Zogulitsa

Ma Hydrogenated carbon nanomaterials amawonetsa zabwino zambiri pamakina ndi ma electrochemical properties, motero amakhala ndi njira zambiri zogwiritsira ntchito.Komabe, njira zowongolera hydrogenation ndi zotsatira za hydrogenation pa microstructure ndi katundu wa nanomaterials opangidwa sizinaphunzirepo kawirikawiri.Pano tikufotokozera za kaphatikizidwe ka hydrogenated carbon nanospheres (HCNSs) ndi madigiri osiyanasiyana a hydrogenation ndi njira yosavuta ya solvothermal, momwe C2H3Cl3 / C2H4Cl2 inagwiritsidwa ntchito monga carbon precursor ndi potaziyamu monga reductant.The hydrogenation mlingo wa analandira nanospheres zimadalira anachita kutentha ndi apamwamba kutentha kumabweretsa m'munsi hydrogenation chifukwa chakuti kuswa CH zomangira amafuna zambiri kunja mphamvu.Zomwe kutentha kumakhudzanso m'mimba mwake mwa HCNSs ndi mabwalo akuluakulu amapangidwa ndi kutentha kwambiri.Chofunika kwambiri, kukula ndi kuchuluka kwa hydrogenation ndizinthu zofunika kwambiri kuti zitsimikizire kuti ma elekitiromu amapangidwa ndi ma HCNS.Ma nanospheres opangidwa pa 100 ° C amakhala ndi kukula kochepa komanso digiri yapamwamba ya hydrogenation ndipo amasonyeza mphamvu ya 821 mA hg (-1) pambuyo pa 50 cycles, yomwe imakhala yochuluka kwambiri kuposa ya HCNSs yopangidwa pa 150 ° C (450 mA hg). (-1)).Phunziro lathu limatsegula njira yotheka yopezera zida za anode zogwira ntchito kwambiri zamabatire a lithiamu-ion omwe amatha kuwonjezeredwa.