A simple and safe method for preparation of Mg(OH)۲ nanorods in ambient air
عنوان مقاله: A simple and safe method for preparation of Mg(OH)۲ nanorods in ambient air
شناسه ملی مقاله: JR_IJND-2-2_003
منتشر شده در در سال 1390
شناسه ملی مقاله: JR_IJND-2-2_003
منتشر شده در در سال 1390
مشخصات نویسندگان مقاله:
M. A. Shah - Department of Physics, Faculty of science, King Abdul Aziz University, Jeddah ۲۱۵۸۹, Kingdom of Saudi Arabia.
F.M. Al-Marzouki - Department of Physics, Faculty of science, King Abdul Aziz University, Jeddah ۲۱۵۸۹, Kingdom of Saudi Arabia.
خلاصه مقاله:
M. A. Shah - Department of Physics, Faculty of science, King Abdul Aziz University, Jeddah ۲۱۵۸۹, Kingdom of Saudi Arabia.
F.M. Al-Marzouki - Department of Physics, Faculty of science, King Abdul Aziz University, Jeddah ۲۱۵۸۹, Kingdom of Saudi Arabia.
Magnesium hydroxide Mg(OH)۲ nanorods with diameters of ۹۰±۱۰nm and lengths of more than ۲μms were prepared by a simple route at ~۷۵oC in ambient air. The approach is based on reaction of magnesium powder and de-ionized water without the use of any harmful, toxic or corrosive reagents. Characterization using X-ray diffraction (XRD) shows single crystalline structure of Mg(OH)۲ (brucite) whereas Scanning Electron Microscopy (SEM) showed that nanorods are almost uniform in size. Since only water is used as a solvent as well as a source of oxygen, we believe that this manufacturing process is suitable for mass production of nanostructures safely.
کلمات کلیدی: Mg metal, water, Nanorods, growth, FESEM
صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/1469152/