I-Sapphire boule yeSynthetic Monocrystal Sapphire Ububanzi obungenanto kunye nobukhulu bungenziwa ngokwezifiso

I-Sapphire boule eyenziweyo I-Monocrystal Sapphire Ububanzi obungenanto kunye nobukhulu bungenziwa ngokwezifiso Umfanekiso oPhambili

Inkcazo emfutshane:

I-synthetic sapphire boule, okanye i-monocrystal sapphire blank, yinto esebenza kakhulu ene-single-crystal eneempawu ezibonakalayo nezibonakalayo. Yenziwe kusetyenziswa iindlela eziphambili ezifana nendlela yeVerneuil, indlela yeCzochralski, okanye indlela yeKyropoulos, i-synthetic sapphire isetyenziswa kakhulu kumashishini ahlukeneyo, ngakumbi kwi-optics, kwi-electronics, kwi-aerospace, nakwizicelo zoomatshini ezichanekileyo. Iimpawu ezikhethekileyo ze-synthetic sapphire, ezifana nobunzima bayo obungaqhelekanga, ukucaca okuphezulu kwe-optical, ukuzinza kobushushu, kunye nokufakelwa kombane, zenza ukuba ilungele ukusetyenziswa okufunwayo. Ububanzi kunye nobukhulu be-sapphire boule bunokwenziwa ngokwezifiso ukuhlangabezana neemfuno ezithile zabathengi, okubonelela ngokuguquguquka kunye nokuguquguquka kuyilo lwemveliso. Le mveliso ifumaneka ngobukhulu obahlukeneyo, iqinisekisa ukuba iyahlangabezana neemfuno zamashishini ukusuka kwimveliso ye-semiconductor ukuya kwizixhobo ze-optical eziphezulu.

Thumela i-imeyile kuthi

Iimbonakalo

Izicelo

Izixhobo zokukhanya
I-sapphire eyenziweyo isetyenziswa kakhulu ekuveliseni izinto ezibonakalayo ezifana neelensi, iifestile, kunye ne-substrates. Ukucaca kwayo okugqwesileyo kuluhlu olubanzi lwamaza okukhanya, ukusuka kwi-ultraviolet (UV) ukuya kwi-infrared (IR), kuyenza ifaneleke kwiinkqubo ezibonakalayo ezisebenzayo. I-sapphire isetyenziswa kwiikhamera, ii-microscopes, iiteleskopu, izixhobo zelaser, kunye nezixhobo zesayensi apho ukucaca kokukhanya kunye nokuqina kubaluleke kakhulu. Ikwasetyenziswa rhoqo kwiifestile ezikhuselayo kwiindawo ezinzima, ezifana nokusetyenziswa kwemikhosi kunye neenqwelo moya, ngenxa yokumelana kwayo nokukrweleka kunye nokuqina.

I-Semiconductor kunye ne-Electronics
Iipropati zokuthintela ubushushu zombane zesapphire yokwenziwa zenza ukuba ibe yinto ekhethwayo yokwenza izixhobo ze-semiconductor, kuquka ii-LED kunye nee-laser diodes. ISapphire isetyenziswa njengesiseko se-gallium nitride (GaN) kunye nezinye ii-semiconductors ze-III-V compound. Amandla ayo aphezulu oomatshini, kunye neempawu zayo ezilungileyo zokusasaza ubushushu, ziqinisekisa ukuhlala ixesha elide kunye nokusebenza kwezixhobo ze-elektroniki. Ukongeza, ii-substrates zesapphire zibalulekile ekuvelisweni kwezixhobo ezisebenzisa amaza aphezulu kunye namandla aphezulu.

