Li-polymer

Lithium polymer bhatiri, inozivikanwawo sepolymer lithium bhatiri, ibhatiri remakemikari hunhu. Kuenzaniswa nemabhatiri apfuura, ine hunhu hwepamusoro simba, miniaturization uye huremu huremu.

Lithium polymer bhatiri ine hunhu hwekupedzisira-kutetepa, uye inogona kugadzirwa kuita mabhatiri emhando dzakasiyana uye hunyanzvi zvinoenderana nezvinodiwa zvezvimwe zvigadzirwa. Iyo theoretical yakaderera ukobvu inogona kusvika 0.5mm.

Zvinhu zvitatu zvebhatiri zvakazara ndezvi: positive electrode, negative electrode uye electrolyte. Iyo inodaidzwa kuti lithium polymer bhatiri inoreva bhatiri system umo inokwana chimwe kana zvimwe zvezvinhu zvitatu zvinoshandisa polymer zvinhu. Mu lithium polymer bhatiri system, zvinhu zvakawanda zvepolymer zvinoshandiswa mune yakanaka electrode uye electrolyte. Iyo yakanaka electrode zvinhu inoshandisa conductive polymer kana inorganic compound inoshandiswa mune zvakajairika lithium-ion mabhatiri. Iyo yakaipa electrode inowanzoshandisa lithium simbi kana lithium-carbon intercalation compounds. Iyo electrolyte inoshandisa yakasimba kana colloidal polymer electrolyte kana organic electrolyte. Sezvo pasina yakawandisa electrolyte mu lithium polymer, yakavimbika uye yakagadzikana.