南方科技大学知识苑(SUSTech KC): Homogeneous Lateral Lithium Intercalation into Transition Metal Dichalcogenides via Ion Backgating

题名	Homogeneous Lateral Lithium Intercalation into Transition Metal Dichalcogenides via Ion Backgating
作者	Ji，Jia Yi 1; Bao，Ting 1; Wang，Heng 1; Xu，Yong 1,2,4,5; Zhang，Ding 1,2,3,4,5; Xue，Qi Kun1,3,4,5,6
通讯作者	Zhang，Ding
发表日期	2022
DOI	10.1021/acs.nanolett.2c01705
发表期刊	NANO LETTERS 影响因子和分区
ISSN	1530-6984
EISSN	1530-6992
摘要	Lithium intercalation has become a versatile tool for realizing emergent quantum phenomena in two-dimensional (2D) materials. However, the insertion of lithium ions may be accompanied by the creation of wrinkles and cracks, which prevents the material from manifesting its intrinsic properties under substantial charge injection. By using the recently developed ion backgating technique, we successfully realize lateral intercalation in 1T-TiSe2 and 2H-NbSe2, which shows substantially improved sample homogeneity. The homogeneity at high lithium doping is not only demonstrated via low-temperature transport measurements but also directly visualized by topographical imaging through in situ atomic force microscopy (AFM). The application of lateral intercalation to a broad spectrum of 2D materials can greatly facilitate the search for exotic quantum phenomena.
关键词	atomic force microscopy ion backgate lithium intercalation transition metal dichalcogenides Two-dimensional materials
相关链接	[Scopus记录]
收录类别	SCI
语种	英语
重要成果	NI论文
学校署名	其他
WOS记录号	WOS:000860762800001
ESI学科分类	MATERIALS SCIENCE
Scopus记录号	2-s2.0-85138978055
来源库	Scopus
引用统计	被引频次[WOS]：4
成果类型	期刊论文
条目标识符	http://sustech.caswiz.com/handle/2SGJ60CL/406284
专题	南方科技大学
作者单位	1.State Key Laboratory of Low Dimensional Quantum Physics,Department of Physics,Tsinghua University,Beijing,100084,China 2.RIKEN Center for Emergent Matter Science (CEMS),Wako,Saitama,351-0198,Japan 3.Beijing Academy of Quantum Information Sciences,Beijing,100193,China 4.Frontier Science Center for Quantum Information,Beijing,100084,China 5.Collaborative Innovation Center for Quantum Matter,Beijing,100084,China 6.Southern University of Science and Technology,Shenzhen,518055,China
推荐引用方式 GB/T 7714	Ji，Jia Yi,Bao，Ting,Wang，Heng,et al. Homogeneous Lateral Lithium Intercalation into Transition Metal Dichalcogenides via Ion Backgating[J]. NANO LETTERS,2022.
APA	Ji，Jia Yi,Bao，Ting,Wang，Heng,Xu，Yong,Zhang，Ding,&Xue，Qi Kun.(2022).Homogeneous Lateral Lithium Intercalation into Transition Metal Dichalcogenides via Ion Backgating.NANO LETTERS.
MLA	Ji，Jia Yi,et al."Homogeneous Lateral Lithium Intercalation into Transition Metal Dichalcogenides via Ion Backgating".NANO LETTERS (2022).