Properties and photodetector applications of two-dimensional black arsenic phosphorus and black phosphorus

doi:10.1007/s11432-020-3172-1

IMR OpenIR

	Properties and photodetector applications of two-dimensional black arsenic phosphorus and black phosphorus
	Han, Ruyue 1,2; Feng, Shun 1,3; Sun, Dong-Ming 1,2; Cheng, Hui-Ming 1,2,4
通讯作者	Sun, Dong-Ming(dmsun@imr.ac.cn) ; Cheng, Hui-Ming(cheng@imr.ac.cn)
	2021-04-01
发表期刊	SCIENCE CHINA-INFORMATION SCIENCES
ISSN	1674-733X
卷号	64 期号:4 页码:14
摘要	Two-dimensional (2D) black arsenic phosphorus (b-AsP), as an alloy of black phosphorus (b-P) with arsenic, has attracted great attention because of its outstanding electronic and optical properties, including high carrier mobility, tunable bandgap and in-plane anisotropy. B-AsP has a smaller bandgap (0.15-0.3 eV) than the b-P bandgap (0.3-2.0 eV), and thus can be used for mid-infrared photodetectors. In addition, both of them can form various van der Waals (vdW) heterojunctions with other 2D materials to realize novel functional optoelectronic devices. Here, we compare the basic characteristics of b-AsP and b-P, including crystal structure, optical properties, band structure, electrical properties and stability, and we summarize the update progress of b-AsP in photo detection, including representatives of phototransistor and photodiode devices. In the last part, the future research directions are discussed.
关键词	black arsenic phosphorus crystal structure optical property electrical property photodetector
DOI	10.1007/s11432-020-3172-1
收录类别	SCI
语种	英语
WOS研究方向	Computer Science ; Engineering
WOS类目	Computer Science, Information Systems ; Engineering, Electrical & Electronic
WOS记录号	WOS:000627866100001
出版者	SCIENCE PRESS
引用统计	被引频次：58[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/161235
专题	中国科学院金属研究所
通讯作者	Sun, Dong-Ming; Cheng, Hui-Ming
作者单位	1.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Shenyang 110016, Peoples R China 3.ShanghaiTech Univ, Sch Phys Sci & Technol, Shanghai 200031, Peoples R China 4.Tsinghua Univ, Shenzhen Int Grad Sch, Shenzhen Geim Graphene Ctr, Shenzhen 518055, Peoples R China
推荐引用方式 GB/T 7714	Han, Ruyue,Feng, Shun,Sun, Dong-Ming,et al. Properties and photodetector applications of two-dimensional black arsenic phosphorus and black phosphorus[J]. SCIENCE CHINA-INFORMATION SCIENCES,2021,64(4):14.
APA	Han, Ruyue,Feng, Shun,Sun, Dong-Ming,&Cheng, Hui-Ming.(2021).Properties and photodetector applications of two-dimensional black arsenic phosphorus and black phosphorus.SCIENCE CHINA-INFORMATION SCIENCES,64(4),14.
MLA	Han, Ruyue,et al."Properties and photodetector applications of two-dimensional black arsenic phosphorus and black phosphorus".SCIENCE CHINA-INFORMATION SCIENCES 64.4(2021):14.