Pini Yokweza Sapphire Yowonjezera Single crystal Al₂O₃ Pini yokweza ya Wafer
Zosintha zaukadaulo
| Chemical zikuchokera | Al2O3 |
| Kuuma | 9 mkhs |
| Chikhalidwe cha Optic | Uniaxial |
| Refractive index | 1.762-1.770 |
| Birefringence | 0.008-0.010 |
| Kubalalitsidwa | Pansi, 0.018 |
| Luster | Vitreous |
| Pleochroism | Wapakati mpaka Wamphamvu |
| Diameter | 0.4-30 mm |
| Kulekerera kwa Diameter | 0.004mm-0.05mm |
| kutalika | 2 mm-150 mm |
| kutalika kulolerana | 0.03mm-0.25mm |
| Ubwino wapamwamba | 40/20 |
| Kuzungulira pamwamba | RZ0.05 |
| Mwamakonda mawonekedwe | malekezero onse athyathyathya, mbali imodzi redius, onse mapeto redius, zikhomo zachishalo ndi mawonekedwe apadera |
Zofunika Kwambiri
1.Kuuma Kwapadera & Kukanika Kuvala: Ndi chiwerengero cha kuuma kwa Mohs cha 9, chachiwiri kwa diamondi, Sapphire Lift Pins amasonyeza makhalidwe omwe amavala kwambiri kuposa silicon carbide, alumina ceramic, kapena alloy metal alloy. Kuuma kwakukulu kumeneku kumatanthawuza kuchepetsedