SOI wafer insulator ma ke silikona 8-inihi a me 6-inihi SOI (Silicon-On-Insulator) wafers

SOI wafer insulator ma silikona 8-inihi a me 6-inihi SOI (Silicon-On-Insulator) wafers

ʻO ka wehewehe pōkole:

ʻO ka wafer Silicon-On-Insulator (SOI), nona nā ʻāpana ʻokoʻa ʻekolu, e puka mai ana ma ke ʻano he pōhaku kihi i ke aupuni o ka microelectronics a me nā noi lekiō (RF).Hōʻike kēia abstract i nā hiʻohiʻona pivotal a me nā noi like ʻole o kēia substrate hou.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Hoʻolauna i ka pahu wafer

Hoʻokomo ʻia kahi papa silika luna, kahi papa insulating oxide, a me kahi substrate silicon lalo, hāʻawi ka wafer SOI ʻekolu-layer i nā pono like ʻole i nā microelectronics a me RF domains.ʻO ka papa silicon luna, e hōʻike ana i ka silikon crystalline kiʻekiʻe, hoʻomaʻamaʻa i ka hoʻohui ʻana o nā mea uila paʻakikī me ka pololei a me ka pono.ʻO ka papa insulating oxide, hoʻomaʻamaʻa pono ʻia e hōʻemi i ka capacitance parasitic, hoʻomaikaʻi i ka hana o ka hāmeʻa ma o ka hoʻēmi ʻana i ka hoʻopili uila makemake ʻole.Hāʻawi ka substrate silika lalo i ke kākoʻo mechanical a hōʻoia i ka hoʻohālikelike ʻana me nā ʻenehana hoʻoili silika.

I ka microelectronics, lilo ka wafer SOI ma ke ʻano he kumu no ka hana ʻana i nā kaʻapuni hoʻohui holomua (ICs) me ka wikiwiki ʻoi aku ka maikaʻi, ka ikaika o ka mana, a me ka hilinaʻi.Hiki i kāna papa hana ʻekolu ke hoʻomohala i nā mea hana semiconductor paʻakikī e like me CMOS (Complementary Metal-Oxide-Semiconductor) ICs, MEMS (Micro-Electro-Mechanical Systems), a me nā mea mana.

Ma ka RF domain, hōʻike ka wafer SOI i ka hana kupaianaha i ka hoʻolālā ʻana a me ka hoʻokō ʻana i nā polokalamu RF a me nā ʻōnaehana.ʻO kāna capacitance parasitic haʻahaʻa, kiʻekiʻe breakdown voltage, a me nā waiwai kaʻawale maikaʻi loa e lilo ia i substrate kūpono no nā hoʻololi RF, amplifier, kānana, a me nā mea RF ʻē aʻe.Hoʻohui ʻia, ʻo ka ʻae ʻana i ka radiation inherent o ka SOI wafer e hoʻolilo iā ia i kūpono no ka aerospace a me nā noi pale kahi i koʻikoʻi ka hilinaʻi ʻana i nā kaiapuni paʻakikī.

Eia kekahi, hoʻonui ka versatility o ka wafer SOI i nā ʻenehana hou e like me photonic integrated circuits (PICs), kahi i hoʻohui ʻia ai nā ʻāpana optical a me ka uila ma kahi substrate hoʻokahi e paʻa ai ka ʻōlelo hoʻohiki no nā hanauna hou a me nā ʻōnaehana kamaʻilio data.

I ka hōʻuluʻulu ʻana, kū ka wafer ʻekolu-layer Silicon-On-Insulator (SOI) ma ke alo o ka hana hou i nā microelectronics a me nā noi RF.ʻO kāna hoʻolālā kūʻokoʻa a me nā hiʻohiʻona hana ʻokoʻa e paʻa i ke ala no ka holomua ʻana i nā ʻoihana like ʻole, e hoʻokele i ka holomua a me ka hoʻolālā ʻana i ka wā e hiki mai ana o ka ʻenehana.