کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5400280 1505911 2014 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Fabricating ZnO single microwire light-emitting diode with transparent conductive ITO film
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
Fabricating ZnO single microwire light-emitting diode with transparent conductive ITO film
چکیده انگلیسی
In this paper, n-ZnO single microwire/p+-Si heterojunction LEDs are fabricated using the transparent conductive ITO film as an electrode. A distinct UV emission resulting from free exciton recombination in a ZnO single microwire is observed in the electroluminescence. Size difference of ZnO single microwire shows significant influence on emission efficiency. The EL spectra of n-ZnO single microwire/p-Si heterostructure exhibited relatively stronger UV emission which was compared with the EL spectra of n-ZnO single nanowire/p-Si heterostructure and n-ZnO film/p-Si heterostructure, respectively.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Luminescence - Volume 149, May 2014, Pages 313-316
نویسندگان
, , , , , , , , , ,