Libolo tsa Sapphire Likarolo tse Hloahloa tse Nepahetseng Libearings Optical High Compressive

Libolo tsa Sapphire Likarolo tse Nepahetseng ka ho Fetisisa Libereinara Setšoantšo se Hlahisitsoeng sa Optical High Compressive

Tlhaloso e Khutšoanyane:

Bokgoni ba rona bo itshetlehile ho hlahiseng di-sphere tsa safire le ruby tse nepahetseng haholo tse nang le bophara bo tlohang ho 0.60 mm ho isa ho 150 mm. Di entswe ka aluminium oxide ya maiketsetso ya kristale e le nngwe (Al₂O₃), dibolo tsena tse nepahetseng di na le bothata bo ikgethang, ho tshwarella le botsitso ba dikhemikhale. Dibolo tsa safire di maemong a 9 ho ba thata, mme di latela taemane, di netefatsa tshebetso e tshepahalang esita le maemong a thata ka ho fetisisa.

Romella imeile ho rona

Likaroloana

Setšoantšo se qaqileng

Kakaretso ea Libolo tsa Sapphire

Re ikhethile ka ho hlahisalibolo tsa safire le ruby tse nepahetseng haholoka bophara bo tlohang ho0.60 mm ho isa ho 150 mmLi-sphere tsena li entsoe ka aluminium oxide ea maiketsetso ea kristale e le 'ngoe (Al₂O₃), 'me li fana ka:

Bothata bo ikhethang(Mohs 9, ea bobeli ho feta daemane)
Khanyetso e ikhethang ea ho roala
Botsitso bo phahameng ba lik'hemik'hale

Ka lebaka la thepa ena, libolo tsa safire lia fanatshebetso e nkang nako e teleleesita le maemong a feteletseng.

E sebelisoa haholo hoboenjiniere bo nepahetseng, taolo ea mokelikeli, mahlale a optics le tekanyo, li feta tšepe, khalase le liseramike ka ho kopanyaho tšoarella, ho se sebetse ha lik'hemik'hale, le ho pepeseha ha leseli.

Thepa ea Thepa

Boitsebiso:Sapphire ea maiketsetso / Ruby (Al₂O₃)
Boima:Mohs 9 (e thata haholo, e hanela ho ngoatheha)
Sebaka sa ho Qhibiliha:2045 °C (3713 °F)
Index ea Refractive:Tjhe = 1.768, Ne = 1.760

Likarolo tsa Bohlokoa:

Ho hanyetsa ho hoholo ho apara ka mechine
Ha e na lik'hemik'hale ho boholo ba li-acid, li-alkali le li-solvents
Sebaka se seholo sa phetiso ea optical (200 nm - 5 μm)
E tsitsitse tlas'a khatello e phahameng le potoloho ea mocheso
E fumaneha ka bophara le mamello tse ngata ha ho kopuoa

Likopo

Libere tse Ikhethang:Likarolo tse nang le khohlano e tlase, tse phelang nako e telele lits'ebetsong tse lekanyelitsoeng tsa ho tlotsa
Lisebelisoa tsa Bongaka le Lik'hemik'hale:E hanela li-reagent tse mabifi, e netefatsa hore e ka tšeptjoa
Taolo ea Phallo:Libolo tse nepahetseng lipompong, li-valve le li-flow metres
Lisebelisoa tsa ho Ngola:Malebela a ho nepahala ha lipene tsa seliba le lipene tsa ballpoint
Lisebelisoa tsa Optical le Tekanyo:Li-gauge, li-scanner, le lihokelo tsa fiber optic tse hlokang ho nepahala le botsitso

Litlhaloso

Thepa / Paramethara	Tlhaloso
Bophara ba bophara	0.60 mm – 150 mm
Mamello ea bophara	± 2 nm max.
Mamello ea ho potoloha	< 0.0005 mm
Boleng ba Bokaholimo	10/5 max. (MIL-PRF-13830B)
Ho se tsitse (Ra)	≤ 2 nm
Index ea Refractive	Tjhe = 1.768, Ne = 1.760
Bothata	Mohs 9
Sebaka sa ho Qhibiliha	2045 °C (3713 °F)
Tlhahlobo	Tlhahlobo ea microscopic ea 100%
Sephutheloana	Terei ea matheba, libotlolo tsa khalase, kapa mekotla e koetsoeng ka vacuum
Maemo a Hloekiso	E hlahlobiloe ka botlalo le ho pakoa maemong a hloekileng a kamore

Melemo ea Sehlahisoa

Ho tšoarella:Ho thatafala ha Mohs 9 ho netefatsa bophelo ba tšebeletso e telele haholo
Ho Tsitsisa ha Lik'hemik'hale:E sebetsa ka botšepehi libakeng tse senyang
Ho nepahala:Mamello e tiileng haholo (±2 nm, ho chitja <0.0005 mm)
Ho feto-fetoha ha maemo:E sebelisoa ho pholletsa le indasteri ea lifofane, semiconductor, biomedical, le ea elektroniki
Ho iketsetsa:Mefuta e mengata ea boholo, mamello, le liphetho lia fumaneha

LBH

P1: Bolo ea safire ke eng?
Bolo ea safire ke selika-likoe se nepahetseng se entsoeng ka Al₂O₃ ea kristale e le 'ngoe. E kopanya ho thatafala ho feteletseng, ho hanyetsa ho tsofala, botsitso ba lik'hemik'hale le ponaletso ea optical, e leng se etsang hore e lokele tšebeliso ea indasteri, optical le saense.

P2: Libolo tsa safire li bapisoa joang le libolo tsa tšepe kapa tsa ceramic?

Bothata: Mohs 9 (ea bobeli ka mora daemane)
Khanyetso ea Lik'hemik'hale: Ha e sebetse ho boholo ba li-acid, li-alkali le li-solvents
Ho Tsitsisa mocheso: Ho fihlela ho 1900 °C moeeng, 2000 °C moeeng o sa pheleng hantle
Ho Bonahala ha Optical: Phetiso ho tloha ho UV (0.2 μm) ho ya ho IR (5.5 μm)
E sa sebeliseng makenete le ho sireletsa motlakase

P3: Ditshebediso tse ka sehloohong ke dife?

Li-bering tsa indasteri
Lisebelisoa tsa Bongaka (li-valve, lipompo, likarolo tse lumellanang le 'mele)
Semiconductor le Elektroniki (li-spacer, likarolo tse sa tsofaleng)
Optics le Lasers (ho lekanya, phetiso ea leseli)
Lipatlisiso tsa Saense (lisele tse nang le khatello e phahameng, microfluidics, liteko tse feteletseng)

Mabapi le rona

XKH e ikhethile ka nts'etsopele ea theknoloji e phahameng, tlhahiso le thekiso ea khalase e khethehileng ea mahlo le thepa e ncha ea kristale. Lihlahisoa tsa rona li sebeletsa lisebelisoa tsa elektroniki tsa mahlo, lisebelisoa tsa elektroniki tsa bareki le sesole. Re fana ka likarolo tsa mahlo tsa Sapphire, likoahelo tsa lense ea mohala oa thekeng, Ceramics, LT, Silicon Carbide SIC, Quartz, le li-wafer tsa kristale tsa semiconductor. Ka boiphihlelo bo nang le boiphihlelo le lisebelisoa tsa sejoale-joale, re ipabola ts'ebetsong ea lihlahisoa tse seng tsa maemo a holimo, re ikemiselitse ho ba khoebo e etellang pele ea theknoloji e phahameng ea lisebelisoa tsa optoelectronic.