i-sapphire ingot 3inch 4inch 6inch Monocrystal CZ KY indlela yokwenza ngokwezifiso
Izici Eziyinhloko
Ukuhlanzeka Okukhethekile Nekhwalithi:
Ama-Sapphire ingots akhiwe nge-high-purity aluminium oxide (99.999%), eqinisekisa ukwakheka kwe-monocrystalline engenasici. Amasu athuthukisiwe okukhula kwekristalu asetshenziswa ngesikhathi sokukhiqiza anciphisa ukukhubazeka okufana nezimbotshana, ama-chips, namawele, okuholela kuma-ingots angagudluki kancane kanye nokusebenza okukhethekile.
Usayizi Ohlukahlukene Nokwenza Ngokwezifiso:
Inikezwa ngamadayamitha ajwayelekile angama-intshi angu-3, amayintshi angu-4, namayintshi angu-6, lawa ma-ingo enziwa ngendlela oyifisayo ngokugcwele ukuze ahlangabezane nezimfuneko ezihlukile zezinhlelo zokusebenza ezithile. Ukwenza ngendlela oyifisayo kungafaka phakathi ububanzi, ubude, umumo, nokuqedwa kwendawo, okuwenza afanelekele uchungechunge olubanzi lwezimboni.
Ukubonisa ngale Okubanzi:
I-Sapphire ibonisa ukukhanya okuhle kakhulu ebangeni elibanzi lamaza amaza, ukusuka ku-ultraviolet (150nm) ukuya ku-infrared ephakathi (5500nm). Lokhu kuyenza ifanelekele izinhlelo zokusebenza ezibonakalayo ezidinga ukucaca okuphezulu nokumuncwa okuncane.
Izici zikaMechanical Ezivelele:
Ikleliswe ku-9 esikalini sokuqina se-Mohs, isafire ingeyesibili ngemva kwedayimane ngobulukhuni. Lokhu kunikeza ukumelana nokuklwebheka okukhethekile nokuqina, okuqinisekisa impilo ende yesevisi ezindaweni ezinokhahlo.
Ukuzinza Kwezishisayo Nezamakhemikhali:
Ama-Sapphire ingots angakwazi ukumelana namazinga okushisa afinyelela ku-2000°C ngaphandle kokuphazamisa ubuqotho bawo. Futhi ayisebenzi ngamakhemikhali, enikeza ukumelana okuhle kakhulu nama-asidi, ama-alkali, nezinye izinto ezigqwalisayo.
Izinqubo Zokukhiqiza
Indlela ye-Czochralski (CZ):
Le nqubo ihlanganisa ukudonsa ikristalu eyodwa kubhavu we-aluminium oxide encibilikisiwe usebenzisa izilawuli ezinembile ezishisayo nezijikelezayo.
Ikhiqiza ama-ingots ekhwalithi ephezulu anokuminyana okuncane, alungele ukusetshenziswa kuma-semiconductors nama-optics.
I-Kyropoulos (KY) Indlela:
Le nqubo ikhulisa amakristalu amakhulu, ekhwalithi ephezulu yesafire ngokupholisa kancane kancane i-aluminium oxide encibilikisiwe.
Ama-ingots esafire akhule e-KY abaluleke kakhulu ngenxa yokucindezeleka okuphansi kanye nezakhiwo ezifanayo, okuwenza afaneleke ekusetshenzisweni kokusebenza okuphezulu.
Zombili izindlela zenzelwe ukuzuza ama-ingots ngokucacile okuphezulu, ukuminyana okuncane kokugudluka (EPD ≤ 1000/cm²), kanye nezakhiwo ezibonakalayo ezingaguquki.
Izinhlelo zokusebenza
I-Optics:
Amalensi nama-Windows: Asetshenziswa ezintweni ezibonakalayo ezisebenza kahle njengamalensi, amaprism, namafasitela amakhamera, izibonakude, nezibonakhulu.
I-Laser Systems: Ukucaca okuphezulu kweSapphire kuyenza ifanele amafasitela e-laser nezinye izinsimbi ezinembayo.
Ezogesi:
Ama-Substrates: I-Sapphire iyinto encanyelwayo ye-substrate yama-LED, ama-RFIC (i-Radio Frequency Integrated Circuits), kanye nama-electronics wamandla ngenxa yezakhiwo zawo ezivikelayo kanye nokuguquguquka kwe-thermal.
Amadivayisi Asebenza Kakhulu: Iqinisekisa ukusebenza okuthembekile ekufuneni ezokuxhumana kanye nezinhlelo zokusebenza ze-microelectronics.
