Carbon Graphite yog ib hom khoom uas tsis yog xim hlau uas muaj cov ntsiab lus carbon. Nws muaj ntau yam allotropes, xws li pob zeb diamond, graphite, carbon 60 (fullerene) thiab amorphous carbon (xws li charcoal, coke, activated carbon, etc.).
Lub cev thiab tshuaj muaj zog
Graphite: Nws belongs rau hexagonal crystal system. Txhua txheej yog tsim los ntawm hexagonal rings. Cov khaubncaws sab nraud povtseg yog sib npaug rau cov khaubncaws sab nraud povtseg, uas qhia txog cov txheej txheem sib xyaw ua ke. Graphite muaj hluav taws xob zoo conductivity, thermal conductivity thiab lubrication, thiab feem ntau yog siv nyob rau hauv high-temperature thiab high-strength Cheebtsam, electrodes rau hluav taws xob arc rauv steelmaking, thiab lwm yam.
Pob zeb diamond: Nws belongs rau tetrahedral qauv ntawm lub cubic crystal system thiab yog cov khoom nyuaj tshaj plaws nyob rau hauv cov xwm. Pob zeb diamond kuj muaj hluav taws xob zoo thiab thermal conductivity, tab sis nws lub cev muaj zog sib txawv ntawm graphite.
Carbon 60 (fullerene): yog ib tug kheej kheej molecule muaj li ntawm 60 carbon atoms uas muaj tshwj xeeb structural thiab hluav taws xob zog thiab feem ntau siv nyob rau hauv cov ntaub ntawv science thiab nanotechnology.
Amorphous carbon : Tsis muaj kev sib koom ua ke zoo li graphite thiab feem ntau yog siv rau hauv cov roj, decolorants, thiab catalysts rau cov tshuaj tiv thaiv.
