Roj teeb foil yog dab tsi?
Roj teeb txhuas ntawv ci yog siv los ua cov khoom siv tam sim no rau cov roj teeb lithium-ion. Feem ntau, kev lag luam roj teeb lithium-ion siv dov aluminium ntawv ci raws li cathode tam sim no collector.
Nta:
1. Cov khoom siv aluminium foil dov zeb yog nruab nrog siab tsis siv neeg thickness tswj qhov system thiab tsis siv neeg phaj zoo tswj system kom ua tiav kev tswj cov phaj zoo thiab tuab;
2. Xaiv cov ntawv ci txhuas blanks, nruj me ntsis tswj cov ntsiab lus hydrogen, non-metallic slag inclusions thiab grain loj ntawm cov blanks los xyuas kom meej cov khoom zoo los ntawm raw cov ntaub ntawv;
3. Siv cov thev naus laus zis tshem tawm cov roj hauv online los xyuas kom meej qhov kev huv ntawm cov ntawv ci txhuas los ntawm kev ua kom nws lub zog txhua yam.
Qhov zoo ntawm aluminium ntawv ci li roj teeb
Aluminium foil feem ntau tsis yog siv los ua cov khoom tseem ceeb hauv cov roj teeb, tab sis nws tuaj yeem ua lub luag haujlwm hauv roj teeb technology thiab lwm yam kev siv. Aluminium ntawv ci muaj qhov zoo nyob rau hauv cov ntsiab lus tshwj xeeb ntawm roj teeb technology:
Cov khoom siv tam sim no: Aluminium ntawv ci tuaj yeem siv los ua cov khoom siv tam sim no rau qee hom roj teeb. Cov khoom siv tam sim no yog ib qho tseem ceeb uas khaws thiab ua cov khoom tam sim no los ntawm cov tshuaj electrochemical hauv lub roj teeb. Aluminium ntawv ci yog ib tug zoo conductor ntawm hluav taws xob thiab yog lub teeb yuag, ua rau nws haum rau lub hom phiaj no.
Supercapacitors: Aluminium ntawv ci tuaj yeem siv los ua ib qho ntawm cov electrodes hauv qee cov supercapacitors, lub zog cia khoom siv uas txuas qhov sib txawv ntawm cov khoom siv hluav taws xob thiab cov roj teeb. Supercapacitors siv lub hauv paus ntsiab lus ntawm electrostatic nqi sib cais es tsis yog cov tshuaj tiv thaiv ib txwm siv los khaws lub zog, thiab tuaj yeem siv cov ntawv txhuas txhuas ua cov khoom siv los txhawb cov khoom siv electrode.
Flexible batteries: Aluminium foil qhov hloov tau yooj yim thiab muaj peev xwm tsim tau yooj yim pab txhim kho cov roj teeb hloov tau yooj yim thiab hnav. Thaum lwm cov ntaub ntawv tuaj yeem ua raws li cov khoom siv, cov ntawv txhuas tuaj yeem ua cov qauv kev txhawb nqa yooj yim lossis cov khoom siv tam sim no hauv cov ntawv thov.
Thaum tshav kub kub dissipation: Aluminium muaj thermal conductivity zoo. Nyob rau hauv cov roj teeb uas muaj cua sov dissipation yog ib qho tseem ceeb, xws li cov hlwb ua haujlwm siab lossis cov hlwb siv hauv cov ntawv siv hluav taws xob siab, aluminium ntawv ci tuaj yeem pab hloov cov cua sov tawm ntawm cov khoom siv, uas tuaj yeem txhim kho tag nrho cov kev ua tau zoo thiab kev nyab xeeb ntawm lub roj teeb.
Encapsulation thiab Wrapping: Aluminium ntawv ci kuj tseem siv rau hauv ntim thiab ntim cov roj teeb kom muaj kev tiv thaiv kev tiv thaiv kev ya raws, oxygen thiab lwm yam ib puag ncig uas yuav txo tau roj teeb kev ua haujlwm lossis kev nyab xeeb.
