Evolution of morphology and microstructure of GaAs/GaSb nanowire heterostructures
نویسندگان
چکیده
منابع مشابه
Evolution of morphology and microstructure of GaAs/GaSb nanowire heterostructures
In this paper, we successfully grow GaAs/GaSb core-shell heterostructure nanowires (NWs) by molecular beam epitaxy (MBE). The as-grown GaSb shell layer forms a wurtzite structure instead of the zinc blende structure that has been commonly reported. Meanwhile, a bulgy GaSb nanoplate also appears on top of GaAs/GaSb core-shell NWs and possesses a pure zinc blende phase. The growth mode for core-s...
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ژورنال
عنوان ژورنال: Nanoscale Research Letters
سال: 2015
ISSN: 1556-276X
DOI: 10.1186/s11671-015-0812-8