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Pd-Containing Nanostructures for Electrochemical CO2 Reduction Reaction
Gao, Dunfeng1; Zhou, Hu2; Cai, Fan1; Wang, Jianguo2; Wang, Guoxiong1; Bao, Xinhe1
KeywordElectrochemical Co2 Reduction Reaction Pd-containing Nanostructures Active Site Active Phase Transformation Bimetallic Catalysts Electrochemical Promotion Of Catalysis Coupled Thermo- And Electrocatalysis Density Functional Theory Calculations
Source PublicationACS CATALYSIS
2018-02-01
ISSN2155-5435
DOI10.1021/acscatal.7b03612
Volume8Issue:2Pages:1510-1519
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
WOS SubjectChemistry, Physical
WOS Research AreaChemistry
WOS KeywordSELECTIVE ELECTROCATALYTIC REDUCTION ; CARBON-DIOXIDE ELECTROREDUCTION ; HYDROGEN-STORING MATERIALS ; GAS-DIFFUSION ELECTRODES ; FORMIC-ACID ; AQUEOUS CO2 ; OXYGEN REDUCTION ; HETEROGENEOUS CATALYSTS ; SOLID/LIQUID INTERFACE ; PALLADIUM CATALYSTS
AbstractThe electrochemical CO2 reduction reaction (CO2RR), with water as a hydrogen source, has been attracting great attention due to its promising applications for carbon recycle utilization and renewable electricity storage. In order to drive the process economically, highly efficient catalysts are urgently needed to overcome the constraints of high overpotential, low Faradaic efficiency, and current density of CO2RR. This Perspective summarizes the performance of Pd-containing nano-structures toward CO2RR and related reaction mechanisms. The product selectivity of the Pd catalysts strongly depends on the structure and composition, and the dynamic evolution of active phases induced by the applied potential and reaction intermediate of CO2RR Introducing a second metal can effectively suppress the decay in the catalytic performance of a Pd catalyst and further improve the activity and selectivity of CO2RR The electrochemical promotion of catalysis effect drastically improves the production rate of formate over Pd nanoparticles, which demonstrates the advantage of the coupled thermo- and electrocatalytic CO2 reduction. The challenges and tentative strategies for the further application of Pd-containing catalysts in CO2RR are also discussed.
Language英语
WOS IDWOS:000424735000095
PublisherAMER CHEMICAL SOC
Citation statistics
Cited Times:34[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/168817
Collection中国科学院大连化学物理研究所
Corresponding AuthorWang, Guoxiong; Bao, Xinhe
Affiliation1.Chinese Acad Sci, State Key Lab Catalysis, CAS Ctr Excellence Nanosci, Dalian Inst Chem Phys,Dalian Natl Lab Clean Energ, Dalian 116023, Peoples R China
2.Zhejiang Univ Technol, Coll Chem Engn, Hangzhou 310032, Zhejiang, Peoples R China
Recommended Citation
GB/T 7714
Gao, Dunfeng,Zhou, Hu,Cai, Fan,et al. Pd-Containing Nanostructures for Electrochemical CO2 Reduction Reaction[J]. ACS CATALYSIS,2018,8(2):1510-1519.
APA Gao, Dunfeng,Zhou, Hu,Cai, Fan,Wang, Jianguo,Wang, Guoxiong,&Bao, Xinhe.(2018).Pd-Containing Nanostructures for Electrochemical CO2 Reduction Reaction.ACS CATALYSIS,8(2),1510-1519.
MLA Gao, Dunfeng,et al."Pd-Containing Nanostructures for Electrochemical CO2 Reduction Reaction".ACS CATALYSIS 8.2(2018):1510-1519.
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