ED Copper Foils mo le Li-ion Battery (Iila fa'alua)
Folasaga o oloa
Electrolytic copper foil mo maa lithium o se pepa apamemea ua atiae ma gaosia e le CIVEN METAL faapitoa mo le gaosiga o le gaosiga o le maa lithium.O lenei pepa apamemea electrolytic o loʻo i ai le lelei o le mama maualuga, maualalo le mama, faʻamaeʻaina lelei, luga mafolafola, teteʻe toniga, ma faigofie ufiufi.Faatasi ai ma le mama maualuga ma sili atu le hydrophilic, o le electrolytic copper foil mo maa e mafai ona faʻaleleia lelei le taimi o le totogi ma le lafoaia ma faʻalauteleina le taamilosaga o le ola o maʻa.I le taimi lava e tasi, e mafai e le CIVEN METAL ona tipi e tusa ai ma manaʻoga o tagata faʻatau e faʻafetaui manaoga o tagata faʻatau mo oloa eseese maa.
Fa'amatalaga
E mafai e le CIVEN ona tuʻuina atu le lua-itu o le lithium copper foil i lautele eseese mai le 4.5 i le 20μm nominal mafiafia.
Fa'atinoga
O oloa o loʻo i ai uiga o le faʻasologa lua-itu faʻapipiʻi, uʻamea uʻamea latalata i le theoretical density o le kopa, faʻamatalaga maualalo pito i luga, maualuga elongation ma tensile malosi (silasila Table 1).
Talosaga
E mafai ona faʻaaogaina e pei o le anode carrier ma le aoina mo maa lithium-ion.
Tulaga lelei
Pe a faʻatusatusa i le tasi-itu gross ma le lua-itu gross lithium copper foil, o lona nofoaga faʻafesoʻotaʻi faʻateleina faʻateleina pe a faʻapipiʻiina ma mea eletise le lelei, lea e mafai ona faʻaitiitia ai le faʻafesoʻotaʻi faʻafesoʻotaʻi i le va o le electrode collector le lelei ma le mea eletise le lelei ma faʻaleleia le fa'atusa o le fa'asologa o laupepa eletise le lelei o maa lithium-ion.I le taimi nei, o le lua-itu moli lithium copper foil e lelei le tetee atu i le malulu ma le vevela, ma o le pepa eletise le lelei e le faigofie ona malepe i le taimi o le faʻatonuina ma le faʻaaogaina o le maa, lea e mafai ona faʻaumiina ai le ola tautua o le maa.
Laulau1.Fa'atinoga
| Mea Su'ega | Vaega | Fa'amatalaga | ||||||
| 6μm | 7μm | 8μm | 9/10μm | 12μm | 15μm | 20μm | ||
| Cu Anotusi | % | ≥99.9 | ||||||
| Mamafa o le Eria | mg/10cm2 | 54±1 | 63±1.25 | 72±1.5 | 89±1.8 | 107±2.2 | 133±2.8 | 178±3.6 |
| Malosi (25℃) | Kg/mm2 | 28–35 | ||||||
| Elongation(25℃) | % | 5~10 | 5~15 | 10~20 | ||||
| Talatala(S-Itu) | μm(Ra) | 0.1~0.4 | ||||||
| Talatala(M-Itu) | μm(Rz) | 0.8~2.0 | 0.6~2.0 | |||||
| Fa'apalepale Lautele | Mm | -0/+2 | ||||||
| Fa'apalepale Umi | m | -0/+10 | ||||||
| Pua fa'amau | Pcs | Leai | ||||||
| Suiga o Lanu | 130℃/10min 150℃/10min | Leai | ||||||
| Galu po'o Maanuminumi | ---- | Width≤40mm tasi faatagaina | Width≤30mm tasi faatagaina | |||||
| Fa'aaliga | ---- | Leai se pupuni, maosi, filogia, faʻamaʻi, faʻalilolilo ma isi mea faʻaoga | ||||||
| Metotia vili | ---- | O le fa'a'ami'o pe a fa'asaga i le itu SPe a o'o le fe'avea'i i totonu o le fale o manu, e leai se mea fa'alavelave ta'avale. | ||||||
Fa'aaliga:1. Copper foil oxidation resistance performance and surface density index e mafai ona feutagai.
2. O le faʻasologa o faʻatinoga e faʻatatau i la tatou metotia suʻega.
3. O le taimi faʻamaonia lelei o le 90 aso mai le aso na maua ai.
