IbigizeBatiri

Ibikoresho bigize bateri ya lithium ikubiyemo ahanini ibikoresho byiza bya electrode, ibikoresho bibi bya electrode, bitandukanya, electrolytite, na casings.

1. Mubikoresho byiza bya electrode, ibikoresho bikoreshwa cyane ni lithium cobaltate, lithium manganate, lithium fer fosifate nibikoresho bya ternary (polymers ya nikel, cobalt na manganese).Ibikoresho byiza bya electrode bifite uruhare runini (igipimo rusange cyibikoresho byiza na bibi bya electrode ni 3: 1 ~ 4: 1), kubera ko imikorere yibikoresho bya electrode nziza bigira ingaruka itaziguye kumikorere ya bateri ya lithium-ion, na igiciro cyacyo nacyo kigena neza ikiguzi cya batiri.
2. Mubikoresho bibi bya electrode, grafite karemano na grafite artificiel ni ibikoresho nyamukuru bya electrode.Ibikoresho bya Anode birimo gushakishwa birimo nitride, aside polyaspartique, okiside ishingiye ku mabati, amabati, ibikoresho bya nano-anode, hamwe n’ibindi bivangavanze.Nka kimwe mu bikoresho bine byingenzi bya batiri ya lithium, ibikoresho bibi bya electrode bigira uruhare runini mukuzamura ubushobozi bwa bateri no gukora cycle, kandi biri murwego rwo hagati rwinganda za batiri ya lithium.
3. Ibikoresho bya diaphragm bishingiye ku isoko ahanini ni diaphragm ya polyolefine, bigizwe ahanini na polyethylene na polypropilene.Mu miterere ya batiri ya lithium itandukanya, itandukanya nimwe mubintu byingenzi bigize imbere.Imikorere yo gutandukanya igena imiterere yimbere hamwe nimbogamizi yimbere ya bateri, bigira ingaruka kuburyo butaziguye mubushobozi, inzinguzingo n'umutekano bya bateri.Gutandukanya nibikorwa byiza bigira uruhare runini mugutezimbere imikorere rusange ya bateri.
4. Ubusanzwe electrolyte ikozwe mumashanyarazi meza-yumuti mwinshi, umunyu wa electrolyte lithium, inyongeramusaruro zikenewe nibindi bikoresho fatizo muburyo runaka mubihe bimwe.Electrolyte igira uruhare mu kuyobora ion hagati ya electrode nziza kandi mbi ya batiri ya lithium, ikaba ari garanti yumuriro mwinshi ningufu zidasanzwe za batiri ya lithium.
5. Amabati ya batiri: agabanijwemo ibyuma, aluminiyumu, icyuma gikozwe muri nikel (kuri bateri ya silindrique), firime ya aluminium-plastike (gupakira ibintu byoroshye), nibindi, hamwe na capita ya batiri, nayo ikaba ari nziza kandi mbi ya bateri
6. Ihame ryakazi ka Bateri
7. Iyo bateri imaze kwishyurwa, ion ya lithium ikorwa kuri electrode nziza ya bateri, hanyuma ion ya lithium ikabyara ikajya kuri electrode mbi ikoresheje electrolyte.Imiterere ya karubone ya electrode itari nziza ifite imyenge myinshi, kandi ion ya lithium igera kuri electrode mbi yashyizwe muri micropores ya karubone.Iyo ioni nyinshi zashyizwemo, niko ubushobozi bwo kwishyuza buzaba bumeze.Iyo bateri isohotse, ioni ya lithium yashyizwe mumurongo wa karubone ya electrode mbi irasohoka igasubira kuri electrode nziza.Iyo ion nyinshi ya lithium isubira kuri electrode nziza, nubushobozi bwo gusohora.Muri rusange, ubushobozi bwo gusohora bivuga ubushobozi bwo gusohora.Mu gihe cyo kwishyuza no gusohora bateri ya lithium, ion ya lithium iri muburyo bwo kugenda kuva kuri electrode nziza ikagera kuri electrode mbi.Niba ishusho ya batiri ya lithium igereranijwe nintebe yinyeganyeza, impande zombi zintebe yinyeganyeza ni electrode nziza kandi mbi ya bateri, kandi ioni ya lithium ni nkabakinnyi, biruka inyuma no hagati yimpande zombi zintebe yinyeganyeza .Batteri ya lithium nayo yitwa batteri yintebe.