No ke aha e hana ai ka pepa kiʻi kiʻi kiʻi?
No ka mea, aia ka pahu kiʻi kiʻi manuahi e neʻe wale ana, neʻe pinepine nā kumukūʻai ma hope o ka electrifies e hana i kēia manawa, no laila hiki ke hoʻokō i ka uila. Ke kumu maoli no ke kumu o ka hoʻopiliʻana i ka uila he 6 carbon atom 6 nā electrons e hana i kahi paʻa o 6 electrons a me 6 mau uila. Ma ke aniani kaʻa kaʻa o ka papa inoa like o ke kiʻiʻana, a pau i nā Right 6-imese 6-mezed e hana ana i kahi'ōnaehana π-π. Ma nā hua'ōlelo'ē aʻe, ma ke kaʻa kaʻawale, hiki ke hāpai i ka pepa kīwaha i ka mīkini helu nui.
ʻO ke kiʻi kahi papa'ōlelo aʻo, aʻaʻohe mau mea uila uilaʻaʻole i hoʻopiliʻia ma waena o nāʻaoʻao. Ma hope o ka electrification, hiki iā lākou ke neʻe i ka mākaukau. ʻO nā mea āpau a pau i hana i nā mea uila, he mea maoli wale nō ia. ʻO keʻano o nā kiʻi kiʻi e hoʻoholo ana he mea liʻiliʻi loa i ka paleʻana i waena o nā mea kanu carbon.
E alakaʻi i ke kānāwai o ka pepa kiʻi:
ʻO Carbon kahi Tetravalent Atom. Ma ka lima hoʻokahi, e like me nā mea hao keleawe, e maʻalahi maʻalahi nā electrom o waho. Ua liʻiliʻi nā mea uila i nā kālepa. He like loa me nā manawa o nā metala, a laila, ua loaʻa iā ia kekahi pono kūpono. , e pili ana nā mea uila manuahi a me nā lua. Ua neʻeʻia me nā electrons i waho e hiki ke lilo i carbon i lalo, ma lalo o ka hana o ka hopena kūpono, aia nō e neʻe a hoʻopiha i nā lua. E hana i kahi kahe o nā electrons. ʻO kēia ke kumu o nā semiconductors.
POST manawa: Mar-14-2022