A New Intermetallic NiSn5 Phase: Induced Synthesis, Crystal Structure Resolution, and Investigation of Its Mechanism

doi:10.1021/acs.jpclett.9b00704

CORC > 上海应用物理研究所 > 中国科学院上海应用物理研究所 > 中科院上海应用物理研究所2011-2017年

	A New Intermetallic NiSn5 Phase: Induced Synthesis, Crystal Structure Resolution, and Investigation of Its Mechanism
	Ying, HJ ; Bai, JM ; Li, SJ ; Xin, FX ; Wang, GJ ; Wen, W ; Yan, XF ; Meng, Z ; Han, WQ
刊名	JOURNAL OF PHYSICAL CHEMISTRY LETTERS
	2019
卷号	10 期号:10 页码:2561—2566
关键词	M-SN M ELECTRONIC-PROPERTIES NANOCRYSTALS FESN5 NANOSTRUCTURES NANOMATERIALS NANOSPHERES PERFORMANCE NANORODS SURFACE
ISSN号	1948-7185
DOI	10.1021/acs.jpclett.9b00704
文献子类	期刊论文
英文摘要	Benefiting from the nanoscale effect, some metastable compounds can be synthesized in nanoparticles under normal conditions. The new intermetallic NiSn5 phase is synthesized by us for the first time by using a seed crystal induction method. This tetragonal phase in the P4/mcc space group has stoichiometric Ni atom defects, yielding Ni0.62Sn5. A study of the growth mechanism reveals that the FeSn5/CoSn5 seed crystal plays a vital role in the formation of the NiSn5 phase. An investigation of the phase evolution during lithiation/delithiation processes indicates the irreversibility of NiSn5 as an anode for lithium ion batteries.
语种	英语
内容类型	期刊论文
源URL	[http://ir.sinap.ac.cn/handle/331007/31450]
专题	上海应用物理研究所_中科院上海应用物理研究所2011-2017年
作者单位	1.Zhejiang Univ, Sch Mat Sci & Engn, Hangzhou 310027, Zhejiang, Peoples R China; 2.Brookhaven Natl Lab, Natl Synchrotron Light Source, Upton, NY 11973 USA; 3.Zhengzhou Univ, Coll Chem & Mol Engn, Zhengzhou 450001, Henan, Peoples R China; 4.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai Synchrotron Radiat Facil, Shanghai 201204, Peoples R China
推荐引用方式 GB/T 7714	Ying, HJ,Bai, JM,Li, SJ,et al. A New Intermetallic NiSn5 Phase: Induced Synthesis, Crystal Structure Resolution, and Investigation of Its Mechanism[J]. JOURNAL OF PHYSICAL CHEMISTRY LETTERS,2019,10(10):2561—2566.
APA	Ying, HJ.,Bai, JM.,Li, SJ.,Xin, FX.,Wang, GJ.,...&Han, WQ.(2019).A New Intermetallic NiSn5 Phase: Induced Synthesis, Crystal Structure Resolution, and Investigation of Its Mechanism.JOURNAL OF PHYSICAL CHEMISTRY LETTERS,10(10),2561—2566.
MLA	Ying, HJ,et al."A New Intermetallic NiSn5 Phase: Induced Synthesis, Crystal Structure Resolution, and Investigation of Its Mechanism".JOURNAL OF PHYSICAL CHEMISTRY LETTERS 10.10(2019):2561—2566.