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Hāʻawi ʻo Semixlab i ka poʻe heluhelu heluhelu i kahi honua hoihoi o Semixlab papa epitaxial a me ka hana ʻana i nā semiconductor. He mea nui nā papa epitaxial no ka hana ʻana i nā mea uila kiʻekiʻe kiʻekiʻe i hoʻohana ʻia i nā ola o kēlā me kēia lā o nā kānaka. No ke aha he mea koʻikoʻi nā papa epitaxial? He aha nā papa epitaxial?
ʻO nā papa epitaxial nā ʻāpana lahilahi i ulu ʻia ma luna o kahi substrate i kahi kaʻina semiconductor. Hoʻopili ʻia kēia mau papa i ke ʻano like me ko ke kumu, i kūpono nā mea semiconductor ʻē aʻe iā lākou e like me nā dovetails. A he mea koʻikoʻi ia i ka hana ʻana i nā mea uila maʻalahi, kahi e hoʻopaʻa pono ʻia ai ka hana o nā mea.
ʻO kahi pono o nā papa epitaxial e hāʻawi i ka hoʻomaikaʻi ʻana i ka pono a me ka hilinaʻi o nā mea uila. Hiki i nā ʻoihana ke hoʻomaikaʻi i nā pono uila a me nā mea hoʻomālamalama o ka mea hana, no ka hana kiʻekiʻe a me ka hoʻohana haʻahaʻa haʻahaʻa, ma ka laminating ʻana i kahi ʻāpana lahilahi o nā mea semiconductor ma luna o kahi kumu. ʻO ia ka mea i ʻoi aku ka pili i kēia lā, ʻoiai ke koi nei nā kānaka i nā mea ʻoi aku ka wikiwiki, ʻoi aku ka ikaika a me ka emi ʻana o ka ikehu.
No ka mea he nui nā ala e ulu ai i kahi papa epitaxial i loko o ka pōʻaiapili o ka hana semiconductor, loaʻa i kēlā me kēia mea kona pono. ʻO kekahi ʻenehana he molecular beam epitaxy, kahi i hoʻopaʻa ʻia ai nā mea semiconductor i hoʻokahi papa atomika i ka manawa. ʻOiai e ʻae kēia ʻano i ka mana ma luna o ka mānoanoa a me ka haku ʻana o ka papa epitaxial, kūpono ia no nā mea hana kiʻekiʻe.

Aia kekahi kumu maikaʻi no kēlā kānalua: ʻO nā waiwai o nā papa epitaxial, a me ke ʻano o ke kūkulu ʻia ʻana, he mea koʻikoʻi i ka maikaʻi o ka hana o ka mea uila. Semixlab epitaxial silika Hoʻokumu ʻia nā papa mai nā mea semiconductor e like me ke silika, gallium arsenide a me indium phosphide i loaʻa nā ʻano uila a me nā māmā.

ʻO kekahi waiwai koʻikoʻi ʻo ia ke ʻano aniani o ka papa epitaxial a kūpono i ka substrate. ʻO ka pāʻani maikaʻi e kōkua i ka hoʻohālikelike ʻana i nā mea semiconductor e hele like, a ʻo ia ka hopena i nā hopena ʻoi aku ka maikaʻi. ʻO kekahi hiʻohiʻona koʻikoʻi ʻo ka mānoanoa o ka papa epitaxial hiki ke hoʻomalu pono ʻia i nā ʻāpana koʻikoʻi o kēlā me kēia.

Semixlab epitaxial susceptor pono nā papa no nā mea hana semiconductor hana kiʻekiʻe e hoʻoikaika i ka ʻenehana a mākou e hauʻoli nei i kēia lā. ʻO ka loaʻa ʻana o nā papa epitaxial e hiki ai i nā mea hana ke ulu i nā ʻāpana o nā mea semiconducting i hui pū ʻia me kahi substrate i mea e hana ai i nā mea uila kiʻekiʻe a hoʻokō i nā pono o kēia manawa.