Xyoo 1970, MS Whittingham ntawm Exxon siv titanium sulfide ua cov khoom zoo electrode thiab hlau lithium ua cov khoom tsis zoo electrode los ua thawj lub roj teeb lithium.
Xyoo 1980, J. Goodenough tau tshawb pom tias lithium cobalt oxide tuaj yeem siv los ua cov khoom siv cathode rau lithium-ion roj teeb.
Xyoo 1982, RR Agarwal thiab JR Selman ntawm Illinois Lub Tsev Kawm Ntawv Technology tau tshawb pom tias lithium ions muaj cov cuab yeej ntawm intercalating graphite, txheej txheem ceev thiab thim rov qab. Nyob rau tib lub sijhawm, kev nyab xeeb kev nyab xeeb ntawm cov roj teeb lithium ua los ntawm cov hlau lithium tau nyiam ntau yam. Yog li ntawd, tib neeg tau sim siv cov yam ntxwv ntawm lithium ions embedded hauv graphite los ua cov roj teeb rechargeable. Thawj qhov siv tau lithium-ion graphite electrode tau ua tiav kev sim-ua ntawm Bell Laboratories.
Xyoo 1983, M. Thackeray, J. Goodenough thiab lwm tus pom tias manganese spinel yog cov khoom siv cathode zoo heev nrog tus nqi qis, ruaj khov thiab zoo heev conductivity thiab lithium conductivity. Nws qhov decomposition kub yog siab, thiab nws cov khoom oxidizing qis dua lithium cobalt oxide. Txawm hais tias muaj qhov luv luv lossis overcharge, nws tuaj yeem zam qhov kev phom sij ntawm kev kub nyhiab thiab tawg.
Xyoo 1989, A.Manthiram thiab J.Goodenough tau pom tias qhov zoo electrode nrog cov polymeric anion yuav tsim cov hluav taws xob ntau dua.
Xyoo 1991, Sony Corporation tau tso tawm thawj lub lag luam lithium-ion roj teeb. Tom qab ntawd, cov roj teeb lithium-ion tau hloov pauv lub ntsej muag ntawm cov neeg siv khoom siv hluav taws xob.
Xyoo 1996, Padhi thiab Goodenough pom tias phosphates nrog cov qauv olivine, xws li lithium hlau phosphate (LiFePO4), zoo dua li cov khoom siv cathode, yog li lawv tau dhau los ua cov khoom siv cathode tam sim no.
Nrog rau kev siv dav dav ntawm cov khoom lag luam digital xws li xov tooj ntawm tes thiab khoos phis tawj, cov roj teeb lithium-ion tau siv dav hauv cov khoom zoo li no, thiab maj mam txhim kho mus rau lwm yam khoom siv.
Xyoo 1998, Tianjin Lub Tsev Tshawb Fawb Lub Zog tau pib ua lag luam ntawm lithium-ion roj teeb.
Thaum Lub Xya Hli 15, 2018, nws tau kawm los ntawm Keda Coal Chemistry Research Institute tias cov khoom siv tshwj xeeb carbon anode rau cov roj teeb muaj peev xwm thiab siab ceev lithium roj teeb nrog cov pa roj carbon monoxide yog cov khoom tseem ceeb tawm hauv lub koom haum. Lub caij nkoj ntawm lub tsheb tuaj yeem tshaj 600 mais.
Thaum Lub Kaum Hli 2018, pawg tshawb fawb ntawm Xib Fwb Liang Jiajie thiab Chen Yongsheng ntawm Nankai University thiab pab pawg tshawb fawb ntawm Lai Chao ntawm Jiangsu Normal University tau ua tiav ib qho nyiaj nanowire-graphene peb-dimensional porous carrier nrog ntau theem qauv, thiab txhawb nqa hlau. lithium raws li cov khoom siv tsis zoo electrode. Cov neeg nqa khoom no tuaj yeem tiv thaiv kev tsim cov lithium dendrites, yog li ua kom muaj kev ceev nrawm ntawm cov roj teeb, uas xav tias yuav txuas ntxiv "lub neej" ntawm lithium roj teeb. Cov txiaj ntsig kev tshawb fawb tau luam tawm nyob rau hauv qhov tseeb tshaj tawm ntawm Cov Khoom Siv Advanced.
Nyob rau hauv thawj ib nrab ntawm 2022, cov cim tseem ceeb ntawm kuv lub teb chaws txoj kev lag luam roj teeb lithium-ion tau txais kev loj hlob sai, nrog cov zis ntau tshaj 280 GWh, ib xyoos ib zaug nce ntawm 150 feem pua.
Thaum sawv ntxov lub Cuaj Hlis 22, 2022, ib yam khoom tshiab ntawm cathode cov menyuam, cov khoom siv tseem ceeb ntawm lub zog tshiab lithium roj teeb tooj liab ntawv ci nrog txoj kab uas hla ntawm 3.0 meters hauv Suav teb, uas yog tus kheej tsim los ntawm Lub Tsev Haujlwm Plaub Hlis ntawm Tuam Tshoj Aerospace Science thiab Technology Group thiab dhau mus rau cov neeg siv, tau tsim tawm hauv Xi'an, sau cov kev sib txawv hauv kev lag luam hauv tsev. Lub peev xwm ntau lawm txhua hli ntawm qhov loj-inch cathode rolls tau tshaj 100 units, kos ib qho kev sib tw loj hauv kev tsim cov tshuab loj-inch cathode yob hauv Suav teb.
