Ifestile ye-Optical yeSapphire eyenziwe ngokwezifiso 222mm × 74mm × 4mm yobushushu obuphezulu

Ifestile yeSapphire Optical eyenziwe ngokwezifiso 222mm × 74mm × 4mm yobushushu obuphezulu Umfanekiso obonisiweyo

Inkcazo emfutshane:

Iifestile ze-sapphire optical zenziwe nge-sapphire ekumgangatho ophezulu (α-Al₂O₃ single crystal), into edumileyo ngeempawu zayo ezibalaseleyo ze-optical kunye ne-mechanical. Ngokungafaniyo namatye anqabileyo, le "sapphire" ibhekisa kwi-aluminium oxide eyenziweyo, enekristale enye esetyenziselwa ukusetyenziswa kwimizi-mveliso. Ngobunzima obubalaseleyo be-Mohs obuyi-9, obulandelayo emva kwedayimani, i-sapphire inika ukumelana nokuguguleka okungenakuthelekiswa nanto, uzinzo oluhle kakhulu lobushushu (kunye nendawo yokunyibilika phakathi kwe-2030–2050°C), ukungangeni kweekhemikhali, kunye nokukwazi ukuhambisa i-optical ngokubanzi (ukusuka kwi-0.2 μm ukuya kwi-5.5 μm). Ezi mpawu zenza i-sapphire ibe yinto ebalulekileyo kwiinkqubo ze-optical kwiindawo ezinzima.

Thumela i-imeyile kuthi

Iimbonakalo

Umzobo oneenkcukacha

Isishwankathelo

Iifestile zesafire ziinxalenye ze-optical ezisebenza kakuhle kakhulu ezisetyenziswa kakhulu kwiinkqubo ze-laser, kwi-aerospace, kwizixhobo zomkhosi, ekuhlolweni kwemizi-mveliso, nakuphando lwesayensi. Zenziwe ngeekristale zesafire single ezikumgangatho ophezulu, zibonelela ngokucaca okugqwesileyo, ubulukhuni, ukumelana nobushushu obuphezulu, kunye nokumelana nokugqwala kweekhemikhali. Ezi mpawu zivumela iifestile zesafire ukuba zigcine ukusebenza okuzinzileyo kwe-optical kwiindawo ezixineneyo, zibonelela ngokudluliselwa okuphezulu kwe-optical ngelixa zikhusela ngokufanelekileyo izixhobo ze-optical kwizinto zangaphandle zendalo. Iifestile zesafire ziinxalenye ezibalulekileyo kwizixhobo zobuchwepheshe obuphezulu.

Inkqubo yoMveliso

Ukusebenza okungaqhelekanga kwe-Optical
Iifestile zesafire zinothumelo oluphezulu lwe-optical, oluqhele ukuba ngaphezulu kwe-85%, kwi-ultraviolet, ebonakalayo, kunye ne-near-infrared wavelengths. Oku kuqinisekisa ukusebenza kakuhle kwe-optical kunye nokuchaneka kwedatha, okubalulekileyo kwizicelo ezichanekileyo.
Ubunzima obuphezulu kunye nokumelana nokunxiba
I-Sapphire ikwindawo yesibini emva kwedayimani kwisikali sobulukhuni be-Mohs ngomgangatho we-9. Oku kunika iifestile ze-sapphire ukumelana okungaqhelekanga nokukrweleka kunye nomonakalo womzimba, nto leyo eyenza ukuba zilungele ukusetyenziswa kwiindawo ezinoxinzelelo oluphezulu okanye ezirhabaxa.
Ubushushu obuphezulu kunye nokuzinza kobushushu
I-Sapphire inokumelana namaqondo obushushu aphezulu kakhulu, ukuya kuthi ga kwi-2000°C, kwaye ilungele kakhulu iinkqubo ze-optical ezishushu kakhulu kunye nokusetyenziswa kwazo kwiimeko zobushushu obuphezulu.
Ukumelana nokugqwala kweekhemikhali
I-Sapphire imelana kakhulu nee-asidi ezininzi, ii-alkalis, kunye nezinyibilikisi, igcina uzinzo lwayo nakwiindawo ezinobuthi kakhulu, nto leyo eyenza ukuba ilungele ukusetyenziswa kwe-optical okufunekayo.
Amandla Oomatshini kunye Nokumelana Nokuthuthumela
Iifestile zesafire aziqinanga nje kuphela kodwa zinamandla aphezulu oomatshini, nto leyo ebavumela ukuba bamelane noxinzelelo oluphezulu, ukungcangcazela okukhulu, kunye nezinye iingxaki zoomatshini ngaphandle kokuphazamisa ukusebenza kokukhanya.

