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Your search keyword '"Yin, Qiyue"' showing total 4 results
Start Over Author "Yin, Qiyue" Publisher royal society of chemistry
4 results on '"Yin, Qiyue"'

1. In situ atomic-scale observation of inhomogeneous oxide reduction.

Author

Chen, Xiaobo, Wu, Dongxiang, Zou, Lianfeng, Yin, Qiyue, Zhang, Hanlei, Zakharov, Dmitri N., Stach, Eric A., and Zhou, Guangwen

Subjects
HYDROGEN, INHOMOGENEOUS materials, CHEMICAL reduction
Abstract

We report in situ atomic-scale transmission electron microscopy observations of the surface dynamics during Cu2O reduction. We show inhomogeneous oxide reduction caused by the preferential adsorption of hydrogen at step edges that induces oxygen loss and destabilizes Cu atoms within the step edge, thereby resulting in the retraction motion of atomic steps at the oxide surface. [ABSTRACT FROM AUTHOR]

Published
2018
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