Lipoleiti tsa Quartz tsa Sehlopha sa UV / IR Through Hole tse Ikhethileng tsa Khemik'hale tse Khaotsoeng tsa Mocheso o Phahameng
Setšoantšo se qaqileng
Kakaretso ea Plate ea Quartz
Lipoleiti tsa Quartz tse nang le masoba a phunyeletsang ke likarolo tse entsoeng ka khalase ea silika e hloekileng haholo, e fumanehang ka litekanyo tse ikhethileng le li-geometri tse rarahaneng. Li-substrate tsena tse bōpehileng joaloka quartz li etselitsoe ho tšehetsa lits'ebetso tse sebetsang hantle ho optics, microfluidics, litsamaiso tsa vacuum, le tlhahiso ea mocheso o phahameng.
Masoba a kopaneng a dumella ho lekola mahlasedi, phallo ya kgase, ho fepela ka faeba, kapa mesebetsi ya ho kenya. Dipoleiti di fanwa ka mefuta e fapaneng ya thepa ho lekana ditlhoko tsa spectral le tsa mocheso.
Sehlopha sa JGS
Re fana ka maqephe a khalase a quartz ka mekhahlelo e meraro e tloaelehileng—JGS1, JGS2leJGS3—e 'ngoe le e 'ngoe e ntlafalitsoe bakeng sa lits'ebetso tse fapaneng tsa mahlo le tsa indasteri. Ho utloisisa phapang lipakeng tsa limaraka tsena ho thusa ho netefatsa hore u khetha thepa e nepahetseng bakeng sa ts'ebeliso ea hau e ikhethileng.
JGS1 – Sehlopha sa Optical sa UV (Quartz ea Maiketsetso)
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Sebaka sa Phetisetso:180–2500 nm
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Lintlha-khōlō:Phetiso e ikhethang ea UV, bohloeki bo phahameng haholo, hydroxyl e tlase le dikahare tsa tshepe
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Maemo a Tšebeliso:Li-laser tsa UV, lithography, optics e nepahetseng, litsamaiso tsa ho phekola UV
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Tlhahiso:Hydrolysis ea malakabe ea SiCl₄ e hloekileng haholo
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Lintlha:E loketse litsamaiso tsa mahlo tse tebileng tsa UV le tse nepahetseng haholo
JGS2 – IR le Kereiti e Bonahalang (Fused Quartz)
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Sebaka sa Phetisetso:260–3500 nm
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Lintlha-khōlō:Phetiso e matla ea IR le khanya e bonahalang, e theko e tlaase, e tsitsitse tlas'a mocheso
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Maemo a Tšebeliso:Lifensetere tsa infrared, li-sensor tsa IR, libaka tsa ho shebella tsa ontong, litataiso tsa mabone
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Tlhahiso:Ho kopanngoa ha kristale ea quartz ea tlhaho
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Lintlha:Ha e a lokela UV e tebileng; e loketse disebediswa tsa mocheso le tsa optical
JGS3 - Sehlopha sa Liindasteri (Khalase ea Quartz e Akaretsang)
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Sebaka sa Phetisetso:E bonaletsang ka ponahalo le IR; e thibela UV ka tlase ho 260 nm
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Lintlha-khōlō:Ho hanyetsa mocheso hantle haholo, ho tšoarella ha lik'hemik'hale tse ngata, litšenyehelo tse tlase
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Maemo a Tšebeliso:Lintho tse futhumatsang tsa semiconductor, lijana tsa lik'hemik'hale, likoahelo tsa mabone
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Tlhahiso:Quartz e kopantsoeng ka ho hlaka ha maemo a indasteri
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Lintlha:E ntle ka ho fetisisa bakeng sa tšebeliso ea liindasteri tsa meaho le tsa mocheso o phahameng
Kereiti ea JGS
| Thepa | JGS1 (Kereiti ea UV) | JGS2 (Kereiti ea IR) | JGS3 (Indasteri) |
|---|---|---|---|
| Phetiso ea UV | ★★★★★ (E babatsehang) | ★☆☆☆☆ (Mafutsana) | ☆☆☆☆☆ (E thibetsoe) |
| Phetiso ea IR | ★★★☆☆ | ★★★★★ | ★★★☆☆ |
| Ho hlaka ha Optical | ★★★★★ | ★★★★☆ | ★★☆☆☆ |
| Khanyetso ea Thermal | ★★★★☆ | ★★★★☆ | ★★★★★ |
| Boemo ba Bohloeki | Holimo haholo | Holimo | Mahareng |
| Tšebeliso e Khothaletsoang | Optics e nepahetseng, UV | Mabone a IR, pono ea mocheso | Liindasteri, ho futhumatsa |
Kamoo li entsoeng ka Plate ea Quartz
Ho tjheka ka laser ke mokhoa o nepahetseng haholo, o sa amaneng le o sebelisoang ho etsa masoba khalaseng ea quartz e kopantsoeng ka ho tsepamisa lehlaseli la laser le kopaneng holim'a thepa. Matla a matla a laser a futhumatsa le ho etsa quartz ka potlako, a etsa masoba a hloekileng ntle le ho baka mapetso kapa khatello ea mechine.
