Zihlala ixesha elingakanani iibhetri ze-sodium ion?

Iibhetri zeSodium-ion zihlala ixesha elide phakathiImijikelo yokutshaja eyi-2,000 kunye ne-4,000, kuxhomekeke kwikhemistri ethile, umgangatho wezinto ezisetyenziswayo, kunye nendlela ezisetyenziswa ngayo. Oku kuthetha malungaIminyaka emi-5 ukuya kweli-10ixesha lokuphila phantsi kokusetyenziswa rhoqo.

Izinto Ezichaphazela Ubomi Bebhetri YeSodium-Ion:

1. Ikhemistri yebhetri: Izinto eziphambili ezifana ne-hard carbon anodes kunye ne-layered oxide cathodes ziphucula ubomi bomjikelo.

2. Ubunzulu bokukhupha (DoD): Ukukhupha amanzi angaphantsi kakhulu (umz., kusetyenziswa kuphela i-50–70% yomthamo) kwandisa ixesha elide.

3. Ubushushu bokusebenzaNjenge-lithium-ion, ubushushu okanye ukubanda okugqithisileyo kunokunciphisa ubomi.

4. Izinga lokuTshaja/lokuKhupha: Ukutshaja nokukhupha ibhetri kancinci kunceda ukugcina impilo yebhetri.

Ukuthelekiswa neebhetri zeLithium-Ion:

• I-lithium-ion: Iibhayisekile ezingama-2,000–5,000 (ezinye iintlobo zeLiFePO₄ ukuya kuthi ga kwi-6,000+).

• I-sodium-ion: Uxinano lwamandla luphantsi kancinci kwaye ubomi bomjikelo okwangoku buphucuka ngokukhawuleza nangokungabizi kakhulu.

Ngamafutshane, iibhetri ze-sodium-ion zibonelela ngobomi obufanelekileyo, ngakumbi kwi-indawo yokugcina igridi, iibhayisekile ze-elektroniki, okanye amandla okugcina idathaapho uxinano lwamandla aphezulu kakhulu lungabalulekanga khona.