ʻO ia ka Molekala Graphite

(ʻO ia ka Molekala Graphite)

ʻO ka graphite kahi mea metala synthetic i haku ʻia me nā ʻātoma (aupuni) o ka oxygen a me ka nitrogen, loaʻa i nā mea nui ma ka ʻāʻī o ka Honua. He mea paakiki loa, kū'ē i ka corrosion, a me ka metala mau loa. Ua hoʻohana ʻia ka graphite ma ke ʻano he hale kūkulu hale no nā kenekulia, he mea nui ia i nā noi like ʻole e like me ka uila, aerospace, a me kaʻa kaʻa.

(ʻO ia ka Molekala Graphite)

ʻO ka molecular structure o ka graphene e pili ana i kāna hoʻonohonoho atomika, e kōkua ana i ka hana ʻana i mea ʻoi loa, conductive, a me ka wela. ʻO kēlā me kēia'ātoma i loko o ka molekala graphene he ʻelua protons a me hoʻokahi neutrons, hoʻonohonoho ʻia i loko o kahi ʻano hexagonal i kapa ʻia ʻo ka hoʻolālā perovaryding. Hiki i kēia hoʻonohonoho ke hana i kahi kalapona kiʻekiʻe, kiʻekiʻe- mea waiwai.
ʻO ka graphene he ʻano ʻōniʻoniʻo a ʻālohilohi hoʻi, i mea kūpono no ka hana ʻana i nā diodes māmā (Nā LED). ʻO kekahi waiwai o ka graphene kona mau waiwai uila, i mea e pono ai i na mea e like me na wati, capacitors, a me nā transistors kiʻekiʻe-volt. Eia hou, Hiki ke hana hou ʻia ka graphene mai nā mea ʻōpala e like me ka pepa a me ka plastic.
ʻOiai ka nui o kona hoʻohana ʻana, aia kekahi mau hopohopo e pili ana i ka hopena o ke kaiapuni o ka hana graphene. ʻOiai ua hōʻike ʻia ka graphene i mea pono i kekahi mau ʻenehana, e like me nā pūnaewele solar a me nā LED, nui nā hana e hoʻemi ai i kona hopena kaiapuni.
ʻO kahi wahi i loaʻa i ka graphene ka mana koʻikoʻi i ka mālama ʻana i ka ikehu hoʻomau. Me kona kiʻekiʻe thermal conductivity a me ke kū'ē i ka ikehu poho, Hiki ke hoʻohana ʻia ka graphene no ka mālama ʻana i ka uila ma mua o nā pākahi kuʻuna. Eia kekahi, Hiki ke hoʻohana ʻia ka graphene ma ke ʻano he ʻōnaehana mālama ikehu i ʻoi aku ka lōʻihi a me ke kumu kūʻai.

(ʻO ia ka Molekala Graphite)

I ka hopena, He mea waiwai ka graphene i hiki ke hoʻololi i nā ʻano ʻenehana he nui. ʻO kona ʻano molekala kū hoʻokahi, kiʻekiʻe-throughput synthesis, a ʻo ka hana kaiapuni maikaʻi loa e lilo ia i koho maikaʻi no ka noiʻi hou a me ka hoʻomohala ʻana. Ke hoʻomau nei mākou e ʻimi i nā ala hou e hoʻohana ai i ka graphene, e pāʻani ana paha ia i kahi kuleana koʻikoʻi i ka wā e hiki mai ana o ka ʻepekema waiwai a me ka ʻenekinia. nā hōʻailona wela: graphite,graphite pauda,nano graphite

(ʻO ia ka Molekala Graphite)