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Cobo "lworo me rwom" ki jami ma ki lwongo ni solid-state battery pud mito kare.

2025-12-04

Lworo i kom rwom me wot obedo acel i kin peko ma tye ka kelo peko i kom dongo pa motoka ma tiyo ki mac, ki batri ma ki keto i kom jami ma ocung matek ki neno ki bot lucat wil ni calo yoo maber me cobo peko ni.

Malube ki lok ma ki waco, yub me yubu mac ma dit ma ki lwongo ni all-solid-state battery i China otum cok cok ni ki dong tye ka temo i dul ma nok, ki yub me cito ka yubu ne i kin mwaka 2027 ki 2030.
Apokapoka ango ma tye i kin mac ma ki lwongo ni all-solid-state ki mac ma ki lwongo ni lithium-ion? Tika gitwero cobo peko me lworo pi motoka ma tiyo ki mac? Peko ango ma pud mite me cobo ne me nongo tic mapol i anyim? Me cobo lok ma tye ka kelo lworo ni, laco lok angeya ma aa ki i Science and Technology Daily openyo dano ma ngeyo lok ma mako batri.
Lapeny me acel: Ngo ma pat i kin batri ma ki yubu ki batri ma ki lwongo ni lithium-ion?
"Ka kiporo ki batri macon ma ki lwongo ni lithium-ion, apoka poka ma tye i batri ma ki lwongo ni all-solid-state tye i loko electrolyte ki yubu jami ma ki lwongo ni positive ki negative electrode materials," owaco Chu Shulei, Latela me Carbon Neutrality and Technology Innovation Institute i Wenzhou University.
Xiang Yuxuan, lapwony ma lakony i gang kwan me Engineering, Westlake University, owaco ki lucoc ni batri ma ki yubu ki jami ma ki lwongo ni non-flammable solid electrolytes me loko jami ma ki lwongo ni liquid organic electrolytes macon. I kare ni, tye yoo adek ma pire tek: sulfide electrolytes, oxide electrolytes, ki polymer electrolytes.
Xiang Yuxuan otiito ni kit ma ki yubu kwede batri macon ma ki lwongo ni lithium-ion tye ki graphite anode, lithium iron phosphate cathode (onyo ternary cathode), ki porous polymer membrane ki liquid organic electrolyte ma tye i kin cathode ki anode. I kare me keto ki kwanyo, ion me lithium giwoto cen ki cen i kin cathode ki anode ki kony pa liquid organic electrolyte.
"I apoka poka, mac ma ki lwongo ni all-solid-state battery tiyo ki jami ma ki lwongo ni solid electrolyte membrane me loko jami ma ki lwongo ni porous polymer separators ki organic electrolytes. I kare me charging ki discharging, lithium ions ma tye i kin electrode ma tye ki positive ki negative twero tero gi ki i ion channels ma pat pat ma tye i solid electrolyte ni," Xiang Yuxuan owaco. En omedo ni jami ma ki lwongo ni all-solid-state battery pe gengo peko me mol, buru, ki lyel ma bino pi jami ma ki lwongo ni liquid organic electrolytes, ento bene weko tic ki jami ma tiyo maber ki ma pe ber, ma weko ki twero medo ber pa batri ki rwom me teko.
Lapeny me aryo: Kit me medo rom pa motoka ma tiyo ki mac?
"Lworo i kom bor piny obedo gin ma kelo peko i tic me motoka manyen ma tiyo ki teko. Gin ma okelo ne tye ni teko ma nok pa batri ma ki lwongo ni lithium-ion, ma miyo bedo tek me miyo teko ma oromo i kin batri ki pek pa batri," Xiang Yuxuan owaco.
