Byose bikomeye Polymer Electrolyte Kuri Bateri ya Litiyumu Ion

iStock-808157766.umwimerere

Imbaraga za chimique zahindutse uburyo bwingenzi bwo kubika ingufu kubantu.Muri sisitemu ya batiri yimiti igezweho,bateri ya lithiumifatwa nkicyizere cyanekubika ingufuigikoresho bitewe nububasha bwacyo bwinshi, ubuzima burebure, kandi nta ngaruka zo kwibuka.Kugeza ubu, bateri gakondo ya lithium-ion ikoresha electrolytike y’amazi.Nubwo electrolytike yamazi ishobora gutanga ionic itwara neza kandi igahuza neza, ntishobora gukoreshwa neza muri sisitemu ya lithium.Bafite iyimuka rya lithium nkeya kandi biroroshye kumeneka.Ibibazo nkibihindagurika, byaka, numutekano muke bidindiza iterambere rya bateri ya lithium.Ugereranije na electrolytike yamazi hamwe na elegitoronike ikomeye ya electrolytite, ibyuma byose bya polymer electrolytite bifite ibyiza byo gukora neza umutekano, guhinduka, gutunganya byoroshye muri firime, no guhuza neza interineti.Mugihe kimwe, barashobora kandi guhagarika ikibazo cya lithium dendrite.Kugeza ubu, byitabweho cyane Kugeza ubu, abantu bafite ibisabwa byinshi kandi byinshi kuri bateri ya lithium-ion mu bijyanye n’umutekano n’ubucucike.Ugereranije na bateri ya lithium-ion ya sisitemu gakondo ya organic organique, bateri zose-zikomeye-za lithium zifite ibyiza byinshi muriki kibazo.Nka kimwe mu bikoresho byibanze bya bateri zose za lithium, leta-ikomeye-ya polymer electrolytite nimwe mubyerekezo byingenzi byiterambere byubushakashatsi bukomeye bwa leta ya lithium.Kugirango ushyire mubikorwa byose-bikomeye-polymer electrolytite kuri bateri yubucuruzi ya lithium yubucuruzi, igomba kuba yujuje ibyangombwa bikurikira Ibisabwa byinshi: ubushyuhe bwicyumba cya ion hafi ya 10-4S / cm, umubare wimuka wa lithium uri hafi ya 1, ibikoresho byiza bya mashini, idirishya ryamashanyarazi hafi ya 5V, imiti myiza yumuriro, hamwe nibidukikije kandi byoroshye uburyo bwo gutegura.

Guhera ku buryo bwo gutwara ion muri polymer electrolytike zose zikomeye, abashakashatsi bakoze imirimo myinshi yo guhindura, harimo kuvanga, kopolymerisation, guteza imbere imiyoboro ya ion imwe ya polymer electrolytite, umunyu mwinshi wa polymer electrolytite, wongeyeho plastike, Kora cross- guhuza no guteza imbere sisitemu ngenga / inorganic sisitemu.Binyuze muri iyi mirimo yubushakashatsi, muri rusange imikorere ya polymer electrolyte ikomeye cyane yaratejwe imbere cyane, ariko birashobora kugaragara ko polymer electrolyte ikomeye cyane ishobora gucuruzwa mugihe kizaza ntigomba kuboneka hakoreshejwe uburyo bumwe bwo guhindura, ariko ni nyinshi uburyo bwo guhindura.Guteranya.Tugomba gusobanukirwa neza nuburyo bwo guhindura, guhitamo uburyo bukwiye bwo guhindura ibintu mugihe kitari cyo, kandi tugatezimbere polymer electrolyte ikomeye-ishobora rwose guhaza ibikenewe ku isoko.


Igihe cyo kohereza: Nzeri-24-2021