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Mobility of the {0110} inversion domain boundary in ZnO nanopillars
Wang J(王军)1; Zhou, Min2; Yang R(杨荣)1; Xiao P(肖攀)1; Ke FJ(柯孚久)3; Lu CS(卢春生)4
Corresponding AuthorWang, Jun(wangjun@lnm.imech.ac.cn) ; Zhou, Min(min.zhou@gatech.edu)
Source PublicationMATERIALS LETTERS
2021-12-15
Volume305Pages:3
ISSN0167-577X
AbstractThe apparent activation energy of a nanostructure is difficult to directly measure experimentally. In this letter, we present a computational method for estimating the apparent activation energy of a range of semiconductor nanostructures. This method allows the activation energy to be obtained from experimentally measured average activation time or propagation speed at various temperatures of the phase boundary associated with the transformation. The approach entails analyzing the mobility of the transformation in question using a model based on the Arrhenius relation. The specific analysis carried out uses the {0110} inversion domain boundary in wurtzite ZnO nanopillars as example. Molecular dynamics simulations are conducted over the temperature range of 300-900 K of the corresponding available experimental data. The approach and analysis offer a means for experimentally establishing the apparent activation energy of the {0110} inversion domain boundary in a variety of wurtzite-structured II-VI, III-V and IV-IV binary compounds.
KeywordZnO Inversion domain boundary Apparent activation energy Microstructure Simulation and modelling
DOI10.1016/j.matlet.2021.130778
Indexed BySCI ; EI
Language英语
WOS IDWOS:000704370300010
WOS Research AreaMaterials Science ; Physics
WOS SubjectMaterials Science, Multidisciplinary ; Physics, Applied
Funding ProjectNational Natural Science Foundation of China[11772332] ; National Natural Science Foundation of China[11790292] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDB22040501] ; Opening Fund of State Key Laboratory of Nonlinear Mechanics ; Australian Government ; Government of Western Australia ; LNMGrid of the State Key Laboratory of Nonlinear Mechanics ; ScGrid of Supercomputing Center, Computer Network Information Center of the Chinese Academy of Sciences
Funding OrganizationNational Natural Science Foundation of China ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Opening Fund of State Key Laboratory of Nonlinear Mechanics ; Australian Government ; Government of Western Australia ; LNMGrid of the State Key Laboratory of Nonlinear Mechanics ; ScGrid of Supercomputing Center, Computer Network Information Center of the Chinese Academy of Sciences
Classification二类
Ranking1
ContributorWang, Jun ; Zhou, Min
Citation statistics
Document Type期刊论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/87532
Collection非线性力学国家重点实验室
Affiliation1.Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech LNM, Beijing 100190, Peoples R China;
2.Georgia Inst Technol, GWW Sch Mech Engn, Atlanta, GA 30332 USA;
3.Beihang Univ, Sch Phys, Beijing 100191, Peoples R China;
4.Curtin Univ, Sch Civil & Mech Engn, Perth, WA 6845, Australia
Recommended Citation
GB/T 7714
Wang J,Zhou, Min,Yang R,et al. Mobility of the {0110} inversion domain boundary in ZnO nanopillars[J]. MATERIALS LETTERS,2021,305:3.
APA 王军,Zhou, Min,杨荣,肖攀,柯孚久,&卢春生.(2021).Mobility of the {0110} inversion domain boundary in ZnO nanopillars.MATERIALS LETTERS,305,3.
MLA 王军,et al."Mobility of the {0110} inversion domain boundary in ZnO nanopillars".MATERIALS LETTERS 305(2021):3.
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