DICP OpenIR
Carbon dioxide electroreduction over imidazolate ligands coordinated with Zn(II) center in ZIFs
Jiang, Xiaole1,2; Li, Haobo1; Xiao, Jianping3,4,5; Gao, Dunfeng1; Si, Rui6; Yang, Fan1; Li, Yanshuo7; Wang, Guoxiong1; Bao, Xinhe1
Corresponding AuthorLi, Yanshuo(liyanshuo@nbu.edu.cn) ; Wang, Guoxiong(wanggx@dicp.ac.cn) ; Bao, Xinhe(xhbao@dicp.ac.cn)
KeywordCarbon dioxide electroreduction Zeolitic imidazolate framework Imidazolate ligand Zn (II) center
Source PublicationNANO ENERGY
2018-10-01
ISSN2211-2855
DOI10.1016/j.nanoen.2018.07.047
Volume52Pages:345-350
Funding ProjectMinistry of Science and Technology of China[2017YFA0700102] ; National Natural Science Foundation of China[21573222] ; National Natural Science Foundation of China[91545202] ; Dalian Institute of Chemical Physics[DICP DMTO201702] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDB17020200] ; CAS Youth Innovation Promotion[2015145]
Funding OrganizationMinistry of Science and Technology of China ; Ministry of Science and Technology of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Dalian Institute of Chemical Physics ; Dalian Institute of Chemical Physics ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; CAS Youth Innovation Promotion ; CAS Youth Innovation Promotion ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Dalian Institute of Chemical Physics ; Dalian Institute of Chemical Physics ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; CAS Youth Innovation Promotion ; CAS Youth Innovation Promotion ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Dalian Institute of Chemical Physics ; Dalian Institute of Chemical Physics ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; CAS Youth Innovation Promotion ; CAS Youth Innovation Promotion ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Dalian Institute of Chemical Physics ; Dalian Institute of Chemical Physics ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; CAS Youth Innovation Promotion ; CAS Youth Innovation Promotion
WOS SubjectChemistry, Physical ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied
WOS Research AreaChemistry ; Science & Technology - Other Topics ; Materials Science ; Physics
WOS KeywordMETAL-ORGANIC FRAMEWORKS ; SELECTIVE ELECTROCATALYTIC REDUCTION ; MOLECULAR-SIEVING MEMBRANES ; ELECTROCHEMICAL REDUCTION ; CO2 REDUCTION ; AU NANOPARTICLES ; EFFICIENT ; OXIDE ; NANOSHEETS ; CATALYSTS
AbstractMetal-organic frameworks (MOFs), combining the favorable characteristics of heterogeneous and homogeneous catalysts, have been explored as a novel class of model catalytic materials for understanding electrochemical CO2 reduction reaction (CO2RR). MOFs exhibit high Faradaic efficiency of CO2RR, but suffer from limited current density of CO2RR (typically lower than 3.4 mA cm(-2)). Herein, we investigate zeolitic imidazolate frameworks (ZIFs) including ZIF-8, ZIF-108, ZIF-7 and SIM-1 with the same SOD (sodalite) topology and different organic ligands for CO2RR in aqueous electrolyte. ZIF-8 shows the highest CO Faradaic efficiency of 81.0% at - 1.1 V (vs. reversible hydrogen electrode, RHE) among the four ZIF catalysts, and the highest CO current density can reach 12.8 mA cm(-2) at - 1.3 V (vs. RHE) over ZIF-108. In situ X-ray absorption spectroscopy measurements and density functional theory calculations indicate that the imidazolate ligands coordinated with the Zn(II) center in ZIFs are the active sites for CO2RR, determining the CO Faradaic efficiency and current density over ZIFs.
Language英语
Funding OrganizationMinistry of Science and Technology of China ; Ministry of Science and Technology of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Dalian Institute of Chemical Physics ; Dalian Institute of Chemical Physics ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; CAS Youth Innovation Promotion ; CAS Youth Innovation Promotion ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Dalian Institute of Chemical Physics ; Dalian Institute of Chemical Physics ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; CAS Youth Innovation Promotion ; CAS Youth Innovation Promotion ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Dalian Institute of Chemical Physics ; Dalian Institute of Chemical Physics ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; CAS Youth Innovation Promotion ; CAS Youth Innovation Promotion ; Ministry of Science and Technology of China ; Ministry of Science and Technology of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Dalian Institute of Chemical Physics ; Dalian Institute of Chemical Physics ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; CAS Youth Innovation Promotion ; CAS Youth Innovation Promotion
WOS IDWOS:000444859700037
PublisherELSEVIER SCIENCE BV
Citation statistics
Cited Times:6[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/167055
Collection中国科学院大连化学物理研究所
Corresponding AuthorLi, Yanshuo; Wang, Guoxiong; Bao, Xinhe
Affiliation1.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, State Key Lab Catalysis,Ctr Excellence Nanosci, Dalian 116023, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China
3.Westlake Univ, Inst Nat Sci, Westlake Inst Adv Study, Hangzhou 310024, Zhejiang, Peoples R China
4.Fudan Univ, Dept Chem, Shanghai 200433, Peoples R China
5.Zhejiang Univ, Dept Chem, Hangzhou 310027, Zhejiang, Peoples R China
6.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai Synchrotron Radiat Facil, Shanghai 201204, Peoples R China
7.Ningbo Univ, Sch Mat Sci & Chem Engn, Ningbo 315211, Zhejiang, Peoples R China
Recommended Citation
GB/T 7714
Jiang, Xiaole,Li, Haobo,Xiao, Jianping,et al. Carbon dioxide electroreduction over imidazolate ligands coordinated with Zn(II) center in ZIFs[J]. NANO ENERGY,2018,52:345-350.
APA Jiang, Xiaole.,Li, Haobo.,Xiao, Jianping.,Gao, Dunfeng.,Si, Rui.,...&Bao, Xinhe.(2018).Carbon dioxide electroreduction over imidazolate ligands coordinated with Zn(II) center in ZIFs.NANO ENERGY,52,345-350.
MLA Jiang, Xiaole,et al."Carbon dioxide electroreduction over imidazolate ligands coordinated with Zn(II) center in ZIFs".NANO ENERGY 52(2018):345-350.
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