Hoʻolauna ʻana i ka uhi ʻana o ka vacuum

ʻO ka uhi ʻana o ka vacuum evaporation (i kapa ʻia ʻo evaporationcoating) i loko o kahi kaiapuni vacuum, hoʻomehana ka evaporator i ka mea kiʻiʻoniʻoni e hana i ka gasification, ka evaporation o ka mea kiʻiʻoniʻoni o ke kahawai pololei i ka substrate a me ka waiho ʻana o ka substrate, ka hoʻokumu ʻana o ka ʻenehana kiʻiʻoniʻoni paʻa. ʻO ka vacuum evaporation ka ʻenehana PVD i ka hoʻomohala ʻana o ka ʻenehana kiʻiʻoniʻoni kūlanakauhale mua loa, ʻoi aku ka hoʻohana nui ʻia, ʻoiai ma hope o ka hoʻomohala ʻana o ka sputtering a me ka ion plating ma nā ʻano he nui ma mua o ka vacuum evaporation superiority, akā he nui nā pono o ka ʻenehana kiʻiʻoniʻoni kūlanakauhale vacuum evaporation, e like me ka maʻalahi o nā lako a me ke kaʻina hana, ʻo ka waiho ʻana o ka kiʻiʻoniʻoni maʻemaʻe loa, akā hiki ke hoʻomākaukau ʻia me kahi ʻano kikoʻī a me nā waiwai o ka papa kiʻiʻoniʻoni, a pēlā aku. ʻO nā hemahema nui o kēia ʻano hana, ʻaʻole maʻalahi ka loaʻa ʻana o nā kiʻiʻoniʻoni me kahi ʻano crystalline, liʻiliʻi ka hoʻopili ʻana o ke kiʻiʻoniʻoni ma ka substrate, a ʻaʻole lawa ka hana hou ʻana.

I nā makahiki i hala iho nei, ma muli o ka hoʻoheheʻe ʻana o ka uila, ka hoʻoheheʻe ʻana o ka induction alapine kiʻekiʻe, a me ka hoʻoheheʻe ʻana o ka laser a me nā ʻenehana ʻē aʻe i ka ʻenehana uhi hoʻoheheʻe hakahaka i ka hoʻohana nui ʻana o ka ʻenehana, no laila ua ʻoi aku ka hemolele o kēia ʻenehana, a ua hoʻohana nui ʻia i nā mīkini, ka hoʻoheheʻe uila, ka lekiō, nā optics, ka ikehu atomika e ʻimi i ke kūlanakauhale.