کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5355889 | 1388198 | 2012 | 7 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Low temperature deposition of silver sulfide thin films by AACVD for gas sensor application
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی تئوریک و عملی
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چکیده انگلیسی
⺠Silver sulfide thin films were deposited by aerosol assisted chemical vapor deposition from a single source precursor [Ag(S2CN (C2H5)2)3]2 (1). ⺠The precursor (1), prepared in high yield by simple reported chemical procedure, was characterized and undergoes facile decomposition at 400 °C. ⺠The deposited thin films were characterized by SEM, EDX and XRD which suggests the formation of impurity-free mesoporous Ag2S, with well defined particles evenly distributed in the range of 0.3-0.5 μm. ⺠The optical bandgap energy of the thin film was estimated, and it is about 1.33 eV. ⺠The thin films were investigated for the gas sensor applications.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Applied Surface Science - Volume 258, Issue 24, 1 October 2012, Pages 9610-9616
Journal: Applied Surface Science - Volume 258, Issue 24, 1 October 2012, Pages 9610-9616
نویسندگان
Syed Tajammul Hussain, Shahzad Abu Bakar, BiBi Saima, Bakhtiar Muhammad,