Formation of Molybdenum Oxide Nano-whiskers during Heating Compressed Powder
نویسندگان
چکیده مقاله:
In this study the synthesis of molybdenum oxide nano-whiskers with circular cross-section is performed. In some areas, it was observed that also some whiskers have open tips exhibiting their hollow structures. These whiskers have side dimensions ranging 2-5 μm with an average diameter in the nanometer rang. The structure suggested the vapor-liquid-solid growth mechanism (VLS). Scanning electron microscopy (SEM) was used to characterize microstructure evolution of specimens treated by heating processes.
منابع مشابه
formation of molybdenum oxide nano-whiskers during heating compressed powder
in this study the synthesis of molybdenum oxide nano-whiskers with circular cross-section is performed. in some areas, it was observed that also some whiskers have open tips exhibiting their hollow structures. these whiskers have side dimensions ranging 2-5 μm with an average diameter in the nanometer rang. the structure suggested the vapor-liquid-solid growth mechanism (vls). scanning elect...
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عنوان ژورنال
دوره 6 شماره 3
صفحات 150- 153
تاریخ انتشار 2010-09-01
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