کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
740285 1462104 2013 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
One-step synthesis and gas sensing characteristics of urchin-like In2O3
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آنالیزی یا شیمی تجزیه
پیش نمایش صفحه اول مقاله
One-step synthesis and gas sensing characteristics of urchin-like In2O3
چکیده انگلیسی

In this work, urchin-like In2O3 microspheres were fabricated using a solvothermal method in the presence of SDS (sodium dodecyl sulfonate) and urea. The as-synthesized samples were characterized using X-ray powder diffraction (XRD), field emission scanning electron microscopy (FESEM), transmission electron microscopy (TEM). The results indicate that the synthesized urchin-like In2O3 microspheres were constructed by nanorods. Moreover, the gas sensing properties of as-prepared products were investigated. It was found that the sensor based on such novel urchin-like In2O3 microspheres exhibited high response and good selectivity to O3.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Sensors and Actuators B: Chemical - Volume 186, September 2013, Pages 61–66
نویسندگان
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