Q-carbon, luv luv rau quenched carbon, tau lees tias yog hom amorphous carbon uas yog ferromagnetic, hluav taws xob conductive, nyuaj dua pob zeb diamond, thiab muaj peev xwm nthuav tawm siab- kub superconductivity.
Puas amorphous carbon yog qhov zoo ntawm hluav taws xob?
Cov amorphous carbon tsis ua raws li tus neeg xyuas pib zoo hluav taws xob.
Dab tsi yog siv cov amorphous carbon?
Amorphous carbon nanocomposites
Raws li lawv cov khoom zoo tshaj thiab tshwj xeeb, cov ntaub ntawv no tau siv ntau yam kev siv rau textile, yas, thiab kev noj qab haus huv industriesnrog rau hauv kev lag luam roj thiab dej lim dej, kev siv hluav taws xob, thiab ntim khoom noj.
Yuav ua li cas carbon thiaj ua tau hluav taws xob?
Graphite muaj delocalised electrons, ib yam li hlau. Cov electrons no muaj kev ywj pheej txav ntawm cov txheej hauv graphite, yog li graphite tuaj yeem ua hluav taws xob.
Qhov twg allotropes ntawm carbon yog qhia hluav taws xob conductivity?
Graphite yog ib qho allotrope ntawm carbon uas ua hluav taws xob vim de-localisation ntawm electrons saum toj thiab hauv qab cov dav hlau ntawm carbon atoms.
