Electrolytic Tooj Ntawv Ntawv Nyiaj Txiag:

Raws li ib qho ntawm cov ntsiab lus yooj yim ntawm kev lag luam hluav taws xob, electrolytic tooj liab cov roj teeb, kev sib txuas lus, kev lag luam (3C), thiab kev lag luam hluav taws xob hauv tsev. Nyob rau hauv xyoo tsis ntev los no, ntau dua txoj kev xav tau thiab cov kev yuav tsum tau ua rau Copper Ntawv Nyiaj nrog rau kev lag luam roj teeb lithium. Tsis tshua muaj profile (vlp) tooj liab ntawv ci rau 5g, thiab ultra roj teeb domination qhov kev kawm tshiab ntawm tooj liab kev siv tshuab.

Electrolytic tooj liab lub txheej txheem tsim khoom:

Txawm hais tias cov kev qhia tshwj xeeb thiab cov khoom ntawm electrolytic tooj liab ntawv ci tuaj yeem sib txawv nrog txhua tus tsim khoom, cov txheej txheem tseem yeej tseem ceeb tib yam. Feem ntau, tag nrho cov ntawv nyiaj rau cov tshuab hluav taws xob electrolytic lossis khib nyiab tooj liab los ua cov kua aqueous ntawm tooj liab sulfate. Tom qab hais tias, los ntawm kev noj cov menyuam yaus cov menyuam ua cathode, cov metallic tooj liab yog hluav taws xob rau saum cov Cathodic tsis tu ncua los ntawm cov tshuaj tiv thaiv electrolytic. Nws yog tev los ntawm Cathodic cov menyuam tsis tu ncua nyob rau tib lub sijhawm. Cov txheej txheem no yog hu ua cov ntawv ci tsim thiab cov txheej txheem electrolysis. Lub stripped sab (du sab) los ntawm cathode yog ib qho pom ntawm cov npoo ntawm laminated lossis ib qho uas yog ib qho uas muaj kev kho kom zoo nkauj thiab tau sib raug zoo nrog Resin hauv PCB. Ob npaug rau ob-sided tooj liab ntawv ci yog tsim los ntawm kev tswj hwm cov tshuaj organic ntxiv hauv kev tsim cov ntawv luam rau lithium roj teeb.

Thaum lub sij hawm electrolysis, cov cations hauv electrolyte migrate mus rau cathode, thiab raug txo tom qab tau cov hluav taws xob rau ntawm cathode. Lub quav yog oxidized tom qab tsiv mus rau anode thiab poob tshuab hluav taws xob. Ob lub electrodes txuas nrog rau hauv lub tooj liab sulphaate daws nrog ncaj qha tam sim no. Tom qab ntawd, nws yuav pom tias tooj liab thiab hydrogen tau sib cais ntawm cov Cathode. Cov tshuaj tiv thaiv yog raws li hauv qab no:

Cathode: cu2 + + + 2e → Cu 2h + + 2E → H2 ↑
Anode: 4oh- -4E → 2h2o + O2 ↑
2so42- + 2h2o -4e → 2h2So4 + O2 ↑

Tom qab kho ntawm cov Cathode nto, cov ntawv sau nqi tooj liab tau tso rau hauv lub cathone tuaj yeem tev tawm, kom tau ib qho tuab ntawm daim ntawv tooj liab. Daim ntawv tooj liab tooj liab nrog qee yam haujlwm yog hu ua tooj liab ntawv ci.