Kupha Manganese, MnSi

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Kupha Manganese, MnSi

Kusungunuka kwa asidi hydrofluoric, alkali, osasungunuka m'madzi, asidi a nitric, acid ya sulfuric. Manganese silicide ndi mtundu wa chitsulo chosinthira, chomwe chimakhala ngati chophatikizira chophatikizira.


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Silikoni ya manganese
Dzina la Chingerezi: Manganese chilema
Njira yopangira mankhwala mnsi2
Maselo ake ndi 111.11
1. Khalidwe: kristalo wa imvi wa octahedral.
2. Kuchulukitsitsa (g / ml, 25 ℃): 5.24.
Sungunuka mu hydrofluoric acid, alkali, osasungunuka m'madzi, nitric acid, sulfuric acid.
Manganese silicide ndi mtundu wa chitsulo chosinthika, chomwe ndi mtundu wa chosakanikirana chophatikizika. Chifukwa chazinthu zakuthupi komanso zamankhwala, zakhala zikugwiritsidwa bwino ntchito pazinthu zowonjezera zamagetsi zamagetsi, zokutira m'mafilimu, ma modulidwe ambiri, zinthu zamagetsi, zida zamagetsi zamagetsi ndi zida za photovoltaic. Zipangizo za nano zimawonetsa zamagetsi, kuwala, maginito ndi ma thermoelectric, komanso zimakhala ndi phindu pakagwiritsidwe ka catalysis. Pogwiritsa ntchito manganese silicide ngati matembenuzidwe amagetsi, mphamvu yopanga mphamvu ndi 2.4mw / k2m, yomwe ili pafupifupi nthawi ziwiri zoyambirira. Pogwiritsa ntchito zida, akuyembekezeredwa kuzindikira gawo lamagetsi lamphamvu zamagetsi lomwe limatha kusintha mphamvu yosagwiritsidwa ntchito ya 300 ~ 700 ℃ kuchokera ku injini ndi ng'anjo yamafuta kukhala magetsi. Komabe, njira zakakhalidwe monga njira zachitsulo kapena njira zakuthupi sizingakwaniritse zofunikira pakukonzekera kusintha kwazitsulo zazitsulo zamankhwala.
Komabe, silika ya manganese yokonzedwa ndi Haixin ili ndi digirii yayikulu kwambiri, chitsulo choyera, kuyera kwambiri komanso kutsika kwamagazini.Tohoku University of Japan yalengeza pa Disembala 1, 2016 kuti mphamvu yoyimira index yamagetsi yafika 2.4mw / k2m, zomwe zikufanana ndi nthawi pafupifupi 2 za index yoyambirira yamagetsi pogwiritsa ntchito manganese silicide thermoelectric vifaa zosinthira. Pogwiritsa ntchito zida, akuyembekezeredwa kuzindikira gawo lamagetsi lamphamvu yamagetsi lomwe limatha kusintha magetsi osagwiritsidwa ntchito a 300 ~ 700 ℃ kuchokera ku injini ndi ng'anjo yamafakitale kukhala magetsiHigh silicide manganese (mnsi1.7) imakhala ndi ele ele


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