Si kooban u sharax shaqada garaafyada
2023-07-17
Garaafku waa nooc ka mid ah 'sp²' oo loo yaqaan 'hy²-ka' ''
Garaafku wuxuu leeyahay guryo aad u wanaagsan, korantada iyo farsamada. Garaafku wuxuu si kibis u yahay jaantus. Garaafku wuu karaa adsorb oo ku boodboodi karo atomooyin kala duwan iyo moleekuleyaal. Markay atomyada ama molekulules u dhaqmaan sidii deeq-bixiyeyaal ama aqbalayaal, ururinta xamuulka garaafyada waa la beddeli karaa, halka garaafka laftiisa uu ilaalin karo wanaagga korantada wanaagsan. In kasta oo garaaftirku uu jiray waxyar oo keliya muddo toban sano ah maadaama la isku dayey oo la aqoonsaday, waxay noqotay mowduuc cilmi baaris oo caan ah oo cilmi baaris ah. Iyada oo horumarka joogtada ah ee qaababka diyaarinta garaafyada, garaafyada ayaa si aad ah loogu adeegsan doonaa qaybo kala duwan mustaqbalka dhow.
