کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9837389 1525275 2005 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Detection of humidity based on quartz crystal microbalance coated with ZnO nanostructure films
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم فیزیک ماده چگال
پیش نمایش صفحه اول مقاله
Detection of humidity based on quartz crystal microbalance coated with ZnO nanostructure films
چکیده انگلیسی
The possibilities and properties of ZnO nanorod and nanowire films-coated quartz crystal microbalance (QCM) as a humidity sensor have been investigated. The morphology and crystal structures of ZnO nanorods and nanowires were characterized with X-ray diffraction (XRD) and scanning electron microscopy (SEM). It can be found that the frequency shift of the ZnO nanostructures-coated QCM linearly decreases with increasing relative humidity over the range of 5-97% RH. The experimental results demonstrated that ZnO nanostructures-coated QCM are usable as a humidity sensor and as an analytical device. It appears that the ZnO nanomaterial films can be used as efficient humidity sensors.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Physica B: Condensed Matter - Volume 368, Issues 1–4, 1 November 2005, Pages 94-99
نویسندگان
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