Silica dioxide rau cov roj teeb seperator
SiO2 yog ib qhov me me me me, micropores, loj deg thaj tsam, siab deg hydroxyl cov ntsiab lus, JK silica hloov nano-silica los tsim ib qho haum nano-silica rau roj teeb separator.
Specifications:
JS-185A2
Txoj Kev Xeem | Cov khoom | Chav nyob | Ntaus Tus Nqi (Spec Limits) | Cov Tseem Ceeb | ||
HG / T3065-2008 | Poob rau qhov ziab (2Hrs, 105 ℃ ) 加热 减量 | % | Max.5.0 | 4.65 | ||
HG / T3066-2008 | Ignition poob lawm 1000 ℃ 灼烧 减量 | % | Max.7.0 | 3.85 | ||
HG / T3072-2008 | DBP nqus tus nqi DBP leb luam tawm | cm 3 / g | 2.3-2.8 | 2.50 | ||
HG / T3067-2008 | Tus nqi pH (10% aqueous suspension) pH Qaws | - | 6.0-8.0 | 6.84 | ||
HG / T3062-2008 | Sio 2 (Qhuav Basis) 二氧化硅 ( 干 基) | % | Min.96 | 98.0 | ||
HG / T3073-1999 | BET tshwj xeeb thaj tsam BET ntau tshaj | m 2 / g | 170-200 | 160 | ||
Soluble ntsev (Na 2 SO 4 ) 可溶性 盐 | % | Max.1.5 | 0.71 | |||
xaus rau kev sib tw | Qhov no pawg khoom yog tsim nyog | |||||
Tshawb Fawb | Kev soj ntsuam ntawm cov neeg | |||||
Siv thiab ua haujlwm:
Lub nano-silicon dioxide yog ntxiv ntawm qhov zoo thiab tsis pom zoo electrodes, lub luag hauj lwm tseem ceeb yog cais cov khoom zoo thiab tsis zoo los tiv thaiv ob tug ncej vim yog kev sib cuag thiab luv luv; Tsis tas li ntawd, cov tshuaj tua hluav taws xob, ua kom muaj qhov ntshiab uas tsim nyog, tsim kom muaj ions Tsiv cov dej. Cov ntaub ntawv tsis yog cov khoom siv, tsis muaj hom roj teeb sib txawv, kev siv cov diaphragm kuj txawv. Rau cov roj teeb lithium-ion, vim hais tias cov electrolyte rau cov organic hnyav zog, diaphragm yuav tsum tau ua raws li nram qab no.
① Nyob rau hauv lub roj teeb, nws cov tshuaj ruaj khov yog qhov zoo.
② Mechanical zog, kev pab lub neej ntev.
③ Organic electrolyte ionic conductivity dua cov kua aqueous lawv muaj tsawg, thiaj li yuav txo tau qhov ua hauj, qhov chaw electrode yuav tsum loj li sai tau, vim li ntawd cov diaphragm yuav tsum yog nyias nyias.
④ S ilicon oxide rau cov roj teeb separator muaj kev sib tw zoo, thiab cov roj teeb cais tawm ntawm ntau hom kev sib xyaw kom haum.
Cia:
Nano-silica yuav tsum tau muab cia rau hauv lub tshuab ua khoom noj khoom haus qhuav. Hauv kev thauj, kom ya raws, dej, siab, tsis txhob muab pov ntuav.
Cim npe nrov: silica dioxide rau roj teeb seperator Tuam Tshoj, hoobkas, lwm tus lag luam, tuam txhab, yuav, ua nyob rau hauv Tuam Tshoj, ShaXian Sanming








