Sol-gel synthesis of cathode material MgMnSiO 4 for magnesium cells
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نویسنده
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sun j.-z.
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منبع
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journal of the chemical society of pakistan - 2012 - دوره : 34 - شماره : 3 - صفحه:611 -614
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چکیده
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A cathode materials for magnesium cells mgmnsio 4 was synthesized via sol-gel method in this work. dsc-dta,xrd,ir,sem were used to characterize the reaction and product. the results showed that the product is well-crystalled and gets small particle size. simulation cells were assembled employing the product as positive electrode. the initial discharge capacities for mgmnsio4 is 90 mah•g-1 and it shows great promise for secondary batteries.
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کلیدواژه
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Infrared spectroscopy; Magnesium battery; MgMnSiO 4; Positive electrode
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آدرس
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department of chemistry dezhou university, China
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