Silicon yakavakirwa GaN epitaxy

Tsanangudzo Pfupi

Iyo kambani Semicera Energy Technology Co., Ltd. ndiye anotungamira mutengesi we advanced semiconductor ceramics uye chete mugadziri muChina anogona panguva imwe chete kupa yakakwira-kuchena silicon carbide ceramic (kunyanya iyoRecrystallized SiC) uye CVD SiC coating.Pamusoro pezvo, kambani yedu yakazvipirawo kuminda yeceramic yakadai sealuminium, aluminium nitride, zirconia, uye silicon nitride, nezvimwe.

 

Product Detail

Product Tags

Product Description

Kambani yedu inopaSiC coatingprocess masevhisi neCVD nzira pamusoro pegraphite, ceramics nezvimwe zvinhu, kuitira kuti magasi akakosha ane kabhoni nesilicon aite pakupisa kwepamusoro kuti awane kuchena kwakanyanya kweSiC mamorekuru, mamorekuru akaiswa pamusoro pezvinhu zvakavharwa, achigadzira.SIC inodzivirira layer.

Main features:

1. High tembiricha oxidation kuramba:

iyo oxidation kuramba ichiri yakanaka kwazvo kana tembiricha yakakwira kusvika 1600 C.

2. High kuchena : yakagadzirwa nemakemikari vapor deposition pasi pekushisa kwakanyanya kweklorination mamiriro.

3. Erosion resistance: high hardness, compact surface, fine particles.

4. Corrosion resistance: acid, alkali, munyu uye organic reagents.

 

Zvikuru Zvinotsanangurwa zveCVD-SIC Coating

SiC-CVD Properties

Crystal Structure

FCC β chikamu

Density

g/cm³

3.21

Kuoma

Vickers kuoma

2500

Saizi yezviyo

μm

2~10

Chemical Purity

%

99.99995

Heat Capacity

J·kg-1 ·K-1

640

Sublimation Temperature

2700

Felexural Strength

MPa (RT 4-poindi)

415

Young's Modulus

Gpa (4pt bend, 1300 ℃)

430

Kuwedzera kweThermal (CTE)

10-6K-1

4.5

Thermal conductivity

(W/mK)

300

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17
211
Semicera Nzvimbo yebasa
Semicera nzvimbo yebasa 2
Equipment muchina
CNN kugadzirisa, kuchenesa makemikari, CVD coating
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