Lehakoe la bohlokoa la Sapphire le 'Mala oa Maiketsetso bakeng sa mabenyane a ho seha a sa lefelloeng
Litšobotsi tsa Bohlokoa
1. Matlotlo a Optical
Lehakoe le tšoeu la Sapphire le na le litšobotsi tse ikhethang tsa mahlo:
· E boloka phetiso e ntle ho pholletsa le mefuta e mengata ea li-spectral (200-5500nm), ka phetiso e fetang 90% ho spectrum e bonahalang (380-780nm) le >85% ho mefuta ea UV (200-380nm)
· E na le index e phahameng ea refractive (1.76-1.77 @589nm) le boleng ba ho hasana (0.018), e hlahisang mollo o matla ho feta spinel e tloaelehileng ea maiketsetso.
· E bontša ho se sebetse hantle ha khanya ea letsatsi tlas'a mahlaseli a UV a maqhubu a malelele (365nm) le a maqhubu a makhutšoanyane (254nm).
· Ho ba le birefringence e tlase haholo (0.008) ho netefatsa hore ho na le litšoantšo tse se nang moea, e leng se etsang hore e be sebaka se loketseng bakeng sa likarolo tse nepahetseng tsa optical.
2. Thepa ea 'Mele
Lehakoe la Sapphire e tšoeu le na le likarolo tse ikhethang tsa 'mele:
· Bothata ba Mohs 9 (bo latela daemane feela), Bothata ba Vickers 2200-2300kg/mm² (bo thata ho feta khalase e tloaelehileng ka 10×)
· Botenya ba 3.98g/cm³, bo ts'oanang le safire ea tlhaho ka boleng bo holimo ba ho ama
· Katoloso ea mocheso oa Anisotropic: 5.3×10⁻⁶/K (e tsamaellanang le c-axis), 4.8×10⁻⁶/K (e otlolohileng le c-axis)
· Sebaka sa ho qhibiliha ho fihlela ho 2053℃, ho tsamaisa mocheso 35W/(m·K), ts'ebetso e tsitsitseng ea nako e telele ho 800℃
· Ho se sebetse hantle ha lik'hemik'hale ho ikhethang (ho hanela li-acid tsohle ntle le HF), ho loketse libaka tse thata
3. Litšobotsi tsa Machining
Lehakoe le lesoeu la Sapphire le fana ka ts'ebetso e ntle ka ho fetisisa:
· Bokhoni ba ho seha bo bobebe haholo (botenya ba 0.1mm ka mamello ea ±0.005mm) bakeng sa lisebelisoa tse nyane
· E tšehetsa ho betla ha mahlakore a mangata (mahlakore a bonyane a 30°) bakeng sa meralo e rarahaneng ea ho seha
· E ka penteha ho fihlela qetellong ea bokaholimo ba boleng ba optical (Ra<1nm), e fihlella ho batalla ha λ/10 @633nm
· Bokhoni ba ho betla ka laser (ho nepahala ha 50μm) bakeng sa matšoao a khahlanong le lintho tsa bohata ntle le ho ama phetisetso
· Mekhoa e khethehileng ea ho theha e nolofalletsa libaka tse kobehileng tse nang le radius e kobehileng ea bonyane 5mm
4. Netefatso ea Boleng
Lehakoe le tšoeu la Sapphire le latela litekanyetso tse thata tsa boleng:
· E se na sekoli ka hare (sehlopha sa ho hlaka ha IF) ntle le ho bonahala
· Tlhahlobo ea letsoho ea 100% e netefatsa hore ha ho na mekhahlelo ea kholo kapa lipululana
· Teko ea XRD e etsoang ka bongata e tiisa botšepehi ba sebopeho sa kristale
· Litlaleho tse felletseng tsa liteko li tlaleha likarolo tsohle tsa bohlokoa tsa ts'ebetso
Likopo tsa mantlha
1. Moralo oa Mabenyane a Phahameng
Lehakoe la White Sapphire le na le lits'ebetso tse ngata tsa mabenyane:
· Mokhoa o mong oa daemane oa boleng bo holimo o fumaneha ka mekhabiso eohle e tsebahalang (e chitja, khosatsana, emeralde, pere)
· E loketse masale a khale a sa feleng, lipentšele le masale a sale, a tlatsanang hantle le litlhophiso tsa platinum/18K tsa khauta e tšoeu
· Thepa e meholo e mahoashe (e fihlang ho 100mm bophara) e nolofalletsa mabenyane a matle
· Sebaka se se nang khanya se etsa hore se ratoe bakeng sa pokello ea boleng ba musiamo
· E amohetsoe ke mabitso a mabothobotho a kang Tiffany le Cartier bakeng sa pokello ea mabothobotho ea boitšoaro
2. Ho etsa lioache tsa mabothobotho
Lehakoe la White Sapphire le fetola horology:
