Iran Science based company made Graphene oxide, Shiraz county اكسيد گرافن شيراز ايران
By: Persian_boyPublished: 1 year ago
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January 6, 2018 (Persian calendar 1396/10/16)
Fars province (استان فارس)
Shiraz county (شهرستان شيراز)
Graphite oxide, formerly called graphitic oxide or graphitic acid, is a compound of carbon, oxygen, and hydrogen in variable ratios, obtained by treating graphite with strong oxidizers.
The maximally oxidized bulk product is a yellow solid with C:O ratio between 2.1 and 2.9, that retains the layer structure of graphite but with a much larger and irregular spacing.
The bulk material disperses in basic solutions to yield monomolecular sheets, known as graphene oxide by analogy to graphene, the single-layer form of graphite.
Graphene oxide sheets have been used to prepare strong paper-like materials, membranes, thin films, and composite materials. Initially, graphene oxide attracted substantial interest as a possible intermediate for the manufacture of graphene.
The graphene obtained by reduction of graphene oxide still has many chemical and structural defects which is a problem for some applications but an advantage for some others.
Iran Science based company made Graphene oxide, Shiraz county
اكسيد گرافن شيراز ايران