Original Research
Volume 29, Issue 3 June 2019, Pages 305-309
https://doi.org/10.1016/j.pnsc.2019.03.006
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Abstract:
A novel-type material based on metal doped 2D InSe (M@2DInSe) has been proposed for CO sensing. The results reveal that the conventional Blyholder mechanism can be applicable to M@2DInSe systems, and the charge transfer between CO and M@2DInSe can serve as an effective measurement for the adsorption energy of CO. In M@2DInSe, the response of electronic structures towards CO adsorption is also strongly correlated with the adsorption energy of CO, demonstrating an apparent metal-to-insulator transition for Fe@2DInSe and Mo@2DInSe under the influence of CO adsorption. These findings provide a new material-design scheme to detect CO molecules and promising candidates for further experimental studies.
关于作者:
Chenxu Zhao, Wang Gao(高旺), Qing Jiang(蒋青)
Key Laboratory of Automobile Materials, Ministry of Education, Department of Materials Science and Engineering, Jilin University
相关实验研究:二维材料
PROG. NAT. SCI.-MATER
特邀编辑:
龚新高院士 - 复旦大学
陈星秋研究员 - 中科院金属所
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J. PROG NAT SCI - MATER
SCI排名 92/293,Q2
2019中科院期刊分区表
-- 工程技术2区
-- 材料科学2区
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