Ingota hapaira 3inihi 4inihi 6inihi Monocrystal CZ KY tikanga Ka taea te whakarite
Ngā Āhuatanga Matua
Te Parakore me te Kounga Tino Pai:
He mea hanga ngā poro hapaira ki te waikura konumohe parakore-teitei (99.999%), kia pai ai te hanganga o te tioata kotahi. Mā ngā tikanga whakatipu tioata matatau e whakamahia ana i te wā hanga ka whakaitihia ngā hapa pēnei i ngā pūwero, ngā maramara, me ngā māhanga, ka hua ake he poro iti noa te nekenekehanga me te mahi tino pai.
Ngā Wāhi Whakatakotoranga me te Rahi:
Kei roto i ngā diameter paerewa o te 3 inihi, 4 inihi, me te 6 inihi, ka taea te whakarite i ēnei porotaka kia tutuki ai ngā whakaritenga motuhake o ngā tono motuhake. Ka uru pea ki ngā whakaritenga te diameter, te roa, te whakatakotoranga, me te whakaotinga mata, kia pai ai mō te whānuitanga o ngā ahumahi.
Whānuitanga o te Māramatanga Whatu:
He tino mārama te hāpira puta noa i te whānuitanga o ngā roangaru, mai i te ultraviolet (150nm) ki te mid-infrared (5500nm). Nā tēnei ka tino pai mō ngā tono whatu e hiahia ana kia tino mārama, kia iti hoki te mimiti.
Ngā Āhuatanga Mīhini Tino Pai:
Ko te hapaira te tuaiwa o ngā tohu pakeke o te Mohs, ko te tuarua anake o ngā tohu pakeke i muri i te taimana. He tino ātete ki te rakuraku me te roa o te ora o te hapaira, ā, he roa te ora o te hapaira i roto i ngā taiao uaua.
Te Pūmautanga o te Wera me te Matū:
Ka taea e ngā konganuku hapaira te tu atu i ngā pāmahana tino kino tae atu ki te 2000°C me te kore e whakararu i tōna kounga. He koretake hoki ngā matū, ā, he tino ātete ki ngā waikawa, ki ngā kawakore, me ētahi atu matū waikura.
Ngā Tukanga Hanga
Tikanga Czochralski (CZ):
Ko tēnei tikanga ko te tango i tētahi tioata kotahi mai i te kaukau waikura konumohe rewa mā te whakamahi i ngā mana whakahaere wera me te hurihuri tika.
E whakaputa ana i ngā porotiti kounga teitei me ngā kiato hapa iti, he mea tino pai mō ngā tono i roto i ngā haurua-ā-ira me ngā whatu.
Tikanga Kyropoulos (KY):
Mā tēnei tukanga ka whakatipuria he tioata hapaira nunui, kounga teitei mā te whakamatao āta i te waikura konumohe rewa.
He mea nui ngā poro hapaira i whakatipuria ki KY mō te iti o te ahotea me ngā āhuatanga ōrite, he mea tino pai mō ngā tono mahi teitei.
E rua ngā tikanga i hangaia kia mārama ake ai ngā konganuku, kia iti ai te matotoru o te nekehanga (EPD ≤ 1000/cm²), me ngā āhuatanga ā-tinana ōrite.
Ngā tono
Ngā tirohanga:
Ngā Arotahi me ngā Matapihi: E whakamahia ana i roto i ngā wāhanga whatu mahi-teitei pērā i ngā arotahi, ngā porotiti, me ngā matapihi mō ngā kāmera, ngā karu tiro, me ngā karu hiko.
Ngā Pūnaha Taiaho: Nā te mārama me te pakari o te hapaira, he mea pai mō ngā matapihi taiaho me ētahi atu taputapu tino tika.
Ngā Hikohiko:
Papa: Ko te hapaira te rauemi papa pai mō ngā rama LED, RFIC (Radio Frequency Integrated Circuits), me ngā hikohiko mana nā ōna āhuatanga ārai me te kawe wera.
Ngā Pūrere Auau-Teitei: Ka whakarite i te mahi pono i roto i ngā tono whakawhitiwhiti kōrero me ngā tono hiko moroiti uaua.
Te Rererangi me te Tiaki:
Ngā Kōpuku Peretā: Nā tōna pumau wera me te pumau miihini, ka whakamahia te hapaira mō ngā kōpuku peretā tiaki me ngā matapihi pūoko.
Pūeru me ngā Whakangungu: E whakarato ana i te huinga o te māramatanga whatu me te ātete pānga mō ngā taputapu tiaki.
Ngā Taonga Whakahirahira:
Ngā Tioata Mataaratanga: Nā te ātete o te hapaira ki te rakuraku, koinei te rauemi pai mō ngā mata mataaratanga papai.
Ngā Wāhanga Whakapaipai: Ko te mārama me te ātaahua o te hapaira e whakamahia ana i roto i ngā whakapaipai me ngā taputapu kounga teitei.
Ngā Pūrere Hauora me ngā Pūtaiao:
Nā te koretake o te matū me te hototahitanga ki te koiora, he mea tino pai mō ngā taputapu hauora me ngā pūnaha whakaahua koiora.
Ngā Whakatakotoranga Hangarau
| Tawhā | Whakatakotoranga |
| Rauemi | Waikura Konumohe Monocrystalline (Al₂O₃) |
| Ngā Kōwhiringa Diameter | 3-inihi, 4-inihi, 6-inihi |
| Roa | Ka taea te whakarite |
| Te Kīanga o te Koha | ≤10% |
| Te Matotoru o te Runga Wai (EPD) | ≤1000/cm² |
| Te whakatakotoranga o te mata | (0001) (i runga i te tuaka ±0.25°) |
| Whakaotinga Mata | I te mea kua tapahia, kua orohia rānei |
| Te Pūmautanga o te Wera | Ka ātete ki ngā pāmahana tae atu ki te 2000°C |
| Ātete Matū | He tino ātete ki ngā waikawa, ngā kawakore, me ngā whakarewa |
Ngā Kōwhiringa Whakaritenga
Ka taea te whakarite i ā mātou poro hapaira kia rite ki ngā whakaritenga kaupapa motuhake:
Ngā Ahu: Ko ngā diameter me ngā roa ritenga kei tua atu i ngā rahi paerewa o te 3, 4, me te 6 inihi.
Te Aronga o te Mata: Kei te wātea ngā aronga karaihe motuhake (hei tauira, (0001), (10-10)).
Whakaotinga Mata: Kei roto i ngā kōwhiringa ko ngā mata kua tapahia, kua hurihia, kua orohia rānei hei whakatutuki i ngā hiahia mahi me ngā hiahia ataahua.
Ngā Whirihoranga Papatahi: Ka taea te whakarato i ngā papatahi tuatahi me ngā papatahi tuarua kia rite ki ngā hiahia o te kiritaki.
He aha i whiriwhiri ai i ā mātou kohatu hapaira?
Kounga Tino Pai:
Ka tirotirohia te kounga o ā mātou poro hapaira kia tino pai ai ngā āhuatanga whatu, wera, me te hangarau.
Te Hanganga Matatau:
Mā te whakamahi i ngā tikanga CZ me KY, ka tutuki i a mātou he taurite o te iti o te kiato hapa, te parakore teitei, me te tika o ngā āhuatanga.
Ngā Taupānga Ao Whānui:
E mahi ana ki ngā momo ahumahi kanorau, e whakawhirinakihia ana ā mātou poro hapaira e ngā kamupene matua mō tōna pono me tōna mahi.
Whakaritenga Tohunga:
Ka mahi tahi mātou me ngā kiritaki ki te tuku i ngā otinga kua whakaritea kia tutuki ai ngā whakaritenga o te kaupapa, kia tino whai hua ai, kia tino whai hua ai hoki.
Whakamutunga
Ko ngā poro hapaira he 3-inihi, 4-inihi, me te 6-inihi te whānui, i hangaia mā te whakamahi i ngā tikanga CZ me KY, koinei te tihi o te hangarau monocrystalline. Ko te whakakotahitanga o te māramatanga whatu, te pakari tino pai, me te pumau o te wera e tino hiahiatia ana i roto i ngā ahumahi mai i ngā hikohiko hangarau teitei ki ngā taonga papai. Me ngā rahi me ngā whakaritenga ka taea te whakarite, kua hangaia ēnei poro kia tutuki ai ngā whakaritenga tino uaua. Mahi tahi me mātou ki te uru atu ki ngā rauemi hou hei whakaara ake i ō hua me ō tukanga ki ngā taumata hou o te hiranga.
