Berkualiti tinggi swcnt dwcnt mwcnt nanotubes karbon
CNT berdinding tunggal, serbuk SWCNT: D: 2nm L: 1-2um / 5-20um
Double Walled CNT, Serbuk DWCNT: D: 2-5nm L: 1-2um / 5-20um
Pelbagai CNT berdinding, serbuk mwcnt:
D: 10-30nm / 30-60nm / 60-100nm
L: 1-2um / 5-20um
Menyesuaikan perkhidmatan: COOH berfungsi; OH berfungsi; Penyebaran air; Penyebaran minyak; Nanotube karbon bersalut nikel
| Harta | Unit | Dwcnts | Kaedah pengukuran | |||||
| OD | nm | 2-4 | 2-4 | 2-4 | Hrtem, Raman | |||
| Kesucian | wt% | > 60 | > 60 | > 60 | TGA & TEM | |||
| Panjang | mikron | ~ 50 | ~ 50 | ~ 50 | Tem | |||
| SSA | m2/g | > 340 | > 350 | > 350 | Bertaruh | |||
| Abu | wt% | <5 | <5 | <5 | TGA | |||
| Ig/id | -- | -- | -- | -- | Raman | |||
| -OH kandungan | wt% | 2.92 | XPS & Titration | |||||
| -Kandungan COOH | wt% | 2.58 | XPS & Titration | |||||
| OD = diameter luar ssa = kawasan permukaan tertentu | ||||||||
| Harta | Unit | Swcnts pendek | Kaedah pengukuran | ||
| OD | nm | 1-2 | 1-2 | 1-2 | Hrtem, Raman |
| Kesucian | wt% | > 90 | > 90 | > 90 | TGA & TEM |
| Panjang | mikron | 1-3 | 1-3 | 1-3 | Tem |
| SSA | m2/g | > 340 | > 380 | > 380 | Bertaruh |
| Abu | wt% | <5 | <5 | <5 | Hrtem, TGA |
| Ig/id | -- | > 9 | > 9 | > 9 | Raman |
| -OH berfungsi | wt% | 3.96 | XPS & Titration | ||
| -COOH berfungsi | wt% | 2.73 | XPS & Titration | ||
| OD = ID diameter luar = diameter dalaman ssa = kawasan permukaan tertentu | |||||
Tulis mesej anda di sini dan hantarkan kepada kami
