Isano iri hagati ya flake grafite na graphene

Graphene isohorwa mubintu bya flake grafite, ibintu bibiri bya kirisiti igizwe na atome ya karubone ifite umubyimba umwe gusa. Bitewe nibyiza bya optique, amashanyarazi nubukanishi, graphene ifite uburyo bwinshi bwo gukoresha. None flake grafite na graphene bifitanye isano? Umwanditsi wa Furuite akurikira asesengura isano iri hagatiflake grafitena graphene:

1. Uburyo bwo kuvoma graphene umusaruro mwinshi ntabwo buboneka cyane muri flake grafite, ahubwo biva muri gaze irimo karubone nka metani na acetylene. Nubwo izina rifite ijambo grafite, umusaruro wa graphene ntabwo ukomoka ahanini kuri flake grafite. Ahubwo, iboneka muri gaze irimo karubone nka metani na acetylene. Nuburyo bwubushakashatsi bugezweho bwakuwe mubiti bikura, none hariho uburyo bwo gukuramo graphene mubiti byicyayi.
2. Graphite flake irimo miliyoni za graphene. Graphene mubyukuri ibaho muri kamere. Niba hari isano hagati ya graphene na flake grafite, noneho graphene irarengerwa kumurongo kugirango ikore flake. Graphene ni ntoya cyane imiterere imwe. Bavuga ko milimetero imwe ya flake grafite irimo miriyoni 3 za graphene, kandi ubwiza bwa graphene burashobora kugaragara. Kugira ngo ukoreshe urugero rugaragara, amagambo twandika ku mpapuro hamwe n'amakaramu arimo ibihumbi byinshi cyangwa ibihumbi by'ibice bya grafite. ene.
Uburyo bwo gutegura graphene ivuye muri flake grafite iroroshye, ifite inenge nke nibirimo ogisijeni, umusaruro mwinshi wa graphene, ubunini buringaniye, nigiciro gito, kandi birakwiriye kubyara inganda nini.