I-Aerospace nokuvikela:
I-Missile Domes: Ngokuzinza kwayo okuphezulu kwe-thermal nemishini, isafire isetshenziselwa ukuvikela i-missile domes namafasitela enzwa.
Izikhali Nezivikelo: Ihlinzeka ngenhlanganisela yokucaca kokubona kanye nokumelana nomthelela wemishini yokuvikela.
Izimpahla zikanokusho:
Amakristalu wewashi: Ukumelana nokuklwebheka kwe-Sapphire kuyenza into ekhethwayo ebusweni bewashi eliphezulu.
Izingxenye Zokuhlobisa: Ukungafihli kwe-Sapphire kanye nokukhanga kobuhle kusetshenziswa ubucwebe be-premium nezinsiza.
Amadivayisi Ezokwelapha Nesayensi:
Ukungangeni kwamakhemikhali e-Sapphire kanye nokuvumelana kwe-biocompatibility kuyenza ifaneleke kumathuluzi ezokwelapha namasistimu ezithombe ze-biomedical.
Imininingwane Yezobuchwepheshe
| Ipharamitha | Ukucaciswa |
| Okubalulekile | I-Monocrystalline Aluminium oxide (Al₂O₃) |
| Izinketho Zobubanzi | 3-intshi, 4-intshi, 6-intshi |
| Ubude | Yenza ngokwezifiso |
| Defect Density | ≤10% |
| I-Etch Pit Density (EPD) | ≤1000/cm² |
| I-Surface Orientation | (0001) (ku-eksisi ±0.25°) |
| I-Surface Qeda | Njengoba isikiwe noma iphucuziwe |
| Ukuzinza Okushisayo | Imelana namazinga okushisa aze afike ku-2000°C |
| Ukumelana Kwamakhemikhali | Imelana kakhulu nama-asidi, ama-alkali, nama-solvents |
Izinketho zokwenza ngokwezifiso
Ama-sapphire ingots ethu angafanelana nezidingo ezithile zephrojekthi:
Ubukhulu: Amadayamitha angokwezifiso nobude obungaphezu kwamasayizi ajwayelekile angu-3, 4, no-6 amayintshi.
I-Surface Orientation: Ukuma kwe-crystallographic okuqondile (isb, (0001), (10-10)) kuyatholakala.
I-Surface Finish: Izinketho zifaka izindawo ezisikiwe, eziphansi, noma ezipholishiwe ukuze kuhlangatshezwane nezidingo zokusebenza nezobuhle.
Ukucushwa Kwamafulethi: Amafulethi aphansi nawesibili anganikezwa ngokwezidingo zekhasimende.
Kungani Sikhetha Ingots Yethu Yesafire?
Ikhwalithi Engayekethisi:
I-sapphire ingots yethu ilawulwa ngokuqinile ikhwalithi ukuze kuqinisekiswe ukubonwa okuphakeme, okushisayo, kanye nezakhiwo zemishini.
Ukukhiqiza Okuthuthukile:
Ngokusebenzisa izindlela ze-CZ ne-KY, sifinyelela ibhalansi yokuminyana okunesici esiphansi, ukuhlanzeka okuphezulu, nokunemba kobukhulu.
Izicelo Zomhlaba Wonke:
Isebenzela izimboni ezahlukahlukene, ama-sapphire ingots ethu athenjwa izinkampani eziholayo ngokuthembeka nokusebenza kwawo.
Ukwenza ngokwezifiso uchwepheshe:
Sisebenzisana eduze namakhasimende ukuletha izixazululo ezihambisanayo ezihlangabezana nemininingwane eqondile yephrojekthi, siqinisekisa inani eliphakeme nokusebenza kahle.
Isiphetho
Ama-ingots we-Sapphire ngama-intshi angu-3, 4-intshi, no-6-intshi amadayamitha, akhiqizwa kusetshenziswa izindlela ze-CZ ne-KY, amele isiqongo sobuchwepheshe be-monocrystalline. Inhlanganisela yabo yokucaca okubonakalayo, ukuqina okukhethekile, nokuzinza kwe-thermal kubenza babaluleke kakhulu ezimbonini kusukela kobuchwepheshe obuphezulu kuya kwezimpahla zikanokusho. Ngobukhulu obenziwa ngendlela oyifisayo kanye nokucaciswa, lawa ma-ingots akhiwe ukuze ahlangabezane nezidingo ezidingeka kakhulu. Uzakwethu ukuze ufinyelele izinto ezisezingeni eliphezulu ezizokhuphula imikhiqizo nezinqubo zakho zibe amazinga amasha okusebenza kahle.
