Band alignment of two-dimensional semiconductors for designing   heterostructures with momentum space matching

doi:10.1103/PhysRevB.94.035125

CORC > 北京大学 > 信息科学技术学院

	Band alignment of two-dimensional semiconductors for designing heterostructures with momentum space matching
	Ozcelik, V. Ongun ; Azadani, Javad G. ; Yang, Ce ; Koester, Steven J. ; Low, Tony
刊名	PHYSICAL REVIEW B
	2016
关键词	SINGLE-LAYER MOS2 TRANSITION-METAL TRICHALCOGENIDES DER-WAALS HETEROSTRUCTURES TITANIUM TRISULFIDE TIS3 FIELD-EFFECT TRANSISTORS LIGHT-EMITTING-DIODES QUANTUM-WELL LASERS ELECTRONIC-PROPERTIES MOLYBDENUM-DISULFIDE BLACK PHOSPHORUS
DOI	10.1103/PhysRevB.94.035125
英文摘要	We present a comprehensive study of the band alignments of two-dimensional (2D) semiconducting materials and highlight the possibilities of forming momentum-matched type I, II, and III heterostructures, an enticing possibility being atomic heterostructures where the constituent monolayers have band edges at the zone center, i.e., Gamma valley. Our study, which includes the group IV and III-V compound monolayer materials, group V elemental monolayer materials, transition-metal dichalcogenides, and transition-metal trichalcogenides, reveals that almost half of these materials have conduction and/or valence band edges residing at the zone center. Using first-principles density functional calculations, we present the type of the heterostructure for 903 different possible combinations of these 2D materials which establishes a periodic table of heterostructures.; NSF [ECCS-1542202]; National Science Foundation (NSF) through the University of Minnesota MRSEC [DMR-1420013]; SCI(E); ARTICLE; ongun@princeton.edu; tlow@umn.edu; 3; 94
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/491918]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Ozcelik, V. Ongun,Azadani, Javad G.,Yang, Ce,et al. Band alignment of two-dimensional semiconductors for designing heterostructures with momentum space matching[J]. PHYSICAL REVIEW B,2016.
APA	Ozcelik, V. Ongun,Azadani, Javad G.,Yang, Ce,Koester, Steven J.,&Low, Tony.(2016).Band alignment of two-dimensional semiconductors for designing heterostructures with momentum space matching.PHYSICAL REVIEW B.
MLA	Ozcelik, V. Ongun,et al."Band alignment of two-dimensional semiconductors for designing heterostructures with momentum space matching".PHYSICAL REVIEW B (2016).