Effect of the Inherent Structure of Rh Nanocrystals on the Hydriding Behavior under Pressure

doi:10.1021/acs.jpclett.9b00216

CORC > 合肥物质科学研究院 > 中国科学院合肥物质科学研究院 > 中科院固体物理研究所

	Effect of the Inherent Structure of Rh Nanocrystals on the Hydriding Behavior under Pressure
	Liu, Chuang 1; Jiang, Shuqing 2; Sui, Yongming 1; Chen, Yaping 1; Xiao, Guanjun 1; Chen, Xiao-Jia 2,3; Shu, Haiyun 3; Duan, Defang 1; Li, Xue 1; Liu, Hanyu 1
刊名	JOURNAL OF PHYSICAL CHEMISTRY LETTERS
	2019-02-21
卷号	10 期号:4 页码:774-779
ISSN号	1948-7185
DOI	10.1021/acs.jpclett.9b00216
通讯作者	Sui, Yongming(suiym@jlu.edu.cn) ; Zou, Bo(zoubo@jlu.edu.cn)
英文摘要	Tailoring the inherent structure of materials is an effective way to improve the hydrogen storage capacity of metal materials. In this work, we report the effect of rhodium (Rh) nanocrystals (NCs) on the hydrogenation reaction. We found that Rh NCs could form rhodium monohydride (RhH) at a lower pressure than the bulk Rh because of its high specific surface area and structure defects. In addition, Rh NCs in the form of icosahedrons exhibited a much higher hydrogen absorption efficiency than Rh nanocubes. Furthermore, much smaller irregular Rh nanoparticles are even partially converted to RhH at lower pressure because of the nanosize effect. We thus believe that it is possible to design materials with excellent hydrogen storage properties under mild conditions.
资助项目	National Natural Science Foundation of China[21725304] ; National Natural Science Foundation of China[11774124] ; National Natural Science Foundation of China[11774125] ; National Natural Science Foundation of China[21673100] ; Chang Jiang Scholars Program of China[T2016051] ; Changbai Mountain Scholars Program[2013007] ; Technology Development Program of Jilin Province[20180101285JC] ; National Defense Science and Technology Key Laboratory Fund[6142A0306010917] ; JLU Science and Technology Innovative Research Team[2017TD-01]
WOS关键词	HYDROGEN STORAGE PROPERTIES ; METAL-HYDRIDES ; NANOPARTICLES ; PROGRESS
WOS研究方向	Chemistry ; Science & Technology - Other Topics ; Materials Science ; Physics
语种	英语
出版者	AMER CHEMICAL SOC
WOS记录号	WOS:000459948800012
资助机构	National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Chang Jiang Scholars Program of China ; Chang Jiang Scholars Program of China ; Chang Jiang Scholars Program of China ; Chang Jiang Scholars Program of China ; Changbai Mountain Scholars Program ; Changbai Mountain Scholars Program ; Changbai Mountain Scholars Program ; Changbai Mountain Scholars Program ; Technology Development Program of Jilin Province ; Technology Development Program of Jilin Province ; Technology Development Program of Jilin Province ; Technology Development Program of Jilin Province ; National Defense Science and Technology Key Laboratory Fund ; National Defense Science and Technology Key Laboratory Fund ; National Defense Science and Technology Key Laboratory Fund ; National Defense Science and Technology Key Laboratory Fund ; JLU Science and Technology Innovative Research Team ; JLU Science and Technology Innovative Research Team ; JLU Science and Technology Innovative Research Team ; JLU Science and Technology Innovative Research Team ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; Chang Jiang Scholars Program of China ; Chang Jiang Scholars Program of China ; Chang Jiang Scholars Program of China ; Chang Jiang Scholars Program of China ; Changbai Mountain Scholars Program ; Changbai Mountain Scholars Program ; Changbai Mountain Scholars Program ; Changbai Mountain Scholars Program ; Technology Development Program of Jilin Province ; Technology Development Program of Jilin Province ; Technology Development Program of Jilin Province ; Technology Development Program of Jilin Province ; National Defense Science and Technology Key Laboratory Fund ; National Defense Science and Technology Key Laboratory Fund ; National Defense Science and Technology Key Laboratory Fund ; National Defense Science and Technology Key Laboratory Fund ; JLU Science and Technology Innovative Research Team ; JLU Science and Technology Innovative Research Team ; JLU Science and Technology Innovative Research Team ; JLU Science and Technology Innovative Research Team
内容类型	期刊论文
源URL	[http://ir.hfcas.ac.cn:8080/handle/334002/42313]
专题	合肥物质科学研究院_中科院固体物理研究所
通讯作者	Sui, Yongming; Zou, Bo
作者单位	1.Jilin Univ, Coll Phys, State Key Lab Superhard Mat, Changchun 130012, Jilin, Peoples R China 2.Chinese Acad Sci, Inst Solid State Phys, Key Lab Mat Phys, Hefei 230000, Anhui, Peoples R China 3.Ctr High Pressure Sci & Technol Adv Res, Shanghai 211203, Peoples R China
推荐引用方式 GB/T 7714	Liu, Chuang,Jiang, Shuqing,Sui, Yongming,et al. Effect of the Inherent Structure of Rh Nanocrystals on the Hydriding Behavior under Pressure[J]. JOURNAL OF PHYSICAL CHEMISTRY LETTERS,2019,10(4):774-779.
APA	Liu, Chuang.,Jiang, Shuqing.,Sui, Yongming.,Chen, Yaping.,Xiao, Guanjun.,...&Zou, Bo.(2019).Effect of the Inherent Structure of Rh Nanocrystals on the Hydriding Behavior under Pressure.JOURNAL OF PHYSICAL CHEMISTRY LETTERS,10(4),774-779.
MLA	Liu, Chuang,et al."Effect of the Inherent Structure of Rh Nanocrystals on the Hydriding Behavior under Pressure".JOURNAL OF PHYSICAL CHEMISTRY LETTERS 10.4(2019):774-779.