کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7118631 | 1461406 | 2015 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Spray pyrolysis deposition of Cu-Zn-In-S solid-solution thin films with tunable compositions and band gaps
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی برق و الکترونیک
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Spray pyrolysis deposition of Cu-Zn-In-S solid-solution thin films with tunable compositions and band gaps Spray pyrolysis deposition of Cu-Zn-In-S solid-solution thin films with tunable compositions and band gaps](/preview/png/7118631.png)
چکیده انگلیسی
Cu-Zn-In-S solid solution thin films with tunable compositions and band gaps were deposited on glass substrates using a chemical spray pyrolysis approach. XRD results reveal the cubic-structured Cu-Zn-In-S films without detectable impurities. The successive shift of XRD patterns toward high-angle side of ZnS with increasing ZnS molar fraction in products proves a formation of Cu-Zn-In-S solid solutions. SEM images and EDAX analyses demonstrate homogeneous surface morphologies and adjustable compositions of Cu-Zn-In-S films, which results in film band gaps broadly tunable from 1.54Â eV to 3.61Â eV. These sprayed Cu-Zn-In-S solid solution thin films may find potential uses in photovoltaics and photocatalysis.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science in Semiconductor Processing - Volume 40, December 2015, Pages 20-25
Journal: Materials Science in Semiconductor Processing - Volume 40, December 2015, Pages 20-25
نویسندگان
Sheng Liu, Huaxiu Xu, Longying Nie, Yi Ren, Ruo Yuan,