Graphite crystal tsari ne mai tsarin raga mai siffar hexagonal wanda ya ƙunshi abubuwan carbon.Haɗin kai tsakanin yadudduka yana da rauni sosai kuma nisa tsakanin yadudduka yana da girma.A ƙarƙashin yanayin da ya dace, ana iya shigar da sinadarai daban-daban kamar acid, alkali da gishiri a cikin Layer graphite.Kuma hada da carbon atom don samar da wani sabon sinadari lokaci-graphite intercalation fili.Lokacin da aka yi zafi zuwa yanayin da ya dace, wannan fili na interlayer zai iya rushewa da sauri kuma ya samar da adadi mai yawa na iskar gas, wanda ke haifar da graphite don fadadawa a cikin hanyar axial zuwa wani sabon abu mai kama da tsutsotsi, wato, fadada graphite.Irin wannan nau'in mahaɗar graphite wanda ba a faɗaɗa shi ba shine graphite mai faɗaɗawa.
Aikace-aikace:
1. Seling abu: Idan aka kwatanta da na gargajiya sealing kayan kamar asbestos roba, m graphite shirya daga fadada graphite yana da kyau plasticity, resilience, lubricity, haske nauyi, lantarki watsin, zafi conduction, high zafin jiki juriya, acid da alkali lalata juriya, Amfani a cikin sararin samaniya, injina, lantarki, makamashin nukiliya, petrochemical, wutar lantarki, ginin jirgi, narke da sauran masana'antu;
2. Kariyar muhalli da kuma biomedicine: Fadada graphite da aka samu ta hanyar haɓakar zafin jiki mai girma yana da tsarin pore mai kyau, kyakkyawan aikin adsorption, lipophilic da hydrophobic, kwanciyar hankali mai kyau na sinadarai, da sake yin amfani da su;
3. Babban ƙarfin baturi abu: Yi amfani da canjin makamashi kyauta na amsawar interlayer na graphite mai faɗaɗa don canza shi zuwa makamashin lantarki, wanda yawanci ana amfani dashi azaman electrode mara kyau a cikin baturi;
4. Abubuwan da ke hana wuta da wuta:
a) tsiri mai rufewa: ana amfani da ƙofofin wuta, tagogin gilashin wuta, da sauransu;
b) Jakar wuta, nau'in filastik nau'in abin toshe wuta, zoben wuta: ana amfani da shi don rufe bututun gini, igiyoyi, wayoyi, gas, bututun gas, da sauransu;
c) Flame-retardant da anti-static fenti;
d) Kwamitin rufe bango;
e) Wakilin kumfa;
f) Filastik mai hana wuta.
Lokacin aikawa: Nuwamba-22-2021