Kua Whakatakotoria ki te Hiko (ED)pepa parahikoia te pou tuara e kore e kitea o ngā hikohiko hou. Nā tōna āhua tino angiangi, tōna ngāwari teitei, me tōna kawe hiko pai rawa atu, he mea nui tēnei i roto i ngā pākahiko lithium, PCB, me ngā hikohiko ngāwari. Kāore i rite kipepa parahi hurihuri, e whakawhirinaki ana ki te whakarerekētanga ā-mīhini,Pepa parahi EDka whakaputaina mā te whakatakotoranga hikohiko, ka tutuki ai te mana whakahaere taumata-atomika me te whakaritenga mahi. Ka huraina e tēnei tuhinga te tika o tana whakaputanga me te pēhea o te whakarerekētanga o ngā ahumahi e ngā auahatanga tukanga.
I. Te Whakaputa Paerewa: Te Tika i roto i te Hangarau Hikohiko
1. Te Whakaritenga Irahiko: He Tātai Nano-Arotau
Ko te irahiko turanga he mea tito mai i te konupora whanariki parakore-teitei (80–120g/L Cu²⁺) me te waikawa whanariki (80–150g/L H₂SO₄), me te gelatin me te thiourea i tāpirihia i ngā taumata ppm. Ka whakahaere tika ngā pūnaha DCS matatau i te pāmahana (45–55°C), te tere rere (10–15 m³/h), me te pH (0.8–1.5). Ka piri ngā tāpiringa ki te cathode hei ārahi i te hanganga o te witi taumata-nano me te aukati i ngā hapa.
2. Te Whakatakotoranga Pepa Konumohe: Te Tika o te Atomika i roto i te Mahi
I roto i ngā pūtau hikohiko me ngā roera katote titanium (Ra ≤ 0.1μm) me ngā anode koranu mata, ka akiakihia e te iahiko DC 3000–5000 A/m² te whakatakotoranga katote parahi ki runga i te mata katote i te whakatakotoranga (220). Ka whakatikatikahia te matotoru o te pepa konumohe (6–70μm) mā te tere hurihuri (5–20 m/min) me ngā whakatikatika iahiko, ka tutuki ai te whakahaere matotoru ±3%. Ka taea e te pepa konumohe angiangi te eke ki te 4μm—1/20 o te matotoru o te makawe tangata.
3. Horoi: Ngā Papa Tino Ma ki te Wai Parakore
Ka tangohia e te pūnaha horoi whakamuri e toru ngā wāhanga ngā toenga katoa: Ka whakamahia e te Wāhanga 1 te wai parakore (≤5μS/cm), ka whakamahia e te Wāhanga 2 ngā ngaru ultrasonic (40kHz) hei tango i ngā toenga rauropi, ā, ka whakamahia e te Wāhanga 3 te hau wera (80–100°C) hei whakamaroke i te kiri kia kore ai he ira. Ko te hua o tēnei ko tepepa parahime ngā taumata hāora <100ppm me ngā toenga whanariki <0.5μg/cm².
4. Te Tapahi me te Tākai: Te Tika ki te Maikoroni Whakamutunga
Mā ngā mīhini tapahi tere-rahi me te mana whakahaere taha laser ka whakarite kia noho whānui te whānuitanga ki roto i te ±0.05mm. Mā te takai korehau ārai-waikura me ngā tohu makuku ka tiakina te kounga o te mata i te wā e kawe ana, e penapena ana hoki.
II. Whakaritenga Maimoatanga Mata: Te Wetewete i te Mahi Motuhake a te Ahumahi
1. Ngā Maimoatanga Whakataratara: Te Whakapūmau i te Momo hei Whakapai ake i te Hononga
Te Maimoatanga o te Pūngāwerewere:Mā te whakakikoruatanga pāorooro i roto i te otinga CuSO₄-H₂SO₄-As₂O₃ ka puta he pona 2–5μm ki runga i te mata o te pepa konutea, ka whakapai ake i te kaha piri ki te 1.8–2.5N/mm—he mea pai mō ngā papa ara iahiko 5G.
