Umuyoboro wa Quartz kuri PVD

Ibisobanuro bigufi:

WeiTai Energy Technology Co., Ltd. ni isoko ritanga isoko ryihariye rya wafer kandi rikoreshwa neza rya semiconductor.Twiyemeje gutanga ibicuruzwa byiza-byizewe, byizewe, kandi bishya mubikorwa byo gukora igice cya kabiri, inganda zifotora nizindi nzego zijyanye nayo.

Umurongo wibicuruzwa byacu birimo SiC / TaC wasize ibicuruzwa bya grafite nibicuruzwa bya ceramic, bikubiyemo ibikoresho bitandukanye nka karubide ya silicon, nitride ya silicon, na oxyde ya aluminium nibindi nibindi.

Kugeza ubu, nitwe twenyine dukora uruganda rutanga isuku 99,9999% ya SiC hamwe na 99.9% byongeye gushyirwaho karbide ya silicon.Uburebure bwa SiC ntarengwa dushobora gukora 2640mm.

Ohereza imeri kuri twe

Ibicuruzwa birambuye

Ibicuruzwa

Ibikoresho bya Quartz (SiOz) bifite coefficente nkeya cyane yo kwaguka kwera, kurwanya ubushyuhe bwinshi, kurwanya abrasion nyinshi, guhangana neza n’imiti, kubika amashanyarazi, kudindiza no guhagarara neza, hafi yumutuku (umutuku) wo hanze ugaragara urumuri rwinjira, rufite ibikoresho bya tekinike.

Kubwibyo, ibikoresho bya quartz bifite isuku cyane bikoreshwa cyane mubuhanga bugezweho, semiconductor, itumanaho, ingufu zituruka kumirasire y'izuba zituruka kumirasire y'izuba, ibikoresho byapima ibikoresho byapima neza, ibikoresho bya laboratoire nibikoresho bya laboratoire, ingufu za kirimbuzi, inganda za nano nibindi.

Umuyoboro wa Quartz kubikoresho bya MCVD

Ibiranga:

1. Umucyo winjira byoroshye

Umucyo wa quartz uroroshye kwinjira, ntabwo gusa urumuri ruva ultraviolet rugera kuri infragre yagutse yuburebure bwumuraba rushobora kwerekana kwinjira neza.

2. Isuku ryinshi

Igizwe na SiO2 gusa kandi irimo umubare muto cyane wibyuma.

3. Kwihanganira kwera

Ahantu ho koroshya ni 1700 ℃, bityo irashobora no gukoreshwa mubushyuhe bwo hejuru bwa 1000C.Uburebure bwa coefficient yo kwera no kubyimba ni nto, ishobora kwihanganira ihinduka rikabije ryubushyuhe.

4. Ntibyoroshye gukoraho ibiyobyabwenge

Imiterere yimiti irahagaze neza cyane, bityo kurwanya imiti nibyiza.