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Latent Order in High-Angle Grain Boundary of GaN

We report the existence of latent order during core relaxation in the high-angle grain boundaries (GBs) of GaN films using atomic-resolution scanning transmission electron microscopy and ab initio density functional theory calculations. Core structures in the high-angle GBs are characterized by two...

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Detalles Bibliográficos
Autores principales: Yoon, Sangmoon, Yoo, Hyobin, Kang, Seoung-Hun, Kim, Miyoung, Kwon, Young-Kyun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5854581/
https://www.ncbi.nlm.nih.gov/pubmed/29545591
http://dx.doi.org/10.1038/s41598-018-22603-3