Niki karibide ya silicon ikoreshwa cyane ikoreshwa?

Silicon Carbide (SiC) Crucibles ninziza nziza-yo gushonga yabugenewe kugirango itange imikorere idasanzwe mubikorwa bitandukanye byinganda.Izi mbuto zakozwe muburyo bwihariye kugirango zihangane nubushyuhe bwo hejuru bugera kuri 1600 ° C (3000 ° F), bigatuma biba byiza gushonga no gutunganya amabuye y'agaciro, ibyuma fatizo, nibindi bicuruzwa bitandukanye.

Imwe mu nyungu zingenzi zumusaraba wa SiC nizo zirwanya imbaraga zo guhangana nubushyuhe bwumuriro.Ibi bivuze ko bashobora kwihanganira ihinduka ryubushyuhe bwihuse batabanje kumeneka cyangwa kumeneka, kwemeza igihe kirekire no kugabanya ibikenerwa gusimburwa kenshi.Waba ukorana na zahabu, ifeza, umuringa, cyangwa ikindi cyuma icyo ari cyo cyose, umusaraba wa SiC uremeza gushonga no gutunganya neza.

Silicon karbide yabambweshakisha porogaramu mubikorwa bitandukanye, harimo gukora imitako, guta ibyuma, ubushakashatsi bwa laboratoire, ndetse no gukora ibikoresho bya semiconductor.Ubushobozi bwabo bwo guhangana nubushyuhe bwo hejuru nibidukikije byangirika bituma bajya guhitamo kubanyamwuga muriki gice.Byongeye kandi, umusaraba wa SiC utanga ubushyuhe bwiza bwumuriro, bikavamo gushyuha neza no gukwirakwiza ubushyuhe mugihe cyo gushonga.

I: Ikoreshwa mu nganda zikora imitako

Umusaraba wa SiC ugira uruhare runini mugukora ibice bikomeye kandi byoroshye.Izi mbuto zituma igenzura neza ubushyuhe, bityo bigatuma abanyabutare bagera ku cyifuzo cyiza kandi cyiza mubicuruzwa byabo byanyuma.Byongeye kandi, umusaraba wa SiC utanga ibidukikije bitanduye, byemeza ko ubuziranenge bwamabuye y'agaciro bugumaho mugihe cyo gushonga no gutunganya.

II: Yifashishijwe mu guta ibyuma

Yaba ibishushanyo byayo bikozwe mu muringa cyangwa gukora ibyuma bigoye, ibyo bitambamirwa bitanga ubushyuhe budasanzwe kandi burambye.Imiti idahwitse ya chimique hamwe na kamere idahwitse ituma biba byiza mugukoresha ibintu byinshi bivanze, harimo aluminium, fer, na titanium.

III: Yakoreshejwe mumuryango wubumenyi

Scientific communityalso yishingikiriza kumutwe wa SiC kubikorwa bitandukanye byubushakashatsi.Izi mbuto zifite akamaro kanini mubushakashatsi bwubushyuhe bwo hejuru kandi zirashobora kwihanganira ibidukikije bikabije.Kuva mubushakashatsi bwibyuma kugeza kubumenyi bwa siyansi yibintu, umusaraba wa SiC utanga igisubizo cyizewe kandi kirambye kubashakashatsi n'abahanga.

IV: Byakoreshejwe mubikorwa bya semiconductor

Umusaruro wa semiconductor urimo uburyo bwo hejuru yubushyuhe bwo hejuru, kandi gukoresha umusaraba wa SiC bituma igenzura neza ubushyuhe mugihe gikomeza ibidukikije bitanduye.Byongeye kandi, umusaraba wa SiC utanga imbaraga nziza kuri acide, alkalis, nibindi bintu byangirika, bigatuma bikwiranye cyane nuburyo bukomeye bwo gukora semiconductor.

Umusaraba wa SiC utanga inyungu nyinshi kurenza umusaraba usanzwe wakozwe muri grafite cyangwa ibumba.Ubundi buryo bwo kubambwa bukunda kugira igihe gito kandi gishobora kuviramo kwanduza icyuma gishongeshejwe.Ku rundi ruhande, SiC ibamba, ifite igihe kirekire cyane cyo kubaho, kugabanya igihe cyo hasi no kongera umusaruro.Imiti ihindagurika cyane kandi irinda reaction idakenewe hamwe nicyuma gishongeshejwe, bigatuma urwego rwisuku rwinshi mubicuruzwa byanyuma.

Mu gusoza, umusaraba wa SiC ni umutungo w'ingirakamaro ku nganda zisaba kugenzura neza ubushyuhe n'ibidukikije bitanduye.Ubushobozi bwabo bwo guhangana nubushyuhe bwo hejuru, ihungabana ryubushyuhe, hamwe nibidukikije bikoresha imiti bituma bahitamo neza gushonga no gutunganya ibyuma byagaciro nibyuma fatizo.Kuva mubikorwa by'imitako kugeza ibyuma bikozwe mucyuma no gukora igice cya kabiri, umusaraba wa SiC utanga imikorere isumba iyindi, ukaramba, kandi ukanoza imikorere.