کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1499164 | 993296 | 2013 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Novel low-temperature growth of SnO2 nanowires and their gas-sensing properties
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
سرامیک و کامپوزیت
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Novel low-temperature growth of SnO2 nanowires and their gas-sensing properties Novel low-temperature growth of SnO2 nanowires and their gas-sensing properties](/preview/png/1499164.png)
چکیده انگلیسی
A simple thermal evaporation method is presented for the growth of crystalline SnO2 nanowires at a low substrate temperature of 450 °C via an gold-assisted vapor–liquid–solid mechanism. The as-grown nanowires were characterized by scanning electron microscopy, transmission electron microscopy and X-ray diffraction, and were also tested for methanol vapor sensing. Transmission electron microscopy studies revealed the single-crystalline nature of the each nanowire. The fabricated sensor shows good response to methanol vapor at an operating temperature of 450 °C.
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ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Scripta Materialia - Volume 68, Issue 6, March 2013, Pages 408–411
Journal: Scripta Materialia - Volume 68, Issue 6, March 2013, Pages 408–411
نویسندگان
R. Rakesh Kumar, Mitesh Parmar, K. Narasimha Rao, K. Rajanna, A.R. Phani,