I-Carbon Carbon Composite (CFC): Kungani Ihlala Ibalulekile Kumasistimu Ensimu Yokushisa Yama-Semiconductor？

Nakuba izinto ezifana ne-silicon carbide (SiC), i-tantalum carbide (TaC), kanye ne-graphite ehlanzekile kakhulu zivame ukuthola ukunakwa okukhulu, enye into yobunjiniyela idlala indima ebalulekile ngemuva kwezigcawu: i-Carbon Carbon Composite (CFC).

Kusukela kuma-furnace okukhulisa amakristalu e-SiC kuya ezinhlelweni zokusabalalisa ezishisa kakhulu kanye nemishini yokuhlanza nge-vacuum,Inhlanganisela Yekhabhoni Yekhabhoniinikeza amandla okusebenza kanye nokuqina kokushisa okudingekayo ukuze kusebenze ngokuthembekile ngaphansi kwezinye zezimo ezinzima kakhulu ekukhiqizweni kwe-semiconductor.

Ngakho-ke, iyini ngempela i-Carbon Carbon Composite, isetshenziswa kuphi, futhi kungani iba yinto ebaluleke kakhulu emishinini ye-semiconductor yesizukulwane esilandelayo?

 

Kuyini i-Carbon Carbon Composite (CFC)?

 

I-Composite ye-Carbon Matrix Esebenza Kakhulu

Inhlanganisela Yekhabhoni Yekhabhoni(evame ukufushaniswa ngokuthi i-CFC) iyinto yobunjiniyela ethuthukisiwe eyenziwe ngokuqinisa i-carbon matrix ngemicu yekhabhoni enamandla aphezulu.

Ngokungafani ne-graphite evamile, equkethe okusanhlamvu kwe-carbon oku-isotropic, i-CFC inesakhiwo esihlanganisiwe esiqiniswe nge-fiber esithuthukisa kakhulu ukusebenza komshini ngenkathi sigcina izakhiwo ezinhle kakhulu zokushisa.

I-CFC evamile iqukethe izingxenye ezimbili eziyinhloko:

✔ Ukuqinisa i-carbon fiber

✔ I-carbon matrix eyakhiwe ngokusebenzisa i-carbonization kanye ne-graphitization

Lo mklamo oyingqayizivele uhlanganisa izinzuzo zezinto zombili zibe yinhlanganisela elula kodwa eqinile kakhulu.

 

Izici Ezibalulekile Zomzimba

 

I-Carbon Carbon Composite ikhethwa kabanzi ngemishini ye-semiconductor ngoba inikeza ibhalansi evelele yezakhiwo ezingavamile ukutholakala entweni eyodwa.

Izici ezinkulu zifaka:

✔ Ukumelana okuhle kakhulu nokushaqeka kokushisa

✔ Isilinganiso samandla aphezulu nesisindo

✔ Ukwanda okuphansi kakhulu kokushisa

✔ Ukuqina okuvelele kobukhulu emazingeni okushisa aphezulu

✔ Ubuqotho obuhle kakhulu bomshini ngaphansi kokujikeleza okuphindaphindiwe kokushisa

✔ Amazinga okushisa asebenza ngaphezu kuka-2500°C ezindaweni ezingasebenzi kahle noma ezingasebenzi kahle

Ngokungafani nezinto eziningi zobumba, i-CFC igcina ubuqotho bayo besakhiwo ngisho nangesikhathi sokushisa okusheshayo nokupholisa.

 

Kungani I-Carbon Carbon Composite Ibalulekile Ekukhiqizweni Kwe-Semiconductor?

 

Ukukhiqizwa kwe-semiconductor yesimanje kudinga izingxenye ezikwazi ukugcina kokubili ukuzinza kokushisa kanye nokuthembeka kwemishini esikhathini eside sokusebenza.

I-Carbon Carbon Composite ifeza imisebenzi eminingana ebalulekile yobunjiniyela.

 

1. Ukusekela Izakhiwo Zensimu Yokushisa

Ukusetshenziswa okubaluleke kakhulu kwe-CFC kusezinhlelweni zensimu yokushisa ye-semiconductor.

Isakhiwo sayo esilula sivumela izingxenye ezinkulu zesithando ukuthi zihlale ziqinile ngaphandle kobunzima obukhulu.

Izinhlelo zokusebenza ezijwayelekile zifaka:

● Izakhiwo zokushisa ezivikela ukushisa

● Ozimele abasekelayo

● Izisekelo ze-heater

● Izindandatho zokuqinisa isakhiwo

● Izithwali zokushisa okuphezulu

2. Ukukhula Kwekristalu Ye-Silicon Carbide (PVT)

Enye yezinhlelo zokusebenza ezikhula ngokushesha ze-Carbon Carbon Composite ukukhula kwekristalu ye-Physical Vapor Transport (PVT) SiC.

Ngaphakathi kwezitofu ze-PVT, amazinga okushisa avame ukudlula u-2200°C.

