ʻO "ke aliʻi o nā mea hou" - graphene

1.Graphene uaʻikeʻiaʻo "ke aliʻi o nā mea hou", ua loaʻa i kēia manawa ka mea lahilahi, ka ikaika mechanical nui, ka ikaika loa o ka uila a me ka thermal conductivity o kahi nanomaterials hou, i nā mea kūʻai uila, biomedicine, aerospace pūʻali, semiconductor manaʻo, hoʻomalu kaiapuni. a me nā kula ʻē aʻe he ākea ākea, ua lanakila ka mea ʻike i ka makana no ka 2010 Nobel ma ka physics.

2. ʻO ka graphene monolayer he mea kalapona ʻelua-dimensional i haku ʻia me kahi papa o nā ʻātoma kalapona i hoʻopaʻa paʻa ʻia i kēlā me kēia manawa i loko o kahi hale apo benzene. ʻO ka graphene papalua e pili ana i kahi mea kalapona ʻelua ʻāpana i haku ʻia i ʻelua papa kalapona i hoʻopaʻa paʻa ʻia i kēlā me kēia manawa i loko o kahi ʻano apo benzene i nā ʻano hoʻopaʻa like ʻole, a ʻo ka graphene multi-layer e pili ana i kahi mea kalapona ʻelua-dimensional i haku ʻia ʻekolu a ʻumi. ʻO nā ʻātoma kalapona i hoʻopaʻa paʻa ʻia i kēlā me kēia manawa i loko o kahi ʻano apo benzene i nā ʻano hoʻopaʻa ʻokoʻa.

3. ʻO ka upstream o ke kaulahao ʻoihana graphene he kumu waiwai mineral graphite a me nā lako hana; ʻO ka waena waena he kiʻi kiʻi graphene a me ka hana graphene pauda; ʻO nā noi nui i lalo i ka ikehu hou, pena, ke olakino nui, ka mālama ʻana i ka ikehu a me ka mālama ʻana i ke kaiapuni, nā mea kemika hou, nā ʻike uila a me nā ʻoihana ʻeono.