Izicelo zeenqwelo-moya nezomkhosi
Ubulukhuni besapphire eyenziweyo kunye nokubonakala kwayo okubonakalayo kwenza ukuba ibe yinto efanelekileyo yokusetyenziswa okuphezulu kwi-aerospace nakwi-arcade. Isetyenziswa ekuveliseni iifestile ezixhotyisiweyo zezithuthi zomkhosi, iinqwelomoya, kunye neenqwelo-moya, apho zombini ukuqina kunye nokucaca kwayo okubonakalayo kubalulekile. Ukumelana kwesapphire nokukrwela, kunye nokukwazi kwayo ukumelana namaqondo obushushu agqithisileyo, kuyenza ifaneleke kwiikhava zokukhusela kwiindawo ezibalulekileyo ze-aerospace.

Iiwotshi kunye neempahla zodidi oluphezulu
Ngenxa yobunzima bayo obungaqhelekanga kunye nokumelana nokukrwela, i-sapphire eyenziweyo isetyenziswa kakhulu kwishishini lokwenza iiwotshi kwiikristale zewotshi. Iikristale zewotshi yesafire zigcina ukucaca kwazo kunye nokuthembeka kwazo ixesha elide, nokuba zigugile kakhulu. Ikwasetyenziswa kwizinto zodidi oluphezulu ezifana nee-eyewear ezikumgangatho ophezulu, apho ukucaca kokukhanya kunye nokuqina kubalulekile.

Iindawo ezikubushushu obuphezulu kunye noxinzelelo oluphezulu
Amandla eSapphire okusebenza phantsi kweemeko zobushushu obuphezulu kunye noxinzelelo ayenza ibe yinto exabisekileyo kuphando lwesayensi nakwiindawo zoshishino. Iqondo layo eliphezulu lokunyibilika (2040°C) kunye nokuzinza kobushushu kwenza ukuba ibe lukhetho olufanelekileyo kwizicelo zobushushu obuphezulu, kubandakanya izixhobo zophando lwesayensi, iifestile ze-oven, kunye nezixhobo ezisetyenziswa kwiindawo ezinoxinzelelo oluphezulu.

Iipropati

Ubunzima obuphezulu
Ikristale yesafire ikwindawo yesi-9 kwisikali sobulukhuni beMohs, ikwindawo yesibini emva kwedayimani. Obu bulukhuni obugqwesileyo buyenza imelane kakhulu nokukrweleka nokuguguleka, iqinisekisa ukuqina kwexesha elide kwaye igcina ukuthembeka kwezinto ezibonakalayo nezoomatshini. Ubulukhuni besafire buluncedo ngakumbi kwiingubo zokukhusela izixhobo ezifumana uxinzelelo lomzimba, ezifana neefowuni eziphathwayo, izixhobo zomkhosi, kunye nezixhobo zesayensi.

Ukucaca kokukhanya
Enye yezona mpawu zibalulekileyo zesafire yokwenziwa kukucaca kwayo okugqwesileyo. Isafire ibonakala kakuhle kwiindidi ezahlukeneyo zamaza okukhanya, kuquka ukukhanya kwe-ultraviolet (UV), okubonakalayo, kunye nokukhanya kwe-infrared (IR). Oku kuyenza ifaneleke kwiindawo apho ukubonakala okucacileyo kunye nokuphazamiseka okuncinci kwe-optical kubalulekile. Isafire isetyenziswa kwiindawo ezifana neefestile ze-laser, iilensi ze-optical, kunye ne-infrared optics, apho inika ukuhanjiswa okuphezulu kwe-optical kunye nokufunxwa okuncinci.

Uzinzo oluphezulu lobushushu
I-Sapphire inendawo yokunyibilika ephezulu emalunga nama-2040°C, nto leyo eyivumela ukuba igcine ubunzulu bayo kwiqondo lobushushu eliphezulu kakhulu. I-coefficient yayo yokwandisa ubushushu obuphantsi iqinisekisa ukuba igcina uzinzo olulinganayo xa ichaphazeleka kutshintsho olukhawulezileyo lobushushu. Ezi mpawu zenza i-sapphire ifaneleke ukusetyenziswa kwizicelo zobushushu obuphezulu ezifana neefestile ze-oven, iinkqubo ze-laser ezinamandla aphezulu, kunye nezixhobo ze-aerospace ezisebenza phantsi kweemeko zobushushu obuphezulu.

