Gukura kwa Safiro Crystal Gukura Furnace KY Kyropoulos Uburyo bwa Safiro Wafer na Optical Window Production

Amashanyarazi ya Crystal Gukura Furnace KY Kyropoulos Uburyo bwa Safiro Wafer na Optical Window Production Feature Feature

Ibisobanuro bigufi:

Ibi bikoresho byo gukura bya safiro bifashisha uburyo bwa Kyropoulos (KY) buyobora ku rwego mpuzamahanga, bwagenewe cyane cyane diametero nini, inenge nkeya ya safiro ikura-kristu. Uburyo bwa KY butuma igenzura neza ryimbuto zikurura, umuvuduko wo kuzunguruka, hamwe nubushyuhe bwa gradients, bigatuma imikurire ya kristu ya safiro igera kuri santimetero 12 (300 mm) z'umurambararo ku bushyuhe bwinshi (2000-222 ° C). Sisitemu ya XKH ya KY ikoreshwa cyane mubikorwa byinganda zikora inganda za santimetero 2-12 za C / A-indege ya safiro na windows optique, igera ku musaruro wa buri kwezi ibice 20. Ibikoresho bifasha inzira ya doping (urugero, Cr³⁰ doping ya ruby synthesis) kandi itanga ubuziranenge bwa kristu hamwe na:

Ubucucike bwa Dislocation <100 / cm²

Kohereza> 85% @ 400–5500 nm

Ohereza imeri kuri twe

Ibiranga

Ihame ry'akazi

Ihame shingiro ryuburyo bwa KY burimo gushonga ibikoresho byiza bya Al₂O₃ byibanze muri tungsten / molybdenum iboneka kuri 2050 ° C. Imbuto ya kristu yamanuwe mumashanyarazi, ikurikirwa no gukuramo (0.5-10 mm / h) no kuzunguruka (0.5-20 rpm) kugirango igere ku cyerekezo cya α-Al₂O₃ kristu imwe. Ibyingenzi byingenzi birimo:

• Kirisiti nini-nini (max. Φ400 mm × 500 mm)
• Umuvuduko muke wa optique-urwego rwa safiro (kugoreka umurongo <λ / 8 @ 633 nm)
• Kode ya kristu (urugero, Ti³⁰ doping yinyenyeri ya safiro)

Ibice bigize sisitemu

1. Sisitemu yo hejuru yo gushonga cyane
• Tungsten-molybdenum yibumbiye hamwe (max. Temp. 2300 ° C)
• Gushyushya amashanyarazi menshi (± 0.5 ° C kugenzura ubushyuhe)

2. Sisitemu yo Gukura kwa Crystal
• Uburyo bwo gukurura Servo (± 0.01 mm precision)
• Ikirangantego cya Magnetic fluid rotary kashe (0–30 rpm idafite umuvuduko ukabije)

3. Igenzura ryumuriro
• Kugenzura ubushyuhe bwa zone 5 (1800-22200 ° C)
• Ingabo zishobora guhinduka (± 2 ° C / cm gradient)
Sisitemu ya Vacuum & Atmosphere
• 10⁻⁴ Pa icyuho kinini
• Ar / N₂ / H₂ kugenzura gaze ivanze

4. Gukurikirana Ubwenge
• CCD igihe nyacyo cyo kugenzura diameter
• Kugaragaza urwego rwinshi rwo gushonga

KY na CZ Uburyo bwo Kugereranya

Parameter	Uburyo bwa KY	Uburyo bwa CZ
Icyiza. Ingano ya Crystal	Φ400 mm	Φ200 mm
Igipimo cyo gukura	5-15 mm / h	20-50 mm / h
Ubucucike bwuzuye	<100 / cm²	500–1000 / cm²
Gukoresha Ingufu	80-120 kWt / kg	50-80 kWt / kg
Ibisanzwe	Windows nziza / waferi nini	LED substrates / imitako

Ibyingenzi

1. Windows ya Optoelectronic Windows
• Domes ya gisirikare ya IR (transmitance> 85% @ 3-5 μ m)
Windows ya laser laser (kwihanganira 200 W / cm² yubucucike)

2. Substrates ya Semiconductor
• WaN epitaxial wafer (2-8 cm, TTV <10 μ m)
• SOI substrates (ububobere bwo hejuru <0.2 nm)

3. Ibikoresho bya elegitoroniki
• Kamera ya terefone igendanwa ikirahure (Mohs hardness 9)
• Smartwatch yerekana (10 × kunoza uburyo bwo guhangana)

4. Ibikoresho byihariye
• Isuku ryinshi rya IR optique (coefficient de santé <10⁻³ cm⁻¹)
• Amadirishya yo kureba ibyuka bya kirimbuzi (kwihanganira imirasire: 10¹⁶ n / cm²)

Ibyiza bya Kyropoulos (KY) Safiro Crystal ibikoresho byo gukura

Uburyo bwa Kyropoulos (KY) bushingiye ku bikoresho byo gukura bya safiro bya kristu bitanga ibyiza bya tekiniki ntagereranywa, bikabishyira mu rwego rwo gukemura ibibazo by’inganda nini. Inyungu z'ingenzi zirimo:

3. Imikorere yo mu rwego rwohejuru ikora neza: Itanga itumanaho> 85% hejuru igaragara kuri infrarafarike (400-5500 nm), ingenzi kuri Windows ya laser ya UV na optique ya optique.

5. Amahitamo ya Doping yoroheje: Ashyigikira kwihinduranya hamwe na dopants nka Cr³⁰ (kuri ruby) na Ti³⁰ (kuri safiro yinyenyeri), igaburira amasoko meza muri optoelectronics na imitako.

7.
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8. Kuramba kwa Gisirikare-Kuramba: Harimo ibishushanyo birinda imirasire hamwe nibikoresho birwanya ubushyuhe (bihanganira 10¹⁶ n / cm²), byingenzi mubirere no gukoresha ingufu za kirimbuzi.
Udushya twashimangiye uburyo bwa KY nkibipimo bya zahabu yo gukora kristu nziza cyane ya safiro, gutera imbere mu itumanaho rya 5G, kubara kwant, hamwe n’ikoranabuhanga ryo kwirwanaho.

Serivisi za XKH

XKH itanga ibisubizo byuzuye kuri sisitemu yo gukura kwa safiro, ikubiyemo kwishyiriraho, gutezimbere inzira, hamwe n'amahugurwa y'abakozi kugirango bahuze ibikorwa. Dutanga ibyemezo byemewe byiterambere (50+) bihuye nibyifuzo bitandukanye byinganda, bigabanya cyane igihe R&D kubakiriya. Kubisabwa byihariye, serivisi ziterambere zigenga zituma cavit yihariye (Φ200-400 mm) hamwe na sisitemu ya doping igezweho (Cr / Ti / Ni), ishyigikira ibikoresho byiza bya optique nibikoresho birwanya imirasire.

Serivisi zongerewe agaciro zirimo gutunganya nyuma yo gukura nko gukata, gusya, no gusya, byuzuzwa nurwego rwuzuye rwibicuruzwa bya safiro nka wafer, tebes, hamwe nubutare bwamabuye y'agaciro. Aya maturo ahuza imirenge kuva ibikoresho bya elegitoroniki byabaguzi kugeza mu kirere. Inkunga yacu ya tekiniki iremeza garanti yamezi 24 nigihe cyo kwisuzumisha kure, itanga igihe gito kandi ikora neza.