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Lub ntsiab quab yuam ntawm electrochemical zog cia: lithium hlau phosphate roj teeb

Lithium hlau phosphate tam sim no yog ib txoj hauv kev tseem ceeb rau cov ntaub ntawv lithium roj teeb cathode.Cov thev naus laus zis yog qhov paub tab thiab tus nqi zoo, thiab nws muaj qhov zoo ntawm kev ua haujlwm zoo hauv kev ua haujlwmlub zog cia.Piv nrog rau lwm cov roj teeb lithium xws li cov ntaub ntawv ternary, lithium hlau phosphate roj teeb muaj kev ua haujlwm zoo heev.Lub neej voj voog ntawm lub zog hom lithium hlau phosphate roj teeb tuaj yeem ncav cuag li 3000-4000 zaug, thiab lub neej voj voog ntawm cov roj teeb lithium hlau phosphate tuaj yeem ncav cuag kaum txhiab.

Qhov zoo ntawm kev nyab xeeb, lub neej ntev thiab tus nqi qis ua rau lithium hlau phosphate roj teeb muaj qhov sib tw tseem ceeb.Lithium hlau phosphate tseem tuaj yeem tswj hwm tus qauv ruaj khov ntawm qhov kub thiab txias, uas yog qhov zoo tshaj plaws rau lwm cov ntaub ntawv cathode hauv kev nyab xeeb thiab ruaj khov, thiab ua tau raws li cov kev cai nruj tam sim no rau kev nyab xeeb hauv thaj chaw ntawm lub zog loj.Txawm hais tias lub zog ceev ntawm lithium hlau phosphate qis dua li ntawm cov khoom siv roj teeb, nws cov nqi qis dua yog qhov tseem ceeb dua.

Cov ntaub ntawv cathode ua raws li qhov xav tau thiab npaj ntau lub peev xwm ntau lawm, thiab xav tias qhov kev thov hauv thaj chaw ntawm lub zog cia yuav pib loj hlob sai.Tau txais txiaj ntsig los ntawm kev loj hlob sai ntawm kev lag luam hluav taws xob tshiab, kev xa khoom thoob ntiaj teb ntawm lithium hlau phosphate roj teeb yuav ncav cuag 172.1GWh hauv 2021, nce xyoo-rau-xyoo ntawm 220%.


Post lub sij hawm: Feb-20-2023