTERFACES,10(3),2480-2489.
MLA Qiu, Yan-Ling,et al."Selective Electrochemical Reduction of Carbon Dioxide Using Cu Based Metal Organic Framework for CO2 Capture".ACS APPLIED MATERIALS & INTERFACES 10.3(2018):2480-2489.
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