Publication Date:
2012-08-31
Description:
Author(s): Sebastian S. Schmidt, Daniel Abou-Ras, Sascha Sadewasser, Wanjian Yin, Chunbao Feng, and Yanfa Yan In the present Letter, we report on a combined ab initio density functional theory calculation, multislice simulation, and electron holography study, performed on a Σ 9 grain boundary (GB) in a CuGaSe 2 bicrystal, which exhibits a lower symmetry compared with highly symmetric Σ 3 GBs. We find an electr... [Phys. Rev. Lett. 109, 095506] Published Thu Aug 30, 2012
Keywords:
Condensed Matter: Structure, etc.
Print ISSN:
0031-9007
Electronic ISSN:
1079-7114
Topics:
Physics
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