Izingxenye ze-CFC zinikeza:

● Amandla aphezulu esakhiwo

● Ukuqina okuhle kakhulu kokushisa

● Ukuguquguquka okuphansi

● Impilo yesevisi ende

3. Ukwelashwa Kokushisa Nge-Vacuum Nokuthungwa Kwe-Sintering

I-Carbon Carbon Composite isetshenziswa kabanzi naku:

● Izitofu zomshini wokuhlanza

● Izinhlelo zokushisa ngobumba

● Imishini yokusansimbi eyimpuphu

4. Izingxenye Zesakhiwo Ezinokushisa Okuphezulu

Izinhlelo eziningi zokucubungula ama-semiconductor zidinga izingxenye zesakhiwo ezilula ezikwazi ukuthwala imithwalo ebalulekile.

Uma kuqhathaniswa ne-graphite evamile, i-Carbon Carbon Composite inikeza:

● Amandla athile aphezulu

● Ukumelana nokukhathala okungcono

● Ukubekezelelana okuthuthukisiwe kwemifantu

 

Imibuzo Evame Ukubuzwa (Imibuzo Evame Ukubuzwa)

 

1. Kuyini i-Carbon Carbon Composite (CFC)?

I-Carbon Carbon Composite (CFC)iyinto eqiniswe nge-carbon-fiber-reinforced carbon matrix eyenzelwe ukusetshenziswa kwezinga lokushisa eliphezulu kakhulu okudinga amandla akhethekile omshini, ukumelana nokushaqeka kokushisa, kanye nokuqina kobukhulu.

2. Kungani i-CFC isetshenziswa kabanzi ekukhiqizweni kwe-semiconductor?

I-CFC inikeza ukwesekwa kwesakhiwo okulula, ukuzinza okuhle kakhulu kokushisa, kanye nokuphila isikhathi eside kwenkonzo, okwenza kube kuhle kakhulu ezingxenyeni zensimu yokushisa ezisetshenziswa ekukhuleni kwekristalu ye-SiC, kuma-vacuum furnaces, kanye nemishini yokucubungula eshisa kakhulu.

3. Yiziphi izindlela ezivamile zokwehluleka kwe-Carbon Carbon Composite?

Izindlela ezivame kakhulu zokwehluleka zifaka phakathi i-oxidation, i-delamination, i-fiber fracture, i-porosity eningi, kanye nokuwohloka kwe-protective coating.

4. Liyini ikusasa lobuchwepheshe be-Carbon Carbon Composite?

Intuthuko yesikhathi esizayo igxile ezintweni ezihlanzekile kakhulu, ukwakheka kwefayibha elukiwe nge-3D, izembozo zokuvikela ze-SiC/TaC ezithuthukisiwe, izinhlanganisela ezixinene kakhulu, ukulungiswa kwensimu yokushisa yedijithali, kanye nokugcinwa kokubikezela okunikwe amandla yi-AI.

 

Khetha i-VET Energy

 

Ngineminyaka yobuchwepheshe ku-I-Carbon Carbon Composite (CFC)kanye nezinto zekhabhoni ezithuthukisiwe,Amandla e-VETihlinzeka ngezixazululo zokusebenza okuphezulu kwezinhlelo zensimu yokushisa ye-semiconductor, ukukhula kwekristalu ye-SiC, izitofu zokushisa okuphezulu, kanye nezinhlelo zokusebenza zokumboza ezithuthukisiwe. Imikhiqizo yethu ye-CFC ikhiqizwa kusetshenziswa imicu ye-carbon ephezulu kanye nobuchwepheshe bokuqina okunembile, okuletha ukuzinza okuhle kakhulu kokushisa, amandla alula, kanye nokuthembeka kwesikhathi eside ezindaweni ezidinga kakhulu ze-semiconductor.

Isekelwa ukusungula izinto ezintsha okuqhubekayo, ukulawulwa kwekhwalithi okuqinile, kanye nokusekelwa kobunjiniyela okwenziwe ngokwezifiso, i-VET Energy izibophezele ekusizeni amakhasimende ukuthuthukisa ukuzinza kwenqubo, ukwandisa impilo yesevisi yezingxenye, kanye nokwenza ngcono ukusebenza kahle kokukhiqiza.

Ufuna izixazululo ze-Carbon Carbon Composite ezinokwethenjelwa zezinhlelo zakho zokusebenza ze-semiconductor?Xhumana ne-VET Energynamuhla ukuzoxoxa ngephrojekthi yakho. Ithimba lethu lobunjiniyela likulungele ukuhlinzeka ngezingxenye ze-CFC ezenziwe ngokwezifiso kanye nokusekelwa kobuchwepheshe bochwepheshe ukuze kuhlangatshezwane nezidingo zakho ezithile zenqubo. Sibheke phambili ekwakheni ubudlelwano besikhathi eside namakhasimende emhlabeni jikelele.