In situ growth and density-functional-theory study of polarity-dependent homo-epitaxial ZnO microwires

Polarity-dependent homo-epitaxy on (0001)-Zn and (000[1 with combining macron])-O surfaces of cleaved ZnO microwires was investigated by in situ growth in ESEM and DFT simulations. ZnO monomers adsorption, adatoms desorption and chemisorption were simulated to understand the explicit mechanism.

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Bibliographic Details
Published in:CrystEngComm 2012-01, Vol.14 (2), p.355-358
Main Authors: Zhu, Rui, Zhao, Qing, Xu, Jun, Liu, Banggui, Gao, Jingyun, Zhang, Jingmin, Zhu, Wenguang, Xu, Hongjun, Sun, Yanghui, Fu, Qiang, Chen, Li, Yu, Dapeng
Format: Article
Language:English
Subjects:
ADSORPTION
CHEMISORPTION
DESORPTION
GENERAL AND MISCELLANEOUS//MATHEMATICS, COMPUTING, AND INFORMATION SCIENCE
MONOMERS
Simulation
Surface chemistry
Zinc oxide
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Summary:Polarity-dependent homo-epitaxy on (0001)-Zn and (000[1 with combining macron])-O surfaces of cleaved ZnO microwires was investigated by in situ growth in ESEM and DFT simulations. ZnO monomers adsorption, adatoms desorption and chemisorption were simulated to understand the explicit mechanism.
ISSN:1466-8033
1466-8033
DOI:10.1039/C1CE05892D