Ko te Graphene he mea whakahiato mai i nga rawa kauwhata tawerewere, he karaihe rua-ahu i titoa mai i nga ngota waro he kotahi noa te matotoru ngota. Na te tino pai o te mata, te hiko me te miihini, he maha nga momo whakamahinga o te graphene. He hononga ano te graphite me te graphene? Ko te etita kauwhata Furuite e whai ake nei e tātari ana i te hononga i waengakauwhata tawerewereme te graphene:
1. Ko te tikanga tangohanga o te hanga papatipu graphene kaore i te nuinga o te tiki mai i te kauwhata tawerewere, engari mai i nga hau e mau ana i te waro penei i te mewaro me te acetylene. Ahakoa te kupu graphite kei roto i te ingoa, ehara i te mea i ahu mai te graphene mai i te kauwhata tawerewere. Engari, ka riro mai i nga hauwao kei roto penei i te mewaro me te acetylene. Ahakoa ko te tikanga rangahau o naianei ka tangohia mai i te tipu tipu, inaianei he tikanga mo te tango graphene mai i nga rakau ti.
2. Kei roto i nga tawerewere karepe he miriona karepe. Ko te Graphene kei roto i te taiao. Mena he hononga kei waenganui i te kauwhata me te kauwhata tawerewere, ka whakakikoruatia te kauwhata i te paparanga ma ia paparanga hei hanga tawerewere kauwhata. Ko te Graphene he hanganga papa kotahi tino iti. E kiia ana ko te kotahi mirimita o te kauwhata tawerewere kei roto tata ki te 3 miriona nga paparanga kauwhata, a ka kitea te pai o te karepe. Hei whakamahi i tetahi tauira ataata, ko nga kupu ka tuhia e matou ki te pepa me nga pene he maha, tekau mano ranei nga paparanga kauwhata. ene.
He ngawari te tikanga mo te whakarite graphene mai i te graphite flake, he iti nga hapa me te ihirangi hāora, he nui te hua o te graphene, te rahi o te rahi, me te utu iti, he pai hoki mo te hanga ahumahi nui.
Wā tuku: Hune-20-2022