Sonke siyazi ukuba i-flake graphite ingasetyenziswa kwiinkalo ezahlukeneyo, ngenxa yeempawu zayo kwaye siyayithanda, ngoko yintoni eyenziwa yi-flake graphite njenge-electrode?
Kwizinto zebhetri ye-lithium ion, izinto ze-anode ziyisitshixo sokumisela ukusebenza kwebhetri.
I-1. i-flake graphite inokunciphisa inani le-flake ye-graphite powder kwi-lithium ibhetri, ukwenzela ukuba iindleko zebhetri ziyancipha kakhulu.
2. I-graphite yesikali ineenzuzo ezininzi ezifana ne-electronic conductivity ephezulu, i-coefficient enkulu ye-diffusion ye-lithium ion, umthamo ophezulu odibeneyo kunye namandla aphantsi, ngoko i-graphite yesikali yenye yezona zinto zibaluleke kakhulu kwiibhetri ze-lithium.
3. i-graphite yesikali inokwenza i-lithium ibhetri ye-lithium iqine, inciphise ukuchasana kwangaphakathi kwebhetri ye-lithium, inokwenza ixesha lokugcina amandla ebhetri lide. Yandisa ubomi bebhetri.
Ixesha lokuposa: Nov-19-2021