Pākuʻi alumini hoʻokahi pahu aniani alumini hoʻoneʻe ʻia 111 100 111 5×5×0.5mm

ʻO ka wehewehe pōkole:

Ke piʻi aʻe nei ke koi no nā substrates alumini kristal hoʻokahi maʻemaʻe (99.99%) i nā ʻenehana ʻenehana e like me ka hana semiconductor a me nā kumu kukui kiʻekiʻe. Ke nānā nei kēia pepa i nā ana like ʻole o kēia mau substrates: 5 × 5 × 0.5 mm, 10 × 10 × 1 mm, a me 20 × 20 × 1 mm, e kālele ana i ko lākou mau ʻano crystallographic, ʻo ia hoʻi (100) a me (111). ʻO ka mea nui, ʻo ka (111) e hōʻike ana i ka lattice mau o 4.040 Å, ka mea e hoʻopilikia nui ai i nā ʻano mīkini a me ka uila. ʻO ka pae maʻemaʻe kūʻokoʻa e hōʻemi i ka hele ʻana o nā hemahema, a laila e hoʻonui ai i ka hana o ka substrate i nā noi uila. He mea koʻikoʻi ka hoʻonohonoho ʻana o nā kristal alumini i ka hoʻoholo ʻana i ka morphology o ka ʻili a me ka ʻano holoʻokoʻa i ka hoʻohui ʻana o nā hāmeʻa.

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Hōʻike

ʻO kēia nā hiʻohiʻona o ka substrate kristal hoʻokahi alumini:

Maʻemaʻe mea kiʻekiʻe: ʻO ka maʻemaʻe o ka alumini metala hoʻokahi pahu aniani hiki ke piʻi aku ma mua o 99.99%, a haʻahaʻa loa ka ʻike haumia, hiki ke hoʻokō i nā koi koʻikoʻi o nā semiconductor no nā mea maʻemaʻe kiʻekiʻe.
ʻO ka crystallization maikaʻi loa: Hoʻoulu ʻia ka substrate kristal hoʻokahi alumini ma ke ʻano kiʻi kiʻi, ua kauoha nui ʻia kahi hale aniani hoʻokahi, hoʻonohonoho atomic maʻamau, a me nā hemahema liʻiliʻi. He kūpono kēia i ka mīkini pololei ma hope o ka substrate.

Hoʻopau ʻili kiʻekiʻe: ʻO ka ʻili o ka substrate kristal hoʻokahi alumini i hoʻomaʻamaʻa pono ʻia, a hiki i ka ʻāʻī ke piʻi i ka pae nanometer, e hālāwai ana i nā kūlana maʻemaʻe o ka hana semiconductor.
ʻO ka conductivity uila maikaʻi: Ma ke ʻano he mea metala, loaʻa i ka alumini ka conductivity uila maikaʻi, kahi kūpono i ka hoʻoili kiʻekiʻe o nā kaapuni ma ka substrate.
ʻO ka substrate kristal hoʻokahi alumini he nui nā noi.
1. ʻO ka hana kaapuni i hoʻohui ʻia: ʻO ka substrate alumini kekahi o nā mea nui no ka hana ʻana i nā ʻāpana kaapuni i hoʻohui ʻia. Hiki ke hana ʻia nā papa hana kaapuni paʻakikī ma nā wafers no ka hana ʻana o CPU, GPU, hoʻomanaʻo a me nā huahana kaapuni i hoʻohui ʻia.
2. Nā mea uila uila: Ua kūpono ke substrate alumini no ka hana ʻana i ka MOSFET, ka mana hoʻonui, LED a me nā mea uila uila ʻē aʻe. ʻO kāna conductivity thermal maikaʻi e kūpono i ka hoʻopau ʻana o ka wela o ka mea hana.
3. ʻO nā pūnaewele lā: Hoʻohana nui ʻia nā substrate alumini i ka hana ʻana i nā ʻāpana o ka lā e like me nā mea electrode a i ʻole nā substrat interconnect. Loaʻa i ka alumini ka conductivity uila maikaʻi a me nā pono haʻahaʻa haʻahaʻa.
4. Pūnaehana Microelectromechanical (MEMS): Hiki ke hoʻohana ʻia ka substrate alumini no ka hana ʻana i nā mea ʻike MEMS like ʻole a me nā mea hoʻokō, e like me nā sensor kaomi, accelerometers, micromirrors, etc.
Loaʻa i kā mākou hale hana nā lako hana kiʻekiʻe a me ka hui ʻenehana, hiki iā ia ke hana i nā kikoʻī like ʻole, nā mānoanoa a me nā ʻano o ka Aluminum Single crystal substrate e like me nā koi kikoʻī o nā mea kūʻai.