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I-Lithium Cobalt oxide
Ulwazi olusisiseko:
I-Lithium cobalt oxide, kunye nefomyula yekhemikhali ye-LiCoO2, i-inorganic compound, esetyenziswa ngokubanzi njengento efanelekileyo ye-electrode ye-lithium ion ibhetri.Ngokuqhelekileyo isetyenziselwa i-lithium ion i-cathode ye-cathode yezinto ezimbini, inkqubo ye-liquid phase synthesis, isebenzisa i-polyvinyl alcohol (pVA) okanye i-polyethylene glycol (i-peG) isisombululo samanzi njenge-solvent, ityuwa ye-lithium kunye netyuwa ye-cobalt iyachithwa kwi-pVA okanye i-peG isisombululo samanzi ngokulandelelana.Emva kokuxuba, isisombululo sifudumala ukwenza i-gel, ngoko i-gel iyachithwa kwaye emva koko i-calcined kwiqondo lokushisa eliphezulu.I-lithium cobaltate powder ifumaneka ngokusefa.
I-lithium cobaltate inokuthintela i-polarization yebhetri, ukunciphisa umphumo wokushisa, ukuphucula ukusebenza kwamandla okuphindaphinda, ukunciphisa ukuchasana kwangaphakathi kwebhetri, ngokucacileyo ukunciphisa ukunyuka kwangaphakathi okuchasayo kwinkqubo yomjikelo, ukuphucula ukuhambelana kunye nokwandisa ubomi bomjikelezo. yebhetri;Yinto eyaziwayo yokuphucula ukusebenza kwe-lithium iron phosphate kunye ne-lithium titanate materials.
Inkangeleko yayo ingumgubo omnyama ongwevu.I-oxidant eyomeleleyo kwisisombululo se-acidic, enokuthi i-oxidize i-CI - ukuya kwi-Cl2 kunye ne-Mn2 + ukuya kwi-MnO4 -.I-redox enokubakho kwisisombululo esineasidi ibuthathaka kunaleyo ye-ferrate, kodwa iphezulu kakhulu kune-permanganate.
Iimpawu zelithium cobalt oxide:
1. Ukusebenza okuphezulu kwe-electrochemical
2. Inkqubo egqwesileyo
3. Ukuxinana okuphezulu koxinaniso kunceda ekuphuculeni umthamo othile webhetri
4. Imveliso inomsebenzi ozinzile kunye nokuhambelana okuhle
| Izinto | Umgangatho | Isiphumo | Isiphumo |
| Co | 60.0±1.0 | % | 59.62 |
| Li | 7.0±0.4 | 6.98 | |
| Fe | ≤100 | ppm | 31 |
| Ni | ≤100 | 19 | |
| Na | ≤100 | 11 | |
| Cu | ≤50 | 3 | |
| D10 | ≥4.0 | μm | 6.3 |
| D50 | 12.5±1.5 | 12.2 | |
| D90 | ≤30.0 | 22.9 | |
| Dmax | ≤50.0 | 39.1 | |
| PH | 10.0-11.0 | ~ | 10.7 |
| Ukufuma | ≤500 | ppm | 230 |
| BET Surface Area | 0.20±0.10 | m2/g | 0.20 |
| Thepha Uxinaniso | ≥2.5 | g/cm3 | 2.78 |
| 1ST Ukukhupha umthamo | ≥155.0 | mAh/g | 158.5 |
| 1ST ukusebenza kakuhle | ≥90.0 | % | 95.3 |
Izinto ezilungileyo ze-lithium cobalt oxide:
1. Ukuthintela i-polarization yebhetri, ukunciphisa umphumo we-thermal kunye nokuphucula ukusebenza kokwandisa;
2. Ukunciphisa ukuchasana kwangaphakathi kwebhetri, kwaye unciphise kakhulu ukunyuka kwangaphakathi okuguquguqukayo kwindlela yomjikelezo;
3. Ukuphucula ukuhambelana kunye nokwandisa ubomi bomjikelezo webhetri;
4. Ukuphucula ukubambelela phakathi kwezinto ezisebenzayo kunye nomqokeleli kunye nokunciphisa iindleko zokuvelisa i-electrode;
5. Khusela umqokeleli wangoku kwi-corrosion nge-electrolyte;
6. Ukuphucula ukusebenza kwe-lithium iron phosphate kunye ne-lithium titanate materials.
Isicelo:
I-1.Isetyenziswe njengento ekrwada yebhetri yesibini ye-lithium.
I-2.Isetyenziswa njengento efanelekileyo ye-electrode ye-lithium ion ibhetri yefowuni ephathwayo, ikhompyutha yekhompyutheni kunye nezinye izixhobo zombane eziphathwayo.
Isatifikethi
Iimveliso zivunyiwe yi-FDA, REACH, ROSH, ISO kunye nezinye isatifikethi, ngokuhambelana nemigangatho yelizwe.
Inzuzo
Umgangatho Kuqala
Ixabiso loKhuphiswano
Umgca weMveliso wodidi lokuqala
Imvelaphi yeFactory
Iinkonzo ezenzelwe wena
Umzi-mveliso
Ukupakisha
25kg igubu ngalinye;
Iitoni ze-20 / 1 × 20'FCL Ukuhanjiswa.
FAQ:
Umbuzo: Ngaba uyinkampani yokurhweba okanye umenzi?
A: Siyifektri.
Umbuzo: Lingakanani ixesha lokuhambisa kwakho?
A: Ngokubanzi yi-5-10 iintsuku ukuba iimpahla zikhoyo.okanye yi-15-20 iintsuku ukuba iimpahla azikho kwisitokhwe, ngokobungakanani.
Umbuzo: Ngaba uyabonelela ngeesampuli?isimahla okanye yongeziweyo ?
A: Ewe, singanikezela ngesampulu yentlawulo yasimahla kodwa ungahlawuli iindleko zothutho.
Q: Ithini imiqathango yakho yentlawulo?
A: Intlawulo<=1000USD, 100% kwangaphambili.Intlawulo>= 1000USD, 30% T / T kwangaphambili, ibhalansi ngaphambi kokuthunyelwa.
