Uburyo bwa Sapphire Single Crystal Ingot ky Al2O3

Ishusho ya Sapphire Single Crystal Ingot ky method Al2O3

Ibisobanuro bigufi:

Kristale ya Safiro ni kristu imwe nziza cyane ikomoka kuri okiside ya aluminiyumu (Al₂O₃) ikoresheje uburyo bwa Kyropoulos (KY) cyangwa ubundi buryo bugezweho bwo gukurura. Ingot ivamo uruziga cyangwa ipfundikiye ifite ubuso bworoshye, bunini kandi ifite inenge nke imbere. Ifite imiterere idasanzwe y'amatara, mekanike, na chimique, safiro yabaye igikoresho cy'ingenzi cya optoelectronics, semiconductors, na elegitoroniki zikoreshwa cyane.

Ohereza imeri kuri twe

Ibiranga

Ishusho irambuye

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safiro_ingot al2o3_monocrystal_ky_method_led_semiconductor_副本

Incamake

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Imiterere y'ingenzi

Ubukomere Bukabije
- Ubukana bwa Mohs bwa 9, bukurikira diyama gusa.
- Kuba ishaje kandi idasaza neza bituma iramba.
Imikorere myiza cyane y'amashusho
- Itumanaho ryinshi (≥85%) kuva kuri ultraviolet kugera kuri infrared wavelengths (hafi 190 nm–5 µm).
- Ishusho ihamye yo kugarura urumuri hafi ya 1.76, ituma amashusho n'uburyo bwo kohereza amashusho bifatwa neza.
Imiterere idasanzwe y'ubushyuhe
- Ikigero cyo gushonga kiri hejuru ya ~2050 °C gituma imikorere ikora neza mu bidukikije birimo ubushyuhe bwinshi.
- Uburyo bwiza bwo gutwara ubushyuhe (≈35 W/m·K ku bushyuhe bw'icyumba) bufasha mu gukwirakwiza ubushyuhe neza.
Ubudahangarwa bw'ibinyabutabire buhanitse
- Irwanya aside, alkali, spray y'umunyu, hamwe n'ibintu byinshi bihumanya ikirere.
- Iguma mu mwuka udafite ubushyuhe mu mwuka udafite ubushyuhe, mu mwuka udafite ubushyuhe, no mu kirere gishyuha cyangwa gigabanya ubushyuhe.
Uburyo bwo gutunganya no guhuza
- Amakristu ya KY afite umurambararo umwe n'umuvuduko muke imbere.
- Ishobora gucibwa, gusigwa, no gusigwa hakurikijwe ibisabwa n'umukiriya, ifite ubukana bw'ubuso buri hasi nka Ra ≤ 0.2 nm.

Porogaramu zisanzwe

Uduce duto twa LED na Semiconductor
- Ishingiro ryiza rya GaN, AlGaN, n'ibindi bikoresho bya epitaxial biri muri LED zifite urumuri rwinshi, diode za laser, n'ibikoresho by'amashanyarazi.
- Ubwiza buhamye bwa kristale butuma igikoresho gitanga umusaruro mwinshi kandi kikamara igihe kirekire.
Amadirishya y'urumuri n'ay'urumuri
- Bikwiriye kamera za infrared, sisitemu za LiDAR, n'amadirishya apima ikirere.
- Ikora neza ahantu hakomeye nko mu muvuduko mwinshi w'amazi, mu mucanga, cyangwa mu munyu wo mu mazi.
Ikoranabuhanga rikoreshwa n'abaguzi
- Ibipfukisho by'amasaha by'igiciro cyinshi, ibikingira kamera ya terefone zigendanwa, n'ibipfukisho by'ibipimo by'urutoki.
- Ihuza ubwiza bw'isura n'ubudahangarwa budasanzwe bwo gushwara.
Ibikoresho by'inganda n'ibya siyansi
- Amapine meza, imiyoboro idashira, aho kureba ibintu bishyushye cyane.
- Ibice bya lasers zikomeye n'ubushakashatsi buhanitse bw'amatara.

Ibisobanuro Bisanzwe (Bishobora guhindurwa)

Igipimo	Ingano Isanzwe / Ibisobanuro
Ubuziranenge bw'ibinyabutabire	≥99.99% Al₂O₃
Icyerekezo cya kristu	Indege ya C (0001), A-plane, cyangwa R-plane
Ingano	Santimetero 2–8 cyangwa kuri buri busabe bw'umukiriya
Uburebure/Ubunini	20–200 mm zishobora guhindurwa uko zimeze
Kohereza amakuru hakoreshejwe ikoranabuhanga	≥85% (urugero rugaragara–urumuri rw'imbere)
Imbaraga zo Kongera Uburemere	≥350 MPa
Ubukana bw'ubuso	Ra ≤ 0.2 nm (udupira twaciwe neza)

Ibibazo Bikunze Kubazwa

Q1. Ikirahure kimwe cya safiro gikozwe mu ki?
A1. Igizwe na okiside ya aluminiyumu ifite isuku nyinshi (Al₂O₃) yakuze ihinduka imiterere imwe ya kristu hakoreshejwe uburyo bwa Kyropoulos (KY).

Q2. Ni iyihe miterere ya kristale iboneka?
A2. Ibyerekezo bisanzwe birimo C-plane (0001), A-plane, na R-plane. Dushobora guhindura icyerekezo dukurikije ibyo igikoresho cyawe gikeneye.

Q3. Ni ingano cyangwa diameter zisanzwe ushobora gutanga ni izihe?
A3. Ingano zisanzwe zigira uburebure buri hagati ya santimetero 2 na 8, zifite uburebure buri hagati ya mm 20 na 200. Ingano nini cyangwa zidasanzwe zishobora gukorwa iyo ubisabye.

Ikibazo cya 4. Ese safiro ishobora gukoreshwa nk'ishingiro ry'ikura rya LED cyangwa GaN?
A4. Yego. Ingots zacu za safiro zakuriye muri KY zifite ubucucike buke bwo kwangirika no kudahinduka cyane mu bushyuhe, bigatuma ziba nziza cyane kuri za LED zishingiye kuri GaN, diode za laser, n'izindi porogaramu za semiconductor.

Q5. Ni iyihe miterere y'urumuri rwa safiro?
A5. Safiro yohereza urumuri rurenga 85% kuva kuri nm 190 muri UV ikagera kuri µm 5 muri infrared, ifite igipimo cyo kurekura urumuri kingana na 1.76.

Ku bijyanye natwe

XKH yihariye mu iterambere, gukora, no kugurisha ikirahure cyihariye cya optique n'ibikoresho bishya bya kristu. Ibicuruzwa byacu bitanga ibikoresho by'ikoranabuhanga bya optique, ibikoresho by'ikoranabuhanga bikoreshwa n'abantu, n'ibya gisirikare. Dutanga ibikoresho bya optique bya Safira, ibifuniko bya lens za telefoni zigendanwa, Ceramics, LT, Silicon Carbide SIC, Quartz, na semiconductor crystal wafers. Dufite ubuhanga n'ibikoresho bigezweho, turakora neza mu gutunganya ibicuruzwa bitari iby'ubuziranenge, tugamije kuba ikigo gikomeye mu ikoranabuhanga rigezweho mu bikoresho bya optoelectronic.