Structural perfection of InGaN layers and its relation to photoluminescence
نویسندگان
چکیده
p s s current topics in solid state physics
منابع مشابه
Optical properties associated with strain relaxations in thick InGaN epitaxial films.
Structural and optical properties of thick InGaN layers with strain and composition inhomogeneities are investigated. High resolution x-ray diffractions (XRD) and reciprocal space mapping (RSM) along an asymmetric axis reveal that the In composition inhomogeneity is accompanied by strain relaxations during the growth of thick InGaN layers. According to the structural analysis, the commonly obse...
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تاریخ انتشار 2009