کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5459171 1516179 2017 25 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Nearly white light photoluminescence from ZnO/rGO nanocomposite prepared by a one-step hydrothermal method
موضوعات مرتبط
مهندسی و علوم پایه مهندسی مواد فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
Nearly white light photoluminescence from ZnO/rGO nanocomposite prepared by a one-step hydrothermal method
چکیده انگلیسی
A ZnO/rGO nanocomposite was prepared by a facile one-step hydrothermal method, and nearly white light photoluminescence with a chromaticity coordinate of (∼0.25, ∼0.23) was achieved. The analysis on the luminescence mechanism disclosed that the emissions originated from the radiative recombination of ZnO and rGO, and the synergistic effect between the two constituent parts plays an important role in modulating the PL peak positions and intensities through enhancing or restraining the transport and transition process.337
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Alloys and Compounds - Volume 715, 25 August 2017, Pages 122-128
نویسندگان
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