Urukuta rumwe rukuta Carbon Nanotube SWCNT
Igikoresho kimwe gikikijwe na Carbone Nanotubes ':
OD: 20-30nm
ID: 5-10nm
Uburebure: 10-30um
Ibirimo:> 90wt%
Ibirimo CNTs:> 38wt%
Uburyo bwo gukora: CVD
Ibyiza bya SWCNTs zikoreshwa mugutunganya umwanda:
Gushyira mu bikorwa: Bitewe no gutandukanya diameter yacyo na helix inguni, karubone nanotube irashobora kuba icyuma cyihariye cyangwa igice cyayobora.Rero, irashobora kuyikoresha kugirango ikore molekile-nini ya diode, kandi diode izaba ntoya nka nanometero ntoya cyane kuruta iy'isi yose muri iki gihe.Carbone nanotube ifite imbaraga zisumba izindi, zikomeye cyane kuruta ibyuma.Mugihe kimwe, carbone nanotube yoroheje cyane muburemere, ni kimwe cya cumi cyibyuma.Ifite icyerekezo cyiza cyo gukoresha mubijyanye nibikoresho byinshi kandi bizagira uruhare runini mu kirere no mu kirere.
Carbone nanotube ifite imikorere myiza yohereza imyuka.Irashobora gukoreshwa mugukora panne yerekana igikoresho hanyuma aho kuba tekinike nini kandi iremereye ya cathode electron tube.Uretse ibyo, carbone nanotube irashobora kandi gukoreshwa mugukora molekile hamwe na robot ya nano.Birakwiye gukoresha nkibikoresho byo kubika ingufu nkububiko bwa hydrogen.Mubuhanga bwubuvuzi, burashobora gukoreshwa nkigikoresho cya nano no kugera kugenzura dosiye.
Carbone nano-tube ni nano yo mu rwego rwa tubular grafite kristal, igizwe na monolayeri cyangwa flakegraphite ya multilayeri ikikije uruzitiro rwagati ukurikije impande zimwe zizunguruka kandi zikinjira mu miyoboro idafite silindrike.Kubera ubwubatsi budasanzwe, bufite ibintu byinshi bidasanzwe kandi birashobora gukoreshwa mubikoresho bya elegitoroniki, imashini, ubuvuzi, ingufu, imiti, optique nibindi bikoresho byubumenyi, ndetse nibishobora gukoreshwa mubikorwa byubwubatsi.Berekana imbaraga zidasanzwe hamwe nubushobozi budasanzwe bwamashanyarazi, kandi ni amashanyarazi meza.
Imbaraga nubworoherane bwa carbone nanotubes ituma ishobora gukoreshwa mugucunga izindi nano ya nanoscale, ibyo bikaba byerekana ko bazagira uruhare runini mubuhanga bwa nanotehnologiya.
| Umutungo | Igice | SWCNTs | Uburyo bwo gupima | ||
| OD | nm | 1-2 | 1-2 | 1-2 | HRTEM, Raman |
| Isuku | wt% | > 90 | > 90 | > 90 | TGA & TEM |
| Uburebure | microns | 5-30 | 5-30 | 5-30 | TEM |
| SSA | m2 / g | > 380 | > 300 | > 320 | BET |
| ASH | wt% | <5 | <5 | <5 | HRTEM, TGA |
| Ig / Id | -- | > 9 | > 9 | > 9 | Raman |
| -OH Ikora | wt% | 3.96 | XPS & Titration | ||
| -COOH Ikora | wt% | 2.73 | XPS & Titration | ||
