Ngā Hua

Ngongo Umu Quartz Rahi Ritenga mō te Whakamahinga Taiwhanga me te Ahumahi

Ngongo Umu Quartz Rahi Ritenga mō te Whakamahinga Taiwhanga me te Ahumahi

He mea hanga ngā ngongo oumu kuata mai i te onepu kuata tino parakore. He ātete ki ngā pāmahana teitei (tae atu ki te 1200℃, neke atu rānei), he pai te pumau o te wera, ā, he kaha te koretake o te matū. He whānuitia te whakamahinga o ēnei ngongo oumu kua whakamātaotia ki te pāmahana teitei i roto i ngā mara pēnei i ngā haurua-ira, ngā hiko photovoltaic, me ngā rauemi hou, ā, ko ngā wāhanga matua ēnei o ngā oumu korehau me ngā oumu horapa.

He wāhanga matua te ngongo oumu kuata e whakamahia ana i roto i ngā taputapu tukatuka wera haurua-ira me te photovoltaic. He mea hanga mai i te hauhā silicon teitei-parakore (SiO₂) ā, koia te rūma tauhohenga i roto i ngā oumu pāmahana-teitei pērā i ngā oumu horapa me te oumu whakahāora.

Ka whakaratohia he taiao whakahaeretia mō te tukatuka wafer i ngā pāmahana teitei.

Rauemi: He silica whakarewa hangai parakore teitei (SiO₂ ≥99.99%), he iti te ihirangi hydroxyl (OH) (

Whakapā mai

HuaWhakaahuatanga

Ngā tono noa

Ahumahi Ārahi-HaumaruTe horapa o te anga silicon, te waikura, te whakamahana, me te whakaurunga katote ki roto i ngā oumu ngongo.
Ahumahi PhotovoltaicNgā tukanga sintering, doping, me te paninga o te anga silicon pūtau rā.
Taiwhanga me te RangahauTe whakapūkara tauira pāmahana-tiketike, te hanga āhua hau, me te whakamahana rauemi i roto i ngā oumu ngongo.
Maimoatanga Wera AhumahiTe whakamahana me te whakawera i te karāhe whatu, ngā wāhanga uku, me ngā wāhanga whakarewa i raro i te hau korehau/hau kore mahi.

Te Kounga me te Tākai

Te whakamana koungaArotake 100% mō te tika o ngā āhuatanga, te whakahaere mirumiru/paru, me te mahi wera; whakarato tiwhikete rauemi me ngā pūrongo whakamātautau.
TākaiPahuka ātete-ru + kātene mārō + pouaka rakau (mō ngā ngongo roa/nui) hei ārai i te pakaru i te wā e kawe ana.

Ngā Painga Matua

Ātete ki te pāmahana tino nui

E whakamanamana ana ki te pāmahana mahi tonu tae atu ki te 1200°C me te pāmahana mōrahi mō te wā poto ki te 1400°C, me te ātete tino pai ki ngā ru wera (-60°C ki te 1000°C te huringa pāmahana tere me te kore e pakaru), he tino pai mō te tukatuka wera pāmahana teitei.
Te Āhua Matū Tino-Teitei

Tata kore e pāngia e te nuinga o ngā waikawa, ngā kawakore, me ngā matū waro (haunga te waikawa hauwaiwai me te waikawa phosphoric wera kukū), ka karo i ngā tauhohenga matū ki ngā rauemi tukatuka, ā, ka kore rawa he poke.
Teitei o te Parakore me te Iti o te Parakore

Mā te iti rawa o te ihirangi poke whakarewa (taumata ppb) ka whakakorea te hekenga katote me ngā mōrearea parahanga, e tutuki ai ngā paerewa parakore pakari o ngā tukanga semiconductor, photovoltaic, me ngā tukanga taiwhanga tino tika.
Mana Whakahaere Ahu Tika

Mā te mana whakahaere tino kaha (±0.05mm mō te diameter o roto/o waho, ±0.1mm mō te roa) ka taea te hono pai ki ngā oumu ngongo, ngā oumu hurihuri, me ētahi atu taputapu whakamahana; ka whakaitihia e te pakitara maeneene o roto te ātete rere hau.
Te Ora Ratonga Roa

He kaha ā-ringa tino pai i ngā pāmahana teitei, ātete ki te whakarerekētanga me te koroheketanga; e wātea ana te maimoatanga ārai-whakatioata mō te whakamahinga roa i roto i ngā taiao pāmahana teitei me te makuku.

Whakaritenga me ngā Whakatakotoranga

Ngā Whakatakotoranga Matua

Ngā Āhua	Ngongo tika, ngongo āhua-U, ngongo porowhita, me ngā hanganga motuhake kua whakaritea.
Ngā Rahi	Te whānui o waho 10mm-500mm, te matotoru o te pakitara 1mm-20mm, te roa 100mm-6000mm (e ai ki ngā tuhi a te kiritaki).
Ngā Āhuatanga	Kei te wātea te hononga flange, te pito kati, te flange quartz, me te hoahoa hiri-korehau.
Te Maimoatanga Mata	He mata oro (o roto/o waho), he mata hukapapa, he mata whakairo waikawa rānei.

Tākai me te Tukunga

He aha i whiriwhiri ai Te Kuata ki te Tonga-mā-rāwhiti?

E whakawhirinaki ana a Southeast Quartz ki ngā rauemi kohatu quartz kounga teitei i te takiwa o Donghai, e whai wāhi nui ana ki te tukatuka hohonu i te karāhe quartz, ā, kua noho hei kaiwhakarato matua ki ngā kiritaki o te ao. He maha ngā whakamātautau mō ngā hua katoa, pērā i te kimi turuturu i te inenga papatipu helium, te whakamātautau ātete pēhanga, me te whakamātautau parakore i mua i te wehenga atu i te wheketere kia mau ai te mahi, kia kore ai he poke, kia kore ai hoki he turuturu.