Inkqubo yoMveliso

Ukukhula kwekristale yesafire
Ukuveliswa kweefestile zesafire kuqala ngokukhula kwekristale yesafire. Iikristale zesafire ezikumgangatho ophezulu zikhuliswa kusetyenziswa iindlela ezifanaInkqubo yeVerneuil or Inkqubo yeCzochralskiEzi ndlela zivumela ukuveliswa kweekristale ezineempawu ezithile zokukhanya kunye nezoomatshini ukuhlangabezana neemfuno ezichanekileyo zemveliso yokugqibela yefestile.
Ukusika nokupolisha
Xa ikristale yesafire sele ikhulile, isikwa ngokuchanekileyo ngokwemilo nobukhulu obufunekayo kusetyenziswa iisarha zedayimani. Iiblanks zesafire eziphumayo emva koko ziyagaywa ngocoselelo kwaye zipolishwe ukuqinisekisa ukuba umphezulu uthambile kwaye ucacile kakhulu kwaye akukho ziphene zingako.
Unyango kunye nokuGcoba umphezulu
Ukuphucula ukusebenza kweefestile zesafire, kufakwa izinto ezifana nezinto ezikhusela ukukhanya okanye izinto eziqinileyo kumphezulu. Izinto ezikhusela ukukhanya ziphucula ukuhanjiswa kokukhanya, ngelixa ezo ziqinileyo zonyusa ukumelana nokukrwela komphezulu, nto leyo eyandisa ukuqina kwefestile.
Ulawulo loMgangatho kunye noHlolo
Ifestile nganye yesafire ihlolwa ngokungqongqo ukuqinisekisa ukuba iyahlangabezana nazo zonke iinkcukacha zokukhanya, zoomatshini, kunye nobukhulu. Uhlolo luquka uvavanyo lokudluliselwa kokukhanya, uhlalutyo lomgangatho womphezulu, ukuchaneka kobukhulu, kunye novavanyo lobunzima.

Izicelo

Iifestile zesafire zisetyenziswa kumacandelo amaninzi eemveliso zobugcisa obuphezulu kunye nokusetyenziswa kwazo ngenxa yeempawu zazo ezikhethekileyo. Nazi iindawo eziphambili apho iifestile zesafire zisetyenziswa khona:

Iinkqubo zeLaser
Ngenxa yokudlulisa ukukhanya okuphezulu kunye nokumelana ne-laser enamandla aphezulu, iifestile ze-sapire zisetyenziswa kakhulu kwizixhobo ze-laser, iinkqubo zokusika i-laser, kunye nezixhobo zokuskena i-laser. Ziqinisekisa ukusebenza kwe-laser okusebenzayo nokuzinzileyo.
Inqwelo-moya
Iifestile zesafire zizinto ezibalulekileyo kwizicelo zeenqwelo-moya, ezifana neesathelayithi, iinqanawa zasemoyeni, kunye needrone. Ukunyamezela kwazo ubushushu obuphezulu, ukumelana nemitha, kunye nokukwazi kwazo ukumelana noxinzelelo lomoya kuzenza zilungele indawo kunye neendawo eziphakamileyo.
Umkhosi kunye noKhuselo
Iifestile zesafire zisetyenziswa kwizixhobo zomkhosi ezinje ngee-infrared sensors, ii-thermal imagers, iinkqubo zokubona ebusuku, kunye neeteleskopu ze-optical. Ubulukhuni bazo, ukuqina kwazo, kunye nokumelana neekhemikhali kuqinisekisa ukusebenza okuthembekileyo kwe-optical kwiimeko ezinzima.
Izicelo zeShishini
Kwiindawo zoshishino, iifestile zesafire zisetyenziswa kwiisensa, izixhobo zokubona, kunye nezinye izixhobo ze-optical ezivezwe kumaqondo obushushu aphezulu, iigesi ezirhabaxa, okanye ulwelo. Zikhusela izixhobo kwaye ziqinisekisa ukusebenza okuzinzileyo phantsi kweemeko ezinzima.
Uphando lwezeNzululwazi
Iifestile zesafire zisetyenziswa kakhulu kwizixhobo zesayensi ezifana nee-spectrometer, ii-microscopes, kunye nee-optical sensors. Ukudluliselwa kwazo okuphezulu kwe-optical kuqinisekisa idatha yovavanyo echanekileyo nechanekileyo, nto leyo ibalulekileyo kwizicelo zophando.
Izixhobo zonyango
Iifestile zesafire zisetyenziswa kwizixhobo zonyango ezifana nezixhobo zotyando lwelaser, ii-endoscopes, kunye neenkqubo zokuthatha imifanekiso yezonyango. Ubunzima bazo obuphezulu kunye nokungafihli nto kuzenza zilungele ukugcina ukusebenza okuzinzileyo kunye nokuqina kwiindawo zonyango ezixineneyo.
Ishishini leeMoto
Kwishishini leemoto, iifestile zesafire zisetyenziswa kwiinkqubo zeLiDAR (Light Detection and Ranging) kunye neenkqubo zesensor eziphambili kwizithuthi ezizimeleyo. Ukuqina kunye nokumelana nokukrwela kwesafire kuqinisekisa ukusebenza okuthembekileyo kwiimeko zokuqhuba ezinzima.
Ii-elektroniki kunye nee-semiconductors
Iifestile zesafire zisetyenziswa kwizixhobo ze-elektroniki kunye neze-semiconductor, ingakumbi kwizixhobo zokuhlola i-optical ezichanekileyo kakhulu kunye neenkqubo zonxibelelwano lwe-optical. Ziqinisekisa uzinzo kunye nokuthembeka kwezi zixhobo kwiindawo ezisebenza kakuhle.

