Electrodeposited (ED)pepa apamemeao le ivi e le vaaia o mea faaeletonika faaonaponei. O lona talaaga sili ona manifinifi, maualuga ductility, ma conductivity sili ona taua i maa lithium, PCBs, ma fetuutuunai faaeletonika. E le peipepa apamemea taai, lea e fa'alagolago i le fa'aogaina o masini,ED apamemea pepae gaosia e le electrochemical deposition, ausia le pulea tulaga atomic ma faatinoga customization. O lenei tusiga o loʻo faʻaalia ai le saʻo i tua atu o lona gaosiga ma pe faʻafefea ona suia e le faʻagasologa o mea fou pisinisi.
I. Gaosiga Fa'ata'atia: Sa'o ile Inisinia Electrochemical
1. Sauniuniga Electrolyte: O le Nano-Optimized Formula
O le electrolyte faavae e aofia ai le maualuga-mama o le kopa sulfate (80–120g/L Cu²⁺) ma le sulfuric acid (80–150g/L H₂SO₄), faatasi ai ma gelatin ma thiourea faaopoopo i ppm maualuga. O faiga fa'apitoa a le DCS e fa'atautaia le vevela (45–55°C), le fua o le tafe (10–15 m³/h), ma le pH (0.8–1.5) ma le sa'o lelei. O mea fa'aopoopo e fa'apipi'i i le cathode e ta'ita'ia ai le fa'atupuina o saito maualuga nano ma fa'alavelave ai fa'aletonu.
2. Foil Deposition: Atomic sa'o i le Fa'atinoga
I sela electrolytic ma taʻavale cathode titanium (Ra ≤ 0.1μm) ma anodes uʻamea taʻitaʻia, 3000-5000 A/m² DC i le taimi nei ave deposition ion apamemea i luga o le cathode luga i (220) orientation. O le mafiafia o pepa (6-70μm) o loʻo faʻalogo lelei e ala i le saoasaoa o taʻavale (5-20 m / min) ma fetuunaiga o loʻo iai nei, ausia le ± 3% le mafiafia o le pulea. O le pepa sili ona manifinifi e mafai ona oʻo i le 4μm-1/20th le mafiafia o le lauulu o le tagata.
3. Fufulu: Lau'ele'ele mama ma le Vai Mama
O se faiga fa'amama fa'asolo e tolu-vaega e aveese uma ai mea o totoe: Fa'aaoga e le Vaega 1 le vai mama (≤5μS/cm), Fa'aaoga e le Vaega 2 galu o le ultrasonic (40kHz) e fa'ate'a ese ai fa'asologa o meaola, ma Fa'aaoga e le Vaega 3 le ea vevela (80-100°C) mo le fa'amamago e leai se mea. E i'u ai ipepa apamemeafa'atasi ai ma le maualuga o le okesene <100ppm ma toega sulfur <0.5μg/cm².
4. Slitting ma afifiina: Sa'o i le Micron Mulimuli
Masini slitting maualuga-saosaoa ma pulea mata leisa faamautinoa tolerances lautele i totonu ± 0.05mm. Vacuum anti-oxidation afifi ma fa'ailo susū e fa'asaoina le lelei o luga i le taimi o felauaiga ma teuina.
II. Fa'asinomaga Togafitiga Laufanua: Tatala Fa'atinoga Fa'apitoa Alamanuia
1. Togafitiga Fa'ama'a'a: Fa'apipi'i Fa'atosina mo le Fa'aopoopoina Fa'atasi
Togafitiga Nodule:Pulse faʻapipiʻi i le CuSO₄-H₂SO₄-As₂O₃ fofo e fatuina ai 2-5μm nodules i luga o le pepa pepa, faʻaleleia le malosi o le pipii i le 1.8-2.5N / mm-lelei mo 5G laupapa taʻavale.
Fa'a'a'ala'au Tu'u Lua:Micro-ma nano-scale vaega kopa fa'atuputeleina le ea i luga o le 300%, fa'aleleia le fa'apipi'i slurry i anodes maa lithium e 40%.
2. Fa'apipi'i Fa'atino: Molecular-Scale Armour for Durability
Zinc/Papa apa:O se u'amea 0.1-0.3μm e fa'alautele atu ai le fa'asalaina o le masima mai le 4 i le 240 itula, ma avea ma mea e alu i ai mo ta'avale EV.
Ufiufi nikeli-Cobalt Alloy:O lapisi nano-saito (≤50nm) fa'apipi'i pulusi e maua ai le maaa HV350, e lagolagoina ai mea fa'apipi'i mo telefoni feavea'i.
3. Tete'e maualuga-Sua: Ola i le Tulaga Matautia
Sol-gel SiO₂-Al₂O₃ coatings (100-200nm) fesoasoani foi i foil tetee oxidation i 400°C (oxidation <1mg/cm²), ma avea ma se fetaui lelei mo faiga uaea vaalele.
III. Fa'amanaia e Tolu Avanoa Tele Alamanuia
1. Ma'a Malosiaga Fou
CIVEN METAL's 3.5μm foil (≥200MPa tensile, ≥3% elongation) faateleina 18650 maa malosi malosi e 15%. I'ila fa'aluma fa'apitoa (30–50% porosity) e fesoasoani e taofia le fa'atupuina o le lithium dendrite i ma'a malo.
2. PCBs maualuluga
Fa'ailoga maualalo (LP) pepa fa'atasi ma Rz ≤1.5μm fa'aitiitia fa'alilolilo gau i 5G millimeter-galu laupapa e 20%. Ultra-low profile (VLP) pepa fa'atasi ma fa'ai'uga fa'afo'isia (RTF) lagolago fua faatatau o fa'amaumauga o le 100Gb/s.
3. Fa'aeletonika Fe'avea'i
Fa'amauinaED apamemea pepa(≥20% elongation) faʻapipiʻiina i ata tifaga PI e faʻasaga i luga ole 200,000 piʻo (1mm radius), e fai ma "auivi fetuutuunai" o mea e mafai ona fai.
IV. CIVEN METAL: Le Ta'ita'i Fa'asinomaga ile ED Copper Foil
I le avea o se fale malosi filemu i ED copper foil,Uamea CIVENua fausia se faiga fa'agaio'iga fa'apitoa, fa'apitoa:
Nano-Additive Library:E sili atu i le 200 faʻaopoopoga faʻaopoopo e faʻatulagaina mo le malosi maualuga, faʻalauteleina, ma le mautu o le vevela.
AI-Taiala Foil Gaosiga:AI-optimized tapulaʻa mautinoa ±1.5% mafiafia saʻo ma ≤2I mafolafola.
Nofoaga Togafitiga Laufanua:12 laina tuʻufaʻatasia e ofoina atu le 20+ filifiliga faʻapitoa (faʻalatalata, faʻapipiʻi, ufiufi).
Tau Fou:O le toe fa'aleleia o otaota i luga ole laiga e fa'ateleina ai le fa'aogaina o le kopa mata i le 99.8%, fa'aitiitia le tau o pepa fa'aleaganu'u ile 10-15% i lalo ole tau maketi.
Mai le fa'atonutonuina o lattice atomic i le fa'atulagaina o fa'atinoga fa'atino,ED apamemea pepao lo'o fa'atusalia ai se vaitau fou o mea tau inisinia. A'o fa'avavevave le suiga o le lalolagi i le eletise ma masini atamai,Uamea CIVENe ta'ita'ia le moliaga i lana fa'ata'ita'iga "atomic precision + application innovation"—tuleia le gaosiga maualuga a Saina i le pito i luga ole filifili tau o le lalolagi.
Taimi meli: Iuni-03-2025