Kuki flake grafite ishobora gukoreshwa nkikaramu yamakaramu

Noneho ku isoko, amakaramu menshi yamakaramu akozwe mubipimo bya grafite, none ni ukubera iki igipimo cya grafite ikora ikaramu iyobora? Uyu munsi Furuite graphite xiaobian izakubwira impamvu igipimo cya grafite gishobora kuba ikaramu:

Kuki flake grafite ishobora gukoreshwa nkikaramu yamakaramu

Mbere ya byose, ni umukara; Icya kabiri, ifite imyenda yoroshye isiga ibisobanuro nkuko igenda inyerera hejuru yimpapuro. Niba urebye munsi yikirahure kinini, kwandika ikaramu bigizwe nu munzani muto wa grafite.

Atome ya karubone muri flake grafite itondekanye mubice, kandi guhuza hagati yabyo birakomeye cyane, mugihe atome eshatu za karubone mubice birakomeye cyane, iyo rero ukandagiye, ibice biranyerera byoroshye, nkikirundo cyamakarita yo gukina. Hamwe no gusunika neza, amakarita aranyerera.

Mubyukuri, icyerekezo cy'ikaramu gikozwe mubipimo bya grafite n'ibumba bivanze muburyo runaka. Ukurikije ibipimo byigihugu, hari ubwoko 18 bwamakaramu ukurikije ubunini bwa flake grafite. “H” bisobanura ibumba kandi rikoreshwa mu kwerekana ubukana bw'ikaramu. Umubare munini mbere ya “H”, niko bigora kuyobora, bivuze ko uko umubare munini wibumba uvanze na grafite mu isonga, bitagaragara cyane amagambo, akoreshwa mugukoporora.