Impedance studies of polycrystalline tin oxide
نویسندگان
چکیده
منابع مشابه
Preparation and Characterization of Tin Oxide Nanowires
The aim of this research is preparation of SnO2 nanowires by means of Thermal chemical reaction vapor transport deposition (TCRVTD) method from SnO powders. The morphology, chemical composition and microstructure properties of the nanowires are characterized using field emission scanning electron microscope (FE-SEM), EDS, and XRD. The XRD diffraction patterns reveal that the SnO2 nanowires have...
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Cu electrodeposition onto Ru during dual damascene processing is complicated by the possible presence of Ru oxide, which is known to exist at more cathodic potentials than predicted by its Pourbaix diagram. Several research groups have proposed cathodic treatments prior to Cu electrodeposition to reduce Ru oxide, but these methods were developed semiempirically. We report voltammetry and impeda...
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Electrical cell-substrate impedance sensing is increasingly being used for label-free and real-time monitoring of changes in cell morphology and number during cell growth, drug screening, and differentiation. In this study, we evaluated the feasibility of using ECIS to monitor C2C12 myoblast differentiation using a fabricated indium tin oxide (ITO) electrode-based chip. C2C12 myoblast different...
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The preparation and functionalization of ITO surfaces has been studied using primarily X-ray photoemission spectroscopy and infrared reflection-absorption spectroscopy (IRRAS) and the reagents n-hexylamine and n-octyltrimethoxysilane (OTMS). Particular attention has been paid to characterization of the surfaces both before and after functionalization. Surfaces cleaned by ultraviolet (UV)/ozone ...
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the aim of this research is preparation of sno2 nanowires by means of thermal chemical reaction vapor transport deposition (tcrvtd) method from sno powders. the morphology, chemical composition and microstructure properties of the nanowires are characterized using field emission scanning electron microscope (fe-sem), eds, and xrd. the xrd diffraction patterns reveal that the sno2 nanowires have...
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ژورنال
عنوان ژورنال: Journal of Materials Science: Materials in Electronics
سال: 2007
ISSN: 0957-4522,1573-482X
DOI: 10.1007/s10854-007-9264-y