· Ho hanyetsa ho ngoapa ho hoholo ha likristale tsa oache (ho bapisoa le khalase ea safire)
· E ka fetoloa hore e be li-geometri tse rarahaneng tsa linyeoe bakeng sa lioache tsa maemo a holimo
· Matshwao/matshwao a tshireletso a ngotsweng ka laser a nang le ho nepahala ha 50μm
· Ho lumellana ha katoloso ea mocheso le litšepe ho netefatsa botsitso ba nako e telele
· E sebelisitsoe ke Richard Mille le Hublot bakeng sa linyeoe tse pepeneneng ka botlalo
3. Lisebelisoa tsa Optical
Lehakoe le lesoeu la Sapphire le ipabola haholo lits'ebetsong tsa mahlo:
· Tšireletso ea lense ea khamera ea maemo a holimo ntle le ho senyeha ha setšoantšo
· Lifensetere tse ntšang mahlaseli tsa sistimi ea laser li mamella mahlaseli a matla a holimo
· Li-prism tsa Spectrometer le li-splitter tsa mahlaseli li netefatsa ho nepahala ha tekanyo
· Mekhahlelo le lipheo tsa microscope li fana ka libaka tse hlakileng tsa ho shebella
· Lilense tsa ho lokisa telescope ea linaleli li fokotsa ho se lumellane
4. Likopo tsa indasteri
Lehakoe le lesoeu la Sapphire le fihlela litlhoko tse boima tsa indasteri:
· Libaka tsa pono tsa lisebelisoa tsa semiconductor tse hanelang khoholeho ea plasma
· Lifensetere tse koalang sistimi e nang le vacuum e ngata (<1×10⁻¹⁰Pa·m³/s sekgahla sa ho dutla ha metsi)
· Likou tsa ho shebella tse tebileng tsa leoatle li mamella khatello ea metsi ea 6000m
· Li-endoscope tsa mocheso o phahameng li sebetsa mochesong oa 1500℃
· Libaka tsa ho shebella tsa lik'hemik'hale li hanela ho bola ho matla ha asiti/alkali
5. Mahlale a Hlahang
Lehakoe le lesoeu la Sapphire le nolofalletsa boqapi bo tsoetseng pele:
· Lifensetere tsa optical tsa puisano ea quantum
· Likoahelo tse sireletsang tsa AR/VR
· Lisebelisoa tse bonaletsang tsa Biosensor
· Lisebelisoa tsa ho shebella sebaka sa sefofane
· Likarolo tsa optical tsa laser tse potlakileng haholo
Litšebeletso tsa XKH
XKH e fana ka lits'ebeletso tse felletseng tsa ho iketsetsa bakeng sa lehakoe la White Sapphire, e fana ka li-wafer tse entsoeng ka nepo tse tlohang ho 2mm ho isa ho 100mm ka bophara ka ho iketsetsa botenya ho tloha ho 0.1mm ho isa ho 30mm, ho kenyeletsoa le ho seha ka mokhoa o ikhethileng oa kristale (C-axis, A-axis, R-plane, jj.). Bokhoni ba rona bo tsoetseng pele ba ho fetola CAD/CAM le ho seha ka nepo bo nolofalletsa meralo e rarahaneng ea ho kopanya (emerald, khosatsana, pere, jj.) ka ho nepahala ha micron (± 5μm). Mekhoa ea ho phekola bokaholimo e kenyelletsa ho bentša ha optical-grade (λ/10@633nm), ho koahela ho sa bontsheng khanya (ho bonahatsa khanya ka lehlakoreng le le leng <0.5%), le mekhoa ea ho tšaba oleophobic (angle ea ho kopana >110°). Lehakoe le leng le le leng la White Sapphire le tsamaea le tlaleho e qaqileng ea tlhahlobo, e akaretsang index ea refractive, density, hardness, le liparamente tse ling tsa bohlokoa, tse tšehelitsoeng ke tiisetso ea boleng ba lilemo tse 10. Re boetse re fana ka tšehetso ea R&D, ho kenyeletsoa nts'etsopele ea thepa e ncha, litharollo tsa ts'ebeliso tse etselitsoeng uena, le prototyping e potlakileng (matsatsi a 3-5 a khoebo). Ka taolo e felletseng ea ts'ebetso ho tloha tlhoekisong ea thepa e tala ho isa tlhahisong ea lihlahisoa tse felileng, re netefatsa maemo a holimo bakeng sa lehakoe le leng le le leng la White Sapphire, re khanna boqapi ba mabenyane a boleng bo holimo le lisebelisoa tse nepahetseng ha re ntse re nts'etsapele mefuta e meholo le e phahameng ea ts'ebetso ho fihlela litlhoko tsa indasteri.
