icyuma gishyushya cya silikoni karubide cya keramike

Ibisobanuro bigufi:

Nk'uruganda rwabigize umwuga mu gukora no gutanga ibikoresho bya Silicon Carbide Ceramic Coating mu Bushinwa, Vet-China Silicon Carbide Ceramic Coating ikoreshwa cyane ku bice by'ingenzi by'ibikoresho bya semiconductor, cyane cyane iyo hari ibikorwa bya CVD na PECVD. Vet-China yihariye mu gukora no gutanga ibikoresho bya Silicon Carbide Ceramic Coating bifite imikorere myiza, kandi yiyemeje gutanga ibisubizo by'ikoranabuhanga rigezweho n'ibicuruzwa ku nganda za semiconductor. Murakaza neza mu bibazo byanyu.


Ibisobanuro birambuye ku gicuruzwa

Ibirango by'ibicuruzwa

Vet-UbushinwaCeramic ya Silicon CarbideGupfuka ni irangi ririnda rikora neza cyane rikozwe mu buryo bukomeye cyane kandi budashobora kwangirikakarubide ya silikoni (SiC)ibikoresho, bitanga ubushobozi bwo kurwanya ingese mu buryo bwiza kandi bigatanga ubushyuhe bwinshi. Ibi biranga ni ingenzi mu gukora semiconductor, bityoIgipfukisho cya Ceramic cya Silicon Carbideikoreshwa cyane mu bice by'ingenzi by'ibikoresho byo mu nganda zikora ibikoresho bya semiconductor.

Uruhare rwihariye rwa Vet-ChinaCeramic ya Silicon CarbideGusiga irangi mu musaruro wa semiconductor ni uku gukurikira:

Ongera imbaraga zo kuramba kw'ibikoresho:Ifu ya Silicon Carbide Ceramic Coating Ifu ya Silicon Carbide Ceramic Coating itanga uburinzi bwiza ku bikoresho bikoreshwa muri semiconductor kubera ubukana bwabyo bukabije kandi burwanya kwangirika. Cyane cyane mu bidukikije birimo ubushyuhe bwinshi kandi byangiza cyane, nko gushyira umwuka mubi mu binyabutabire (CVD) no gushushanya plasma, ifu ya Silicon Carbide Ceramic Coating ishobora gukumira neza ubuso bw'ibikoresho kwangirika bitewe n'isuri cyangwa kwangirika kw'umubiri, bityo bikarushaho kongera igihe cyo gukora ibikoresho no kugabanya igihe cyo kudakora giterwa no gusimbuza no gusana kenshi.

Kunoza isuku y'imikorere:Mu gikorwa cyo gukora semiconductor, umwanda muto ushobora gutera inenge ku bicuruzwa. Ubukana bw'ibinyabutabire bya Silicon Carbide Ceramic Coating butuma iguma ihamye mu bihe bikomeye, bikabuza ibikoresho gusohora uduce cyangwa imyanda, bityo bigatuma ibidukikije birushaho kuba byiza. Ibi ni ingenzi cyane ku ntambwe zo gukora zisaba ubushishozi bwinshi n'isuku nyinshi, nka PECVD no gushyiramo ion.

Kunoza imicungire y'ubushyuhe:Mu gutunganya ibikoresho bikoresha ubushyuhe bwinshi, nko gutunganya vuba ubushyuhe (RTP) no gutunganya ogisijeni, ubwinshi bw'ubushyuhe bwa Silicon Carbide Ceramic Coating butuma ubushyuhe bukwirakwira mu bikoresho bungana. Ibi bifasha kugabanya ubushyuhe n'ihindagurika ry'ubushyuhe, bityo bikanoza uburyo ibintu bikorwamo kandi bigahinduka neza.

Gushyigikira imiterere y'ibikorwa bigoye:Mu bikorwa bisaba kugenzura ikirere mu buryo bugoye, nko gukata ICP no gukata PSS, uburyo Silicon Carbide Ceramic Coating ihagaze neza kandi irwanya ogisijeni butuma ibikoresho bigumana imikorere ihamye mu gihe kirekire, bigabanya ibyago byo kwangirika kw'ibikoresho cyangwa kwangirika kw'ibikoresho bitewe n'impinduka mu bidukikije.

irangi rya silicon carbide rya keramike
Igishyushya cya grafiti (4)

CVD SiC薄膜基本物理性能

Imiterere y'ibanze ya CVD SiCgusiga

性质 / Umutungo

典型数值 / Agaciro Gasanzwe

晶体结构 / Imiterere ya kristu

Icyiciro cya FCC β多晶,主要为(111 )取向

密度 / Ubucucike

3.21 g/cm³

硬度 / Ubukomere

2500 维氏硬度( 500g umutwaro)

晶粒大小 / Ubunini bw'ibinyampeke

2 ~ 10μm

纯度 / Ubuziranenge bw'ibinyabutabire

99.99995%

热容 / Ubushobozi bwo gushyuha

640 J·kg-1·K-1

升华温度 / Ubushyuhe bwo gushyuha

2700℃

抗弯强度 / Imbaraga zo Kongera Uburemere

415 MPa RT ifite amanota 4

杨氏模量 / Modulus y'Abana

430 Gpa 4pt bend, 1300℃

导热系数 / ThermalUbushobozi bwo kuyobora

300W·m-1·K-1

热膨胀系数 / Kwagura ubushyuhe (CTE)

4.5×10-6K-1

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