Xiang Yuxuan otiito ni teko pa batri ma ki lwongo ni lithium-ion tye ma nok pi teko ma nok pa jami ma ki lwongo ni positive ki negative electrode materials. Ento, jami ma ki lwongo ni solid-state battery, pi bedo maber ki ber pa jami ma ki lwongo ni solid-state electrolytes, twero tic ki jami ma ki lwongo ni positive ki negative electrode materials ma tye ki kero ma malo, ma twero kelo dongo pa teko pa batri.
Medo ikom meno, ber pa gwoko kwo pa batri ma tye ki jami ma ocung matek weko ki dwoko piny jami mogo ma gwoko kuc ma tye i batri macon i kare me keto jami i tic, ma weko bedo maber.
"Ka ki keto mac ma ki lwongo ni all-solid-state battery i kom motoka ma tiyo ki mac, teko me mac mapol ki twero gwoko ki dit ki pek pa battery acel, ma medo rwom me ngwec pa motoka ma tiyo ki mac. Ki lok adaa, man twero weko motoka ma tiyo ki mac twero wot pi bor ma oo 1000 kilometers," Xiang Yuxuan tamo. I kare ma yubu jami mapol ma ki lwongo ni all-solid-state battery tye ka wok ki peko me diro ki wel cente, i kare mabor, jami ma ki lwongo ni all-solid-state battery ki tamo ni obi doko gin acel ma pire tek me cobo peko me "range anxiety" pa motoka ma tiyo ki mac.
Lapeny me adek: Watye ka mabor nining ki tic ma dit?
"I kare ni, kwan ki dongo pa jami ma ki lwongo ni all-solid-state batteries pud tye i acaki ne, ki gin ma pire tek ma tye iye tye electrolyte ma tek. Gin ma pat ni miyo en pat ki kit ma ki yubu kwede batteries ma ki lwongo ni lithium-ion," Xiang Yuxuan owaco bot luco lok angeya. Me cobo tic ma dit pa jami ma ki lwongo ni all-solid-state battery, peko mogo ma pire tek ma pud mite me cobo ne.
Chu Shulei bene ye ni jami ma ki lwongo ni all-solid-state battery wok ki peko mapol me nongo teko ma malo ki kwo ma lac, ki tic kwede i rwom ma malo.
Xiang Yuxuan otemo ni jami ma ki tiyo kwede i batri ma tek, ma calo gin ma ki lwongo ni high-performance solid electrolyte, tye ki wel jami ma ki tiyo kwede ma lamal ki wel cente ma mite me tic kwede. Me labolle, yubu ki tic ki jami ma pire tek tye ma rwate ki yamo, ma mito jami ma pat pat ki gwoko kabedo maber. Man mito ni ki med rwom ma malo ki ma wel ne lapiny me yubu ki diro me yubu ne. Pi meno, dongo ki dongo pa jami ma ki lwongo ni all-solid-state battery chain obi tero kare.
I kare acel, jami ma tiyo ki electrode maber ki marac ki electrolyte ma ocung i batri ma ocung matek gi yubu dul ma ocung matek, ki alokaloka me dwonge pa jami ma tiyo i kare me keto mac ki kwanyo ne obi kelo peko madit i kom rwom me rwate pa dul ma "tek" ni. Chu Shulei omiyo labol: ka itye ka tic ki silicon-carbon anodes i batri ma tye ki jami ma ocung matek, rwom me dongo ma malo time, ma kelo rwom me rwom ma malo. I te jami ma ki temo, teko ma malo mite pi batri ni me tic maber.
"Man mito ni lutim kwed gutim kwan matut ikom kit ma electrochemical ki mechanical pa jami ma ki lwongo ni solid-state electrolytes, me wek ki lok i kom peko me rwate pa jami ma ki lwongo ni solid-state electrolytes oyotoyot," Xiang Yuxuan owaco. En omedo ni me loyo peki magi ma pire tek ni mito yub me tic kacel i dul mapol, medo ki jami ma ki tiyo kwede ki jami ma ki tiyo kwede, ma weko ki yubu ki tic ki batri ma rwate.

 

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