Papa/Papa Whakarewa SiC/Papa Whakarewa Karāwhite mō te Ārahi-ā-Waka

Papa/Papa Whakarewa SiC/Papa Whakarewa Karāwhiu mō te Ārahi-Haumaru Whakaahua Matua

Whakaahuatanga Poto:

Ko te VET Energy SiC Coated Graphite Susceptor mō te Epitaxial Growth he hua mahi-teitei kua hangaia hei whakarato i te mahi pumau me te pono mō te wā roa. He tino pai te ātete ki te wera me te ōritetanga o te wera, he tino parakore, he ātete ki te horo, ā, koinei te otinga tino pai mō ngā tono tukatuka wafer.

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Taipitopito Hua

Ngā Tohu Hua

Paninga/paninga SiC o te whakapūmau graphite mō te Semiconductor

TePapanga Graphite Paninga SiChe otinga tino pakari, whai hua hoki i hangaia hei whakatutuki i ngā tono pakari o te umanga tukatuka haurua-ira. He paparanga parakore teiteipaninga silicon carbide (SiC), ka tukuna e tēnei papa te pumau wera tino pai, te ātete ki te waikura, me te roa o te ora mahi, he mea tino pai mō ngā tono i roto i ngā tukanga MOCVD, ngā kaikawe papa graphite, me ētahi atu taiao pāmahana teitei.

Ngā Āhuatanga:
· Ātete Tino Pai ki te Ru Wera
· Ātete Tino Pai ki te Ru
· Ātete Matū Tino Pai
· Tino Parakore
· Kei te wātea i roto i te Āhua Matatini
·Ka taea te whakamahi i raro i te Āhua Whakahāora

Taupānga：

Ngā Āhuatanga me ngā Painga o te Hua:

1. Ātete Wera Pai Rawa:Me te parakore teiteiPaninga SiC, ka tu atu te papa i ngā pāmahana tino kino, kia rite ai te mahi i roto i ngā taiao uaua pēnei i te epitaxy me te hanga semiconductor.

2. Te Whakapai Ake i te Manawanui:Kua hangaia ngā wāhanga karāwhata kua pania ki te SiC kia ātete ki te waikura matū me te waikura, kia roa ake ai te ora o te papa ki te whakaritea ki ngā papa karāwhata paerewa.

3. Karāwhite Panipani Waiata:Ko te hanganga motuhake o te karaihe waiPaninga SiChe tino pakari te mata, he whakaiti i te pakaru me te haehae i te wā e tukatukahia ana i te pāmahana tiketike.

4. Paninga SiC Parakore Teitei:Mā tā mātou papa e whakarite kia iti rawa te parahanga i roto i ngā tukanga haurua-ā-ira tairongo, e tuku ana i te pono mō ngā ahumahi e hiahia ana kia tino parakore ngā rauemi.

5. Te Whānui o te Taupānga Mākete:TePūwero whakapūmau kua pania ki te SiCKei te tipu haere tonu te mākete i te mea ka piki haere te tono mō ngā hua pania SiC matatau i roto i te hanga semiconductor, e whakanoho ana i tēnei papa hei kaitākaro matua i roto i te mākete kawe paparanga karāhe me te mākete paepae karāhe pania silicon carbide.

Ngā Āhuatanga Noa o te Rauemi Graphite Turanga:

Te Matotoru Āhua:	1.85 karamu/cm3
Ātete Hiko:	11 μΩm
Kaha Whakapiko:	49 MPa (500kgf/cm2)
Te Pakari o te Takutai:	58
Te pungarehu:	<5ppm
Te Arahi Wera:	116 W/mK (100 kcal/mhr-℃)

CVD SiC薄膜基本物理性能 Ngā āhuatanga ā-tinana taketake o te CVD SiCpaninga
性质 / Taonga	典型数值 / Uara Angamaheni
晶体结构 / Hanganga Kiriata	FCC β phase 多晶，主要为（111）取向
密度 / Kiato	3.21 karamu/cm³
硬度 / Te pakeke	2500 维氏硬度（500g kawenga）
晶粒大小 / Raihi witi	2~10μm
纯度 / Matū Matū	99.99995%
热容 / Raukaha Wera	640 J·kg^-1·K^-1
升华温度 / Te Pawera Whakararo	2700℃
抗弯强度 / Te Kaha Takahuri	415 MPa RT 4-ira
杨氏模量 / Young's Modulus	430 Gpa 4pt piko, 1300℃
导热系数 / Ngaaahua	300W·m^-1·K^-1
热膨胀系数 / Roha Weariki(CTE)	4.5×10^-6K^-1

Ko VET Energy te kaihanga tūturu o ngā hua karāpeti me te karāpeti silicon kua whakaritea me ngā paninga rerekē pēnei i te paninga SiC, te paninga TaC, te paninga waro karāhe, te paninga waro pyrolytic, me ētahi atu, ka taea te whakarato i ngā wāhanga kua whakaritea mō te umanga haurua-ira me te photovoltaic.

Nō ngā umanga rangahau ā-rohe matua tā mātou tīma hangarau, ā, ka taea e rātou te whakarato i ngā otinga rauemi ngaio ake māu.

Kei te whakawhanake tonu mātou i ngā tukanga matatau hei whakarato i ngā rauemi matatau ake, ā, kua hangaia e mātou he hangarau motuhake kua patenttia, hei whakakaha ake i te hononga i waenga i te paninga me te papa, ā, hei whakaiti ake i te ngāwari o te wetewete.

Nau mai haere mai ki tō mātou wheketere, kia kōrero anō tātou!