Unique physicochemical properties of two-dimensional light absorbers facilitating photocatalysis

doi:10.1039/c8cs00396c

IMR OpenIR

	Unique physicochemical properties of two-dimensional light absorbers facilitating photocatalysis
	Liu, Gang 1,2; Zhen, Chao 1; Kang, Yuyang 1,2; Wang, Lianzhou 3; Cheng, Hui-Ming 1,4
通讯作者	Wang, Lianzhou(l.wang@uq.edu.au) ; Cheng, Hui-Ming(cheng@imr.ac.cn)
	2018-08-21
发表期刊	CHEMICAL SOCIETY REVIEWS
ISSN	0306-0012
卷号	47 期号:16 页码:6410-6444
摘要	The emergence of two-dimensional (2D) materials with a large lateral size and extremely small thickness has significantly changed the development of many research areas by producing a variety of unusual physicochemical properties. Semiconductor photocatalysis is intrinsically controlled by multiple light-matter, light absorber-cocatalyst and molecular/ionic-matter interactions that can be highly dependent on the geometric features of the light absorber. In this review, we focus on the unique structures and unusual physicochemical properties of 2D semiconducting light absorbers and their roles in facilitating photocatalysis. In particular, we highlight their structure-property relationships considering the unique electronic structure, optical absorption, spatial separation of charge carriers, structural advantages as a host of active guests, and the strain-modulated band structures of the 2D light absorbers. The representative development of a number of 2D light absorbers with structural/compositional features such as nonporous and porous structures, heteroatom/defect modification and manufactured hybrid structures for photocatalysis are discussed in detail. We conclude with a discussion of some key challenges and future directions for the development of 2D photocatalysts for efficient solar energy conversion.
资助者	Major Basic Research Program, Ministry of Science and Technology of China ; National Natural Science Foundation of China ; Key Research Program of Frontier Sciences CAS ; Newton Advanced Fellowship ; Australian Research Council through its discovery and linkage project
DOI	10.1039/c8cs00396c
收录类别	SCI
语种	英语
资助项目	Major Basic Research Program, Ministry of Science and Technology of China[2014CB239401] ; National Natural Science Foundation of China[51572266] ; National Natural Science Foundation of China[51629201] ; National Natural Science Foundation of China[51422210] ; National Natural Science Foundation of China[51521091] ; Key Research Program of Frontier Sciences CAS[QYZDB-SSW-JSC039] ; Newton Advanced Fellowship ; Australian Research Council through its discovery and linkage project
WOS研究方向	Chemistry
WOS类目	Chemistry, Multidisciplinary
WOS记录号	WOS:000441712800011
出版者	ROYAL SOC CHEMISTRY
引用统计	被引频次：198[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/321006/129103
专题	中国科学院金属研究所
通讯作者	Wang, Lianzhou; Cheng, Hui-Ming
作者单位	1.Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, 72 Wenhua Rd, Shenyang 110016, Liaoning, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, 72 Wenhua Rd, Shenyang 110016, Liaoning, Peoples R China 3.Univ Queensland, Sch Chem Engn & AIBN, Nanomat Ctr, St Lucia, Qld 4072, Australia 4.Tsinghua Univ, Tsinghua Berkeley Shenzhen Inst, 1001 Xueyuan Rd, Shenzhen 518055, Peoples R China
推荐引用方式 GB/T 7714	Liu, Gang,Zhen, Chao,Kang, Yuyang,et al. Unique physicochemical properties of two-dimensional light absorbers facilitating photocatalysis[J]. CHEMICAL SOCIETY REVIEWS,2018,47(16):6410-6444.
APA	Liu, Gang,Zhen, Chao,Kang, Yuyang,Wang, Lianzhou,&Cheng, Hui-Ming.(2018).Unique physicochemical properties of two-dimensional light absorbers facilitating photocatalysis.CHEMICAL SOCIETY REVIEWS,47(16),6410-6444.
MLA	Liu, Gang,et al."Unique physicochemical properties of two-dimensional light absorbers facilitating photocatalysis".CHEMICAL SOCIETY REVIEWS 47.16(2018):6410-6444.