Luy tàqale?
tàggal
Taxawaay bi bokk na ci lithium { {0} ion. Membrane microporous la bu ñuy jëfandikoo ngir tàqale electrode yu baax yi ak negatif yi, te dafay nekk materiel polymer bu am njariñ, am structure microporous, ni ñu ko wane ci nataal 7{4} 9. Performance bi separatër bi di def dafay wane ni batëri bi di doxee, bañaale bi ci biir, ak yeneen mbir, di indi jafe-jafe ci kàttanam, dundu cycle, ak kaaraange. A {na 7}} separatër bi am solo lool ci yokk performance batëri bi. Fonction bi gëna mag mooy moytu sircuit yu gàtt yi bawoo ci elektrode bi, boole ci may ion electrolyte ñu jàll ci. Lithium { én, ndax electrolyte bi sistem solvant organik la, fàww ñu baña jëfandikoo solvant organik ci solvant organik. Ci anam wu gëna kawe,- yu kawe, yu sew, yu sew, yu am doole yu am doole, dañu leen di jëfandikoo.
Lithium - ion tàqale batëri dafay wane structure interface bi ak resistance bi ci biir, di indi jafe-jafe ci kàttanam, dundu cycle, ak kaaraange. Lithium -lon ci tàqale batëri mooy:
1) Liggéeyu insulation: Separator bi dafay nekk isolant buy jëfandikoo kuuraŋ ci wàllu kuuraŋ, lépp di aju ci ni electrode positif yi ak negatif yi di doxee.
2) Doxalinu ionic bu kawe: Dafa wara wàññi bañaale ci ion electrolyte yi, am yenn pore dayo ak porosité ngir mëna am résistance bu woyof ak ionic bu bari, loolu mooy tax lithium-ion.
3) Dëkkuwaay ci wàllu chimique ak inertness electrochimique: Dafa wara nekk bu baax ci electrolyte bi, impurite yi, electrode yi reactants, ak produit reaction electrode, di tere tas wala degradaasioŋ. Ginaaw solvant electrolyte bi dafay nekk benn composé organik polar bu dëgër, dañu wara baña bàyyi xel ci corrosion electrolyte bi, te dañu am stabilite chimik bu doy ak electrochimie.
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5) Dooley mekanik yu bari dañu soxla ngir moytu xoy ak deformaasioŋ ci diiru liggéey bi. Màndarga mekanik yu bari, lu ci melni dooley puncture ak dooley tensile, dañu am solo, waaye di wàññi dëgëraay bi.
6) Dëkkuwaay bu am solo lu am solo la. Coppite ci dimension yu ndaw yi ci suufu point meltting lu war la ngir moytu sircuit yu gàtt yi diggante electrode positif ak negatif yi. stabilite bu baax ak dall bu baax, ak uniformité bu kawe ci dëgëraay ak pore, dañu am solo itam.
7) Séddoo bu baax ak kaaraange tëjug otomatik lu am solo la. Batëri yu am doole yi dañuy gëna yokk lu ñuy laaj ci separatër bi, muy jëfandikoo membrane composite yuñ boole.
8) Dañu soxla shrinkage thermique bu ndaw ngir moytu ñu mëna dem ci particule yi, koloid yi, wala yeneen substance yuy seey diggante electrode yu baax yi ak yu baax yi. Luko moy, circuit yu gàtt yi mën nañu am, loolu mooy tax batëri termik bi di daw.
Lithium - system batëri ak aplikaasioŋ yu wuute am nañu ay sàrt yu wuute ci wàllu separatër yi.
