Mkpọcha ọla kọpa maka graphene

Graphene bụ ihe ọhụrụ ebe a na-ejikọta atọm carbon site na sp² hybridization nke ọma n'ime otu oyi akwa nke nhazi lattice mmanụ aṅụ nwere akụkụ abụọ. Site na njirimara anya, eletriki, na igwe dị mma, graphene nwere nkwa dị mkpa maka ojiji na sayensị ihe, nhazi obere na nano, ike, ọgwụ biomedicine, na nnyefe ọgwụ, a na-ewerekwa ya dị ka ihe mgbanwe nke ọdịnihu. Ndekọ uzuoku kemịkalụ (CVD) bụ otu n'ime ụzọ ndị a na-ejikarị eme ihe maka mmepụta graphene buru ibu. Isi ihe ya bụ inweta graphene site na itinye ya n'elu ígwè dị ka ihe na-emepụta ihe na ihe na-akpali akpali, na ịgafe ụfọdụ ihe mmalite carbon na gas hydrogen na gburugburu okpomọkụ dị elu, nke na-akpakọrịta ibe ha. Foil ọla kọpa maka graphene nke CIVEN METAL mepụtara nwere njirimara nke ịdị ọcha dị elu, ezigbo nkwụsi ike, wafer otu na elu dị larịị, nke bụ ihe dị mma maka substrate na usoro CVD.