Mokhoa ona o loketse haholo-holo li-microhole (tse nyane joalo ka li-micron tse 10), mekhoa e nang le bongata bo phahameng, le likarolo tse fokolang tsa quartz. Li-laser tsa Femtosecond kapa picosecond li sebelisoa hangata ho fokotsa libaka tse amehileng ke mocheso le ho fihlela mathoko a boreleli ka ho nepahala ho hoholo.
Ho tjheka ka laser ho sebediswa haholo ho di-microfluidics, di-semiconductor, optics, le disebediswa tse tswetseng pele tsa saense tse hlokang ho nepahala le ho tshepahala.
Matlotlo a Mekaniki a Poleiti ea Quartz
| Tšobotsi ea Quartz | |
| SIO2 | 99.99% |
| Botenya | 2.2(g/cm3) |
| Tekanyo ea boima ba moh' | 6.6 |
| Sebaka sa ho qhibiliha | 1732℃ |
| Mocheso o sebetsang | 1100℃ |
| Mocheso o phahameng o ka fihla ka nako e khutšoanyane | 1450℃ |
| Ho mamella asiti | Makgetlo a 30 ho feta ceramic, makgetlo a 150 ho feta glassware |
| Phetiso ea leseli e bonahalang | Ho feta 93% |
| Phetiso ea sebaka sa mahlaseli a UV | 80% |
| Boleng ba khanyetso | Makgetlo a 10000 ho feta khalase e tloaelehileng |
| Ntlha ea ho bokella | 1180℃ |
| Sebaka sa ho nolofatsa | 1630℃ |
| Ntlha ea khatello | 1100℃ |
Lipotso Tse Botsoang Khafetsa mabapi le Plate ea Quartz
P1: Na nka odara lifensetere tsa quartz tse nang le botenya bo fetang 8.2 mm?
Ehlile! Leha 8.2 mm e le tekanyetso e tsebahalang, re tšehetsabotenya bo ikhethileng ho tloha ho 1 mm ho isa ho 25 mmKa kopo ikopanye le rona bakeng sa litlhaloso tsa hau.
P2: Ke mefuta efe ea quartz e fumanehang?
Re fana ka:
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JGS1 (sehlopha sa UV): Phetiso e ntle ea UV e tebileng e theohela ho 185 nm
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JGS2 (sehlopha sa mahlo): Ho hlaka ho hoholo ka har'a mefuta e bonahalang ho isa ho e haufi le IR
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JGS3 (sehlopha sa IR): E ntlafalitsoe bakeng sa lits'ebetso tse haufi le tse bohareng ba IR tse nang le khanyetso e phahameng ea mocheso
P3: Na le fana ka lipente tsa AR?
E,liaparo tse thibelang ho bonahatsabakeng sa mefuta ea UV, e bonahalang, ea NIR, kapa ea broadband e fumaneha, e sebelisoa ka ho lekana ho fihlela litlhoko tsa sistimi ea hau ea optical.
P4: Na lifensetere tsa quartz li ka mamella ho pepesehela lik'hemik'hale?
E. Lifensetere tsa Quartz kee hanela haholo boholo ba li-acid, li-base le li-solvents, e leng se etsang hore li be ntle bakeng sa libaka tse thata tsa lik'hemik'hale.
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.














