99.99% Ibhethri le-lithium nano-alumina
Usayizi wezinhlayiya ezincane, ukusatshalaliswa okufanayo, ukuhlanzeka okuphezulu kanye nendawo ethile ephezulu.
sebenzisa:
Isetshenziswa kumabhethri e-lithium ahlukahlukene, amabhethri e-alkaline, amaseli elanga, njll., ukuthuthukisa ukusebenza kokugcinwa kwamandla nokusebenza kokuphepha kwebhethri, nokudlala indima yokonga amandla nokuvikelwa kwemvelo.
1. I-Nano-alumina isetshenziswa njenge-electrode coating yebhethri ye-lithium, engadlala ngokuphumelelayo indima yokushisa nokushisa nokuthuthukisa ukusebenza kokuphepha.
2. I-Doping aluminium ku-lithium cobalt oxide ingakha isixazululo esiqinile, izinze i-crystal lattice, futhi ithuthukise ukusebenza kwezinga nokusebenza komjikelezo.
3. I-doping ye-aluminium ion ku-nano-alumina ingakhuphula i-voltage yebhethri, ngaleyo ndlela ithuthukise ukuphepha kokusetshenziswa kwebhethri.
4. Ukumboza i-lithium cobalt oxide nge-nano-alumina kungathuthukisa ukuzinza kokushisa, kuthuthukise ukusebenza komjikelezo kanye nokumelana nokushajwa ngokweqile, kuvimbela ukukhiqizwa kwe-oxygen nokubola kwe-LiPF6, ukugwema ukuthintana okuqondile kwe-LiCo02 nge-electrolyte, nokunciphisa i-electrochemistry. Ukulahleka komthamo othize, ngaleyo ndlela kukhulisa umthamo othize we-electrochemical we-LiCoO2.
5. I-Nano-alumina isetshenziswa ezintweni eziguquliwe ze-spinel lithium manganenate, futhi amandla okubuyisela emuva ebhethri afinyelela ku-107mAh/g, futhi umjikelezo we-55C izikhathi ezingu-200. Izinga lokugcinwa kwamandla lingaphezu kwama-90%, okuyinto engcono kunemikhiqizo efanayo yamazwe ngamazwe. Into yokuqala etholakalayo yamabhethri e-lithium-ion aphezulu.
| Ukuhlola | Okujwayelekile |
| Ingaphandle | Impushana emhlophe |
| Okuqukethwe | ≥99.99% |
| Indawo eqondile ye-BET | 180±30 m2/g |
| Usayizi wezinhlayiya | 20±5nm |
| PH inani | 5.0-6.5 |
| Ukwehliswa kokushisisa | ≤0.5% |
| Ukungabi nesisindo esivuthayo | ≤0.5% |
| 1. | Nano γ alumina |
| 2. | Nano α alumina |
| 3. | I-Nano aluminium hydroxide |
| 4. | Ibhethri ye-lithium nano-alumina |
| 5. | I-Ceramic toughened nano-alumina |
| 6. | I-alumina yokuhlanzeka okuphezulu kwe-thermally conductive |
| 7. | I-nano-alumina epholishiwe |
| 8. | Penda i-nano alumina |
| 9. | Ukuhlakazwa kwe-Nano alumina |
| 10. | I-Al 50nm 99.9% |