Te Whakataratara i te Rua-Tihi:Ka whakanuia e ngā matūriki parahi moroiti me te nano te horahanga o te mata mā te 300%, ka whakapai ake i te piri o te paru i roto i ngā anode pākahiko lithium mā te 40%.
2. Whakakikorua Mahi: Pūkahu Tauine-Ira mō te Pakari
Whakakikoruatanga Konutea/Tīni:Mā te paparanga whakarewa 0.1–0.3μm ka roa ake te ātete ki te rehu tote mai i te 4 ki te 240 hāora, ka waiho hei painga mō ngā ripa pākahiko EV.
Paninga Koranu Nikara-Kopara:Ka tutuki i ngā paparanga nano-karaihe whakakikoruatia ki te pulse (≤50nm) te pakeketanga HV350, e tautoko ana i ngā papa piko mō ngā waea atamai takai.
3. Ātete ki te Pāmahana Teitei: Te Ora i te Tino Kino
Mā ngā paninga SiO₂-Al₂O₃ sol-gel (100–200nm) ka āwhina i te pepa konukōre ki te ātete i te waikura i te 400°C (waikura <1mg/cm²), ā, he mea tino pai mō ngā pūnaha waea rererangi.
III. Te Whakamana i ngā Rohe Ahumahi Matua e Toru
1. Ngā Pūhiko Pūngao Hou
Mā te pepa konutea 3.5μm a CIVEN METAL (≥200MPa te kaha kume, ≥3% te roa) ka whakanui ake i te kiato pūngao o te pākahiko 18650 mā te 15%. Mā te pepa konutea kua pokaia kia rite ki te rahi (30–50% te kaha kume) ka āwhina i te aukati i te hanganga o te dendrite lithium i roto i ngā pākahiko totoka.
2. Ngā PCB Matatau
Ka whakaitihia e te pepa konutea iti-kōtaha (LP) me te Rz ≤1.5μm te ngaronga tohu i roto i ngā papa ngaru mirimita 5G mā te 20%. Ka tautokohia e te pepa konutea tino-iti-kōtaha (VLP) me te whakaotinga tukatuka-hurihuri (RTF) ngā tere raraunga o te 100Gb/s.
3. Ngā Hikohiko Ngāwari
Kua whakawerahiaPepa parahi ED(≥20% te roa) kua whakakikoruatia ki ngā kiriata PI ka tu atu ki ngā piko neke atu i te 200,000 (1mm te whānui), ka mahi hei "anga ngāwari" mō ngā mea ka taea te mau.
IV. CIVEN METAL: Te Kaiārahi Whakaritenga i roto i te ED Copper Foil
Hei whare kaha marino i roto i te pepa parahi ED,CIVEN METALkua hanga he pūnaha hanga auaha, ā-whakawhitiwhiti:
Whare Pukapuka Nano-Tāpiri:Neke atu i te 200 ngā huinga tāpiri kua whakaritea mō te kaha kume teitei, te roa, me te pumau wera.
Te Hanganga Pepa Whakarewa Arataki-AI:Mā ngā tawhā kua arotauhia e te AI ka whakarite kia ±1.5% te tika o te matotoru me te ≤2I te papatahi.
Pokapū Maimoatanga Mata:12 ngā raina motuhake e tuku ana i te 20+ ngā kōwhiringa ka taea te whakarite (te whakataratara, te whakakikorua, te paninga).
Auahatanga Utu:Mā te whakaora para ā-roto ka piki ake te whakamahinga o te parahi mata ki te 99.8%, ka whakaitihia ngā utu pepa konutea ritenga mā te 10–15% i raro i te toharite mākete.
Mai i te whakahaere whatunga ngota ki te whakatikatika mahi tauine-rahi,Pepa parahi EDe tohu ana i tētahi wā hou o te hangarau rauemi. I te tere haere o te nekehanga ā-ao ki te hiko me ngā taputapu atamai,CIVEN METALkei te ārahi i te tere me tana tauira "tika atomika + auahatanga tono" - e pana ana i te ahumahi hanga matatau o Haina ki te tihi o te mekameka uara o te ao.
Wā tuku: Pipiri-03-2025