Onye Kachasị EluSiC Cantilever Paddlemaka Wafer Processing nke vet-china mepụtara na-enye ezigbo ngwọta maka mmepụta semiconductor. Ejiri ihe SiC (silicon carbide) mee cantilever paddle a, ike ya dị elu na iguzogide okpomọkụ na-eme ka ọ nwee ike ịnọgide na-arụ ọrụ nke ọma na gburugburu okpomọkụ dị elu na gburugburu ebe obibi na-emebi emebi. Nhazi nke Cantilever Paddle na-enye ohere ka a kwado wafer ahụ nke ọma n'oge nhazi, na-ebelata ihe egwu nke mgbawa na mmebi.
SiC Cantilever Paddlebụ ihe pụrụ iche eji eme ihe na ngwaọrụ mmepụta semiconductor dịka oxidation oxidation oven, diffusion oven, na annealing oven, isi ihe eji eme ya bụ ibu na ibudata wafer, na-akwado ma na-ebuga wafers n'oge usoro okpomọkụ dị elu.
Ihe owuwu ndị a na-ahụkarịnkeSiCcihe mgbochipaddle: Ọdịdị cantilever, nke a na-edozi n'otu nsọtụ ma nweere onwe ya n'akụkụ nke ọzọ, na-enwekarị imewe dị larịị ma dị ka paddle.
VET Energy na-eji ihe silicon carbide emegharịrị nke ọma iji hụ na e nwere ike iji ya mee ihe dị mma.
| Njirimara anụ ahụ nke Silicon Carbide Recrystallized | |
| Akụ na ụba | Uru nkịtị |
| Okpomọkụ ọrụ (°C) | 1600°C (na oxygen), 1700°C (ebe obibi na-ebelata) |
| Ọdịnaya SiC | > 99.96% |
| Ọdịnaya Si n'efu | <0.1% |
| Njupụta dị ukwuu | 2.60-2.70 g/cm3 |
| Ntụpọ doro anya | <16% |
| Ike mkpakọ | > 600MPa |
| Ike ịgbagọ oyi | 80-90 MPa (20°C) |
| Ike ịgbagọ ọkụ | 90-100 MPa (1400°C) |
| Mgbasa okpomọkụ @1500°C | 4.70 10-6/°C |
| Ọgbakọ okpomọkụ @1200°C | 23W/m•K |
| modulus na-agbanwe agbanwe | 240 GPA |
| Nguzogide ujo okpomọkụ | Ọ dị oke mma |
Uru nke Advanced SiC Cantilever Paddle nke VET Energy maka nhazi Wafer bụ:
-Nkwụsi ike okpomọkụ dị elu: enwere ike iji ya mee ihe na gburugburu ebe dị elu karịa 1600°C;
-Ọnụọgụ mgbasa okpomọkụ dị ala: na-eme ka akụkụ kwụsie ike, na-ebelata ihe egwu nke wafer warpage;
-Ịdị ọcha dị elu: obere ihe ize ndụ nke mmetọ ígwè;
-Ọ dịghị ike kemịkalụ: ọ na-eguzogide nchara, ọ dabara adaba maka gburugburu gas dị iche iche;
- Ike na ike dị elu: Na-eguzogide iyi, ogologo ndụ ọrụ;
- Ezigbo njikwa okpomọkụ: na-enyere aka na ikpo ọkụ wafer otu otu.
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