Single Atoms at Crystal Ladder Steps
Single Atoms at Crystal Ladder Steps
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DOI:
10.1016/j.chempr.2020.11.015
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发表时间:
2020-12
期刊:
影响因子:
23.5
通讯作者:
Chengzhang Wan;X. Duan
中科院分区:
文献类型:
--
作者:
Chengzhang Wan;X. Duan
In this issue ofChem, Wu and co-workers report a freestanding ladder-like ZnO surface with abundant unsaturated step sites offering an attractive platform for selectively anchoring single-Au atom (Au1) with one-dimensional assembly. This opens a new strategy for the synthesis of single-atom sites with tunable arrangements for ultrasensitive sensing and highly active catalysis.