کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1668523 | 1008870 | 2010 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Reducing gas response kinetics of nanostructured indium oxide thin films
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موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فناوری نانو (نانو تکنولوژی)
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چکیده انگلیسی
Nanostructured indium oxide thin films were prepared by spin-coating the precursor solution on highly porous substrates. Porous substrates were prepared by modifying the surface of glass substrate using poly(methylmethacrylate) solution. Scanning electron microscopic images of the films coated on modified glass substrates show algae-like growth which occupies a larger surface area when compared to the films coated on unmodified substrates which is in accordance with the atomic force microscopic images. Gas sensing property of the films coated on modified substrates showed notable sensitivity even at room temperature. The sensor response for ammonia and ethanol is around 1.8 and 1.5 respectively.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Thin Solid Films - Volume 518, Issue 24, Supplement, 1 October 2010, Pages e125–e128
Journal: Thin Solid Films - Volume 518, Issue 24, Supplement, 1 October 2010, Pages e125–e128
نویسندگان
M. Seetha, S. Bharathi, D. Mangalaraj, D. Nataraj,