Ukufakwa kombane
I-Sapphire sisigqubuthelo sombane esibalaseleyo, esinamandla aphezulu kakhulu e-dielectric. Oku kuyenza ifaneleke ukusetyenziswa kwizixhobo ze-elektroniki kunye ne-optoelectronic apho kufuneka ukwahlulwa kombane. Ii-substrates ze-Sapphire zihlala zisetyenziswa ekuveliseni ii-LED ezisebenza kakuhle, ii-laser diodes, kunye nee-semiconductor wafers. Amandla e-sapphire okumelana nee-voltage eziphezulu ngaphandle kokuqhuba umbane aqinisekisa ukusebenza okuthembekileyo kwezixhobo ze-elektroniki kwiindawo ezifuna amandla.

Amandla oomatshini kunye nokuqina
I-Sapphire yaziwa ngamandla ayo angaqhelekanga oomatshini, kuquka amandla aphezulu okuxinzelela, amandla okutsalwa, kunye nokumelana nokuqhekeka. Olu kuqina luyenza ibe yinto efanelekileyo kwizinto ezimele zimelane noxinzelelo olukhulu lomzimba, njengakwiimashini zoshishino, iifestile zokukhusela, kunye nezixhobo zomkhosi. Ukudibanisa ubulukhuni, amandla, kunye nokuqina kokuqhekeka kuvumela i-sapphire ukuba ihlale ixesha elide kwezinye zezona ndawo zinzima kakhulu zomzimba.

Ukungasebenzi kakuhle kweekhemikhali
I-Sapphire ayinayo ikhemikhali, oko kuthetha ukuba ayimelani nokugqwala kunye nokubola okuvela kwii-asidi ezininzi, iziseko, kunye nezinyibilikisi. Oku kwenza ukuba ibe yinto ekhethwayo yokusetyenziswa kwizixhobo zokucubungula iikhemikhali, izixhobo zelebhu, nakwezinye iindawo apho ukuvezwa kwiikhemikhali eziqatha kuyingxaki. Ukuzinza kwayo kwiikhemikhali kuqinisekisa ukuhlala ixesha elide kunye nokusebenza kweenxalenye kwezi zicelo.

Ubungakanani obunokulungiselelwa ngokwezifiso
Enye yezona zinto zibalulekileyo kwiibhowule zesafire ezenziweyo kukuba ububanzi kunye nobukhulu bazo bunokwenziwa ngokwezifiso ukuhlangabezana neemfuno ezithile zabathengi. Nokuba kuyimfuneko yezixhobo ezincinci, ezichanekileyo okanye iifestile ezinkulu zesafire zezicelo zoshishino okanye zeenqwelo moya, isafire eyenziweyo ingakhuliswa kwaye icutshungulwe ngokweemfuno ezifunekayo. Oku kuguquguquka kuvumela abavelisi kunye neenjineli ukuba bayile izixhobo zesafire ezilungiselelwe iimfuno zabo ngqo, zibonelela ngokuguquguquka kuzo zonke iishishini.

Isiphelo

Iiblank zesafire ezenziweyo kunye neeblank zesafire zemonocrystal zizinto eziyimfuneko kakhulu kwiintlobo ngeentlobo zezicelo zobugcisa obuphezulu nezemizi-mveliso. Udibaniso lwazo olulodwa lobunzima, ukucaca kwe-optical, uzinzo lobushushu, ubushushu bombane, kunye namandla oomatshini kuzenza zibe zizinto ezikhethwayo kwiindawo ezifuna kakhulu, ukusuka kwi-aerospace kunye nemikhosi ukuya kwimizi-mveliso ye-elektroniki kunye ne-optical. Ngobubanzi kunye nobukhulu obunokulungiselelwa, isafire eyenziweyo inokulungiswa ukuhlangabezana neemfuno ezithile zezicelo ezahlukeneyo, nto leyo eyenza ukuba ibe zizinto ezibalulekileyo zokuphucula iteknoloji kunye nobuchule kwiinkalo ezahlukeneyo.