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LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00005664naa a2200565 4500
001oai:DiVA.org:ltu-95280
003SwePub
008230116s2023 | |||||||||||000 ||eng|
0247 a https://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-952802 URI
0247 a https://doi.org/10.1021/acsnano.2c084532 DOI
040 a (SwePub)ltu
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
1001 a Wang, Haibinu School of Materials Science and Engineering, Tianjin University, Tianjin 300350, P. R. China; Key Laboratory of Efficient Utilization of Low and Medium Grade Energy Ministry of Education, Tianjin University, Tianjin 300350, P. R. China4 aut
2451 0a Strain in Copper/Ceria Heterostructure Promotes Electrosynthesis of Multicarbon Products
264 c 2022-12-27
264 1b American Chemical Society,c 2023
338 a print2 rdacarrier
500 a Validerad;2023;Nivå 2;2023-01-16 (joosat);Funder: National Natural Science Foundation of China (NSFC 51771132, 52204320).
520 a Elastic strains in metallic catalysts induce enhanced selectivity for carbon dioxide reduction (CO2R) toward valuable multicarbon (C2+) products. However, under working conditions, the structure of catalysts inevitably undergoes reconstruction, hardly retaining the initial strain. Herein, we present a metal/metal oxide synthetic strategy to introduce and maintain the tensile strain in a copper/ceria heterostructure, enabled by the presence of a thin interface layer of Cu2O/CeO2. The tensile strain in the copper domain and deficient electron environment around interfacial Cu sites resulted in strengthened adsorption of carbonaceous intermediates and promoted*CO dimerization. The strain effect in the copper/ceria heterostructure leads to an improved C2+ selectivity with a maximum Faradaic efficiency of 76.4% and a half-cell power conversion efficiency of 49.1%. The fundamental insights gained from this system can facilitate the rational design of heterostructure catalysts for CO2R.
650 7a NATURVETENSKAPx Fysikx Den kondenserade materiens fysik0 (SwePub)103042 hsv//swe
650 7a NATURAL SCIENCESx Physical Sciencesx Condensed Matter Physics0 (SwePub)103042 hsv//eng
653 a copper/ceria heterostructure
653 a electrocatalyst
653 a electroreduction of carbon dioxide
653 a synergistic effect
653 a tensile strain
653 a Experimentell fysik
653 a Experimental Physics
7001 a Zhang, Haou Institute of Functional Nano and Soft Materials (FUNSOM), Soochow University, Suzhou 215123, P. R. China4 aut
7001 a Huang, Yanu School of Materials Science and Engineering, Tianjin University, Tianjin 300350, P. R. China; Key Laboratory of Efficient Utilization of Low and Medium Grade Energy Ministry of Education, Tianjin University, Tianjin 300350, P. R. China4 aut
7001 a Wang, Haiyuu School of Materials Science and Engineering, Tianjin University, Tianjin 300350, P. R. China4 aut
7001 a Ozden, Adnanu Department of Mechanical and Industrial Engineering, University of Toronto, 5 King's College Road, Toronto, Ontario M5S 3G8, Canada4 aut
7001 a Yao, Kailiu School of Materials Science and Engineering, Tianjin University, Tianjin 300350, P. R. China4 aut
7001 a Li, Huaminu School of Materials Science and Engineering, Tianjin University, Tianjin 300350, P. R. China4 aut
7001 a Guo, Qianyingu School of Materials Science and Engineering, Tianjin University, Tianjin 300350, P. R. China4 aut
7001 a Liu, Yongchangu School of Materials Science and Engineering, Tianjin University, Tianjin 300350, P. R. China; State Key Lab of Hydraulic Engineering Simulation and Safety, Tianjin University, Tianjin 300350, P. R. China4 aut
7001 a Vomiero, Albertou Luleå tekniska universitet,Materialvetenskap,Department of Molecular Sciences and Nanosystems, Ca' Foscari University of Venice 30172 Venezia Mestre, Italy4 aut0 (Swepub:ltu)albvom
7001 a Wang, Yuhangu Institute of Functional Nano and Soft Materials (FUNSOM), Soochow University, Suzhou 215123, P. R. China4 aut
7001 a Qian, Zhaou Key Laboratory of Liquid-Solid Structural Evolution and Processing of Materials, Ministry of Education Shandong University, Jinan 250061, P. R. China4 aut
7001 a Li, Junu Frontiers Science Center for Transformative Molecules, Shanghai Jiao Tong University, Shanghai 200240, China4 aut
7001 a Wang, Ziyunu School of Chemical Sciences, the University of Auckland, Auckland 1010, New Zealand4 aut
7001 a Sun, Xuhuiu Institute of Functional Nano and Soft Materials (FUNSOM), Soochow University, Suzhou 215123, P. R. China4 aut
7001 a Liang, Hongyanu School of Materials Science and Engineering, Tianjin University, Tianjin 300350, P. R. China; Key Laboratory of Efficient Utilization of Low and Medium Grade Energy Ministry of Education, Tianjin University, Tianjin 300350, P. R. China4 aut
7102 a School of Materials Science and Engineering, Tianjin University, Tianjin 300350, P. R. China; Key Laboratory of Efficient Utilization of Low and Medium Grade Energy Ministry of Education, Tianjin University, Tianjin 300350, P. R. Chinab Institute of Functional Nano and Soft Materials (FUNSOM), Soochow University, Suzhou 215123, P. R. China4 org
7730 t ACS Nanod : American Chemical Societyg 17:1, s. 346-354q 17:1<346-354x 1936-0851x 1936-086X
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-95280
8564 8u https://doi.org/10.1021/acsnano.2c08453

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