Iinkcukacha kunye neenketho zokwenza ngokwezifiso

UbungakananiIifestile zesafire zingenziwa ngokwezifiso kwiidayamitha ezahlukeneyo kunye nobukhulu ngokweemfuno zabathengi.
Unyango lomphezulu: Iindlela ezahlukeneyo zonyango lomphezulu, ezifana neengubo ezichasene nokukhanya okanye iingubo eziqinileyo, ziyafumaneka ukuphucula ukuqina nokusebenza kokukhanya.
Ukuhanjiswa kokukhanya: Iinkcukacha zokudluliselwa kwe-optical ngokwezifiso zinokubonelelwa kwiindidi ezithile zamaza obude ukuhlangabezana neemfuno zesicelo.

FAQ

1. Yintoni ifestile yesafire?

Ifestile yesafire yinto ebonakalayo eyenziwe nge-single-crystal aluminium oxide (Al₂O₃). Iyasikwa, ipholishwe, kwaye isetyenziselwa ukukhusela, ukwahlula, okanye ukuhambisa ukukhanya kwiindawo ezifuna kakhulu ngenxa yobunzima bayo obukhulu, uluhlu olubanzi lokudlulisela, kunye nokuqina kwayo.

2. Ziziphi iimpawu eziphambili zeefestile zesafire?

Ubunzima obukhulu: IiMohs ezisi-9, zilandela idayimani kuphela, azikrweli kakhulu.
Uluhlu olubanzi lothumelo: Ibonakala ngokucacileyo ukusuka kwi-UV ukuya kwi-IR (150 nm – 5500 nm).
Ukumelana nobushushu obuphezulu: Ukusebenza okuzinzileyo ngaphezulu kwe-1600 °C.
Uzinzo lweekhemikhali: Ayimelani nee-asidi, ii-alkali, kunye nezinyibilikisi.
Amandla oomatshini: Amandla aphezulu, afanelekileyo kwiindawo ezinoxinzelelo oluphezulu okanye ezinzima.

3. Ziziphi izicelo eziqhelekileyo?

I-Optics kunye ne-laser: Iifestile zelaser, ii-optics ezikhuselayo.
Ezonyango kunye nezemizi-mveliso: Ii-Endoskopu, ii-fiber-optic probes, iifestile zokuskena.
Ukhuselo kunye neenqwelo-moya: Izixhobo zokubona i-IR, iidome zokukhusela kunye neendawo zokuhlala.
Izixhobo ze-elektroniki zabathengi: Izigqubuthelo zewotshi zodidi oluphezulu, ii-smartphone kunye nokhuseleko lwekhamera.

Ngathi

I-XKH igxile kuphuhliso lobuchwepheshe obuphezulu, imveliso, kunye nokuthengiswa kweglasi ekhethekileyo ye-optical kunye nezixhobo ezintsha zekristale. Iimveliso zethu zibonelela nge-optical electronics, i-consumer electronics, kunye ne-military. Sinikezela nge-Sapphire optical components, ii-mobile phone lens covers, i-Ceramics, i-LT, i-Silicon Carbide SIC, i-Quartz, kunye ne-semiconductor crystal wafers. Ngobuchule obunobuchule kunye nezixhobo eziphambili, sigqwesile ekucutshungulweni kwemveliso okungaqhelekanga, sijolise ekubeni yishishini eliphambili le-optoelectronic materials high-tech.