Baabuurta tamarta cusub waxay had iyo jeer muujiyeen horumar degdeg ah oo ay hogaaminayaan siyaasadaha.Marka la barbar dhigo baabuurta caadiga ah ee shidaalka, faa'iidada ugu weyn ee baabuurta tamarta cusub waa in ay yareeyaan wasakhowga deegaanka ee uu keeno qiiqa baabuurtu, taas oo la socota fikradda horumarka waara iyo dib u warshadaynta.
Horumarinta degdega ah ee tignoolajiyada baabuurta korantada ayaa soo bandhigtay shuruudo sare oo loogu talagalay waxqabadka baytariyada lithium-ion, taas oo kicisay cilmi-baarista jiilka cusub ee lithium-ion batteri anode leh awood gaar ah oo gaar ah iyo nolosha wareegga dheer.
Marka la barbar dhigo alaabada anode-ku-saleysan kaarboon-ku-saleysan ee ganacsiga, Silikon iyo maaddooyinka anode-ku-saleysan ee germanium waxay leeyihiin awood gaar ah oo gaar ah iyo cufnaanta tamarta, sidaa darteed waxaa loo arkaa inay yihiin agabka anode-ka iman kara ee baytariyada lithium-ion ee soo socda.
Silicon iyo germanium-ku-saleysan qaab-dhismeedka micro-nano iyo isku-dhafka leh kaarboon iyo qalab kale waxay wanaajin karaan nolosha meertada silikoon iyo walxaha germanium anode ilaa xad, gaar ahaan silikoon, kaas oo ganacsi ahaan loo isticmaalo sida anode batteriga lithium.Sida waxqabadka ka fiican silikoon, germanium wuxuu leeyahay faa'iidooyinka awoodda dib loo rogi karo, madal koronto yar, iyo kororka elektiroonigga ah iyo diffusivity lithium ion ka sarreeya silicon.Sidaa darteed, germanium waa musharax xooggan oo loogu talagalay agabka anode-ka ee baytari lithium-ion awood sare leh.Waqtigan xaadirka ah, cilmi-baarayaashu waxay isku dayaan inay diyaariyaan noocyo kala duwan oo germanium nanostructured ah si ay u hagaajiyaan waxqabadkooda korantada.
Hongwu Nano waxay siisaa agab anode batari tayo sare leh, sida budada Silicon nano, budada germanium nano, agabka kaarboon nanotubes, iwm.
Nano silicon budada ah, 30-50nm, 80-100nm, 99%+, xaaqid wanaagsan;
100-200nm, 99.9%+, 200-300nm, 300-500nm, 1um, amorphous iwm.
Nano germanium budada, 30-50nm, 100-200nm, 200-300nm, 300-500nm, 99.9%
Tayo la isku halayn karo, sahay badan, habayn la heli karo, baahi kasta waa lagu soo dhawaynayaa in la waydiiyo!
Waqtiga boostada: Agoosto-09-2022