کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10407070 | 892830 | 2013 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Strong UV intensity enhancement in ZnO nanorods via surface modification of formic acid
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی برق و الکترونیک
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Strong UV intensity enhancement in ZnO nanorods via surface modification of formic acid Strong UV intensity enhancement in ZnO nanorods via surface modification of formic acid](/preview/png/10407070.png)
چکیده انگلیسی
The ZnO nanorods arrays synthesized by the chemical bath deposition method were surface modified by the formic acid at room temperature in a very short time. The optical properties of the samples before and after modification had been investigated in detail. The results showed a remarkable strong enhancement of UV emission intensity by almost a factor of 14 after the formic acid modification, which is mainly attributed to the great suppression of the surface recombination since the formic acid can effectively remove a part of OH bonds on the surface of ZnO nanorods.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science in Semiconductor Processing - Volume 16, Issue 6, December 2013, Pages 1931-1935
Journal: Materials Science in Semiconductor Processing - Volume 16, Issue 6, December 2013, Pages 1931-1935
نویسندگان
Wenyan Liu, Haiyan Wang, Lijing Qi, Lili Yang,