Applications of PEEM/LEEM in Dynamic Studies of Surface Physics and Chemistry of Two-Dimensional Atomic Crystals

doi:10.3866/PKU.WHXB201512152

	Applications of PEEM/LEEM in Dynamic Studies of Surface Physics and Chemistry of Two-Dimensional Atomic Crystals
	Fu Qiang; Ning Yan-Xiao; Bao Xin-He
刊名	ACTA PHYSICO-CHIMICA SINICA
	2016-01-15
卷号	32 期号:1 页码:171-182
关键词	Photoemission Electron Microscopy Low Energy Electron Microscopy Two-dimensional Atomic Crystal Graphene Interface Reaction Catalysis
ISSN号	1000-6818
DOI	10.3866/PKU.WHXB201512152
文献子类	Review
英文摘要	Photoemission electron microscopy (PEEM)/low energy electron microscopy (LEEM) are surface techniques that can be used to image surface structure, electronic states, and surface chemistry. Important applications of the technique in catalysis, energy, nano science, and material sciences have been seen. In this paper, we briefly introduce the principle of PEEM/LEEM and the recent advances of the technique. Then, some applications of PEEM/LEEM in dynamic studies of surface physics and chemistry of two-dimensional (2D) atomic crystals are highlighted, which include the growth of 2D atomic crystals, the formation of 2D heterostructures, the intercalation of the 2D materials, and chemical reactions confined under the 2D materials. Using surface imaging, micro-region low energy electron diffraction (p-LEED), and the intensity voltage (I V) curves, the kinetics of 2D material growth and reactions at the 2D material/solid interfaces can be deeply understood.
WOS关键词	ENERGY-ELECTRON MICROSCOPY ; METAL-CATALYZED REACTIONS ; INDUCED OXYGEN SPILLOVER ; GRAPHENE COVER ; H-BN ; OXIDATION ; GROWTH ; PT(111) ; PEEM ; HETEROSTRUCTURES
WOS研究方向	Chemistry
语种	英语
出版者	PEKING UNIV PRESS
WOS记录号	WOS:000370997400013
内容类型	期刊论文
源URL	[http://cas-ir.dicp.ac.cn/handle/321008/171294]
专题	大连化学物理研究所_中国科学院大连化学物理研究所
通讯作者	Fu Qiang; Bao Xin-He
作者单位	Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian 116023, Liaoning Provin, Peoples R China
推荐引用方式 GB/T 7714	Fu Qiang,Ning Yan-Xiao,Bao Xin-He. Applications of PEEM/LEEM in Dynamic Studies of Surface Physics and Chemistry of Two-Dimensional Atomic Crystals[J]. ACTA PHYSICO-CHIMICA SINICA,2016,32(1):171-182.
APA	Fu Qiang,Ning Yan-Xiao,&Bao Xin-He.(2016).Applications of PEEM/LEEM in Dynamic Studies of Surface Physics and Chemistry of Two-Dimensional Atomic Crystals.ACTA PHYSICO-CHIMICA SINICA,32(1),171-182.
MLA	Fu Qiang,et al."Applications of PEEM/LEEM in Dynamic Studies of Surface Physics and Chemistry of Two-Dimensional Atomic Crystals".ACTA PHYSICO-CHIMICA SINICA 32.1(2016):171-182.