Unravelling the electrocatalytic activity of bismuth nanosheets towards carbon dioxide reduction: Edge plane versus basal plane
Unravelling the electrocatalytic activity of bismuth nanosheets towards carbon dioxide reduction: Edge plane versus basal plane
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揭示铋纳米片对二氧化碳还原的电催化活性:边缘面与基底面
DOI:
10.1016/j.apcatb.2021.120693
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发表时间:
2021-09
期刊:
影响因子:
--
通讯作者:
Zhang Ying
中科院分区:
文献类型:
--
作者:
Wang Dan;Chang Kuan;Zhang Yaning;Wang Yanying;Liu Qixin;Wang Zhenlin;Ding Ding;Cui Yi;Pan Chengsi;Lou Yang;Zhu Yongfa;Zhang Ying
Electrochemical reduction of CO2(ECO2RR) to formate is one of effective approaches to achieve carbon recycling processes. Despite Bi nanosheets (NSs) have been proven to be highly selective in ECO2RR to formate, the understanding of the true active sites is needed to further dig out the potential of catalytic activity of Bi NSs. In this work, we developed a rational synthesis approach to manipulate the basal-/edge-plane ratio of Bi NSs via topotactic reduction of (004)-oriented Bi5O7I NSs and (102)-oriented BiOI NSs to reveal the contribution of basal and edge planes on the performance of ECO2RR. In comparison with edge-oriented Bi NSs, basal-oriented Bi NSs show higher catalytic activity. DFT calculations have proven that the competition of the kinetically favored HER would be inhibited on basal planes of Bi NSs, indicating the increasement of the proportion of basal planes on Bi NSs or Bi based 2D catalysts improves ECO2RR conversion efficiency.
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影响因子:
10.8
作者:
Tingbiao Yuan;Zheng Hu;Yuxin Zhao;Jinjie Fang;Qinghua Zhang;Zhongbin Zhuang;Lin Gu;Shi Hu
通讯作者:
Shi Hu
DOI:
10.1016/j.apcatb.2017.06.032
发表时间:
2017-12
期刊:
Appl. Catal. B: Environ.
影响因子:
--
作者:
Zhang Xia;Lei Tao;Liu Yuyu;Qiao Jinli
通讯作者:
Qiao Jinli
DOI:
10.29363/nanoge.nfm.2021.084
发表时间:
2021-09
期刊:
Proceedings of the nanoGe Fall Meeting 2021
影响因子:
--
作者:
M. Koper
通讯作者:
M. Koper
影响因子:
8.4
作者:
Burdyny, Thomas;Graham, Percival J.;Sinton, David
通讯作者:
Sinton, David
影响因子:
29.4
作者:
de Arquer, F. Pelayo Garcia;Bushuyev, Oleksandr S.;Sargent, Edward H.
通讯作者:
Sargent, Edward H.