Ngā Ngongo Kuata Kua Whakakotahitia

Whakaahuatanga Poto:

Ko ngā ngongo kuata kua hanumi he ngongo karāhe silica tino parakore i hangaia mā te rewa o te silica tioata tūturu, hangai rānei. E mōhiotia ana rātou mō tō rātou pumau wera, ātete matū, me te māramatanga whatu. Nā ō rātou āhuatanga ahurei, e whakamahia whānuitia ana ngā ngongo kuata kua hanumi puta noa i te tukatuka haurua-ira, ngā taputapu taiwhanga, te rama, me ētahi atu ahumahi hangarau teitei.

Tukua mai he īmēra ki a mātou

Ngā Āhuatanga

Kauwhata Taipitopito

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He Tirohanga Whānui mō te Ngongo Quartz

He whānuitia ngā diameter (1 mm ki te 400 mm), ngā matotoru pakitara, me ngā roa o ā mātou ngongo quartz kua whakakotahitia. E tuku ana mātou i ngā momo mārama me ngā momo kanapa, tae atu ki ngā whakaritenga kua whakaritea kia tutuki ai ngā whakaritenga tono motuhake.

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Ngā Āhuatanga Matua o te Ngongo Quartz

Teitei o te ParakoreKo te tikanga, mā te nui o te SiO₂ >99.99% ka iti ake te parahanga i roto i ngā tukanga hangarau teitei.
Te Pūmautanga o te WeraKa taea te tu atu i ngā pāmahana mahi tonu tae atu ki te 1100°C me ngā pāmahana poto tae atu ki te 1300°C.
Tukunga Whatu Pai rawa atuHe māramatanga tino pai mai i te UV ki te IR (i runga i te kounga), he pai mō ngā ahumahi whakaahua me te rama.
Whānuitanga Wera ItiHe tino pai te ātete ki ngā ru wera, me te iti o te tauwehenga whānui wera ki te 5.5 × 10⁻⁷/°C.
Te Pumautanga MatūĀtete ki te nuinga o ngā waikawa me ngā taiao waikura, he mea tino pai mō te whakamahi i roto i te taiwhanga me te ahumahi.
Ngā Ahu WhakariteKei te wātea ngā roa, ngā diameter, ngā whakaotinga pito, me te oro mata kua whakaritea kia rite ki te hiahia.

Whakarōpūtanga Taumata JGS

He maha ngā wā ka whakarōpūtia te karāhe kuata eJGS1, JGS2, meJGS3ngā momo, e whakamahia whānuitia ana i ngā mākete ā-rohe me ngā mākete kaweake:

JGS1 – Hiraka Whakakotahitia o te Karaehe Whatu UV

Te tuku UV teitei(ki raro ki te 185 nm)
Rauemi hangai, iti te poke
Whakamahia i roto i ngā tono UV hōhonu, ngā taiaho UV, me ngā whatu tika

JGS2 – Kuata Whero me te Karaehe Kitea

He pai te IR me te tuku kitea, te tuku UV ngoikore i raro i te 260 nm
He iti ake te utu i te JGS1
He pai mō ngā matapihi IR, ngā tauranga tirohanga, me ngā taputapu whatu kore-UV

JGS3 – Karāhe Kuata Ahumahi Whānui

Kei roto ko te quartz hanumi me te silica hanumi taketake
I whakamahia i roto ingā whakamahinga whānui o te pāmahana teitei, o te matū rānei
He kōwhiringa utu-whai hua mō ngā hiahia kore-whatu

Ngā Āhuatanga Hangarau o te Ngongo Kuata

Ngā Āhuatanga o te Kuata
SIO2	99.9%
Kiato	2.2(karamu/cm³)
Te tauine mō te pakeketanga o te pakeketanga	6.6
Te pūwāhi rewa	1732℃
Te pāmahana mahi	1100℃
Ka taea te whakatutuki i te pāmahana mōrahi i roto i te wā poto	1450℃
Te tuku mārama e kitea ana	Neke atu i te 93%
Te tuku rohe hihi UV	80%
Pūwāhi whakawera	1180℃
Te pūwāhi whakangawari	1630℃
Pūwāhi taumahatanga	1100℃

Ngā Whakamahinga o te Ngongo Kuata

Ahumahi Ārahi-HaumaruWhakamahia hei ngongo tukatuka i roto i ngā oumu horapa me ngā oumu CVD.
Ngā Taputapu Taiwhanga me ngā Taputapu TātariHe mea tino pai mō te pupuri tauira, ngā pūnaha rere hau, me ngā tauhohenga.
Ahumahi RamaE whakamahia ana i roto i ngā rama halogen, ngā rama UV, me ngā rama tukunga kaha-tiketike.
Pūnaha Rā me te Pūngao-whakaahua: Whakamahia i roto i te hanga ingota silicon me te tukatuka oko quartz.
Ngā Pūnaha Whatu me te TaiahoHei ngongo tiaki, hei wāhanga whatu rānei i ngā awhe UV me te IR.
Te Tukatuka MatūMō te kawe wai waikura, mō te pupuri rānei i te tauhohenga.

Ngā Pātai Auau mō ngā Mōhiti Quartz

Ngā Pātai Auau (FAQ)

P1: He aha te rerekētanga i waenga i te quartz kua hanumi me te silica kua hanumi?
A:E pā ana ēnei e rua ki te karāhe silica kore-kiriata (amorphous), engari ko te "quartz hanumi" i ahu mai i te quartz tūturu, ko te "silica hanumi" ia i ahu mai i ngā pūtake hangai. Ko te silica hanumi he nui ake te parakore me te pai ake o te tuku UV.

Q2: He pai ēnei ngongo mō ngā mahi korehau?
A:Āe, nā te iti o te uruhanga me te pakari o te hanganga i ngā pāmahana teitei.

Q3: Kei te tuku koe i ngā ngongo whānui?
A:Ae, ka tukuna e mātou ngā ngongo kuata nui kua hanumi tae atu ki te 400 mm te whānui o waho, i runga i te kounga me te roa.

Mō Mātou

He tohunga a XKH ki te whakawhanake hangarau teitei, te whakaputa, me te hoko i ngā karāhe whatu motuhake me ngā rauemi tioata hou. E mahi ana ā mātou hua ki ngā hiko whatu, ki ngā hiko kaihoko, me te ope taua. E tuku ana mātou i ngā wāhanga whatu Sapphire, ngā taupoki arotahi waea pūkoro, ngā uku, LT, Silicon Carbide SIC, Quartz, me ngā anga karaihe haurua-ira. Me te tohungatanga pūkenga me ngā taputapu hou, e tino matatau ana mātou ki te tukatuka hua kore-paerewa, me te whai kia noho hei hinonga hangarau teitei rauemi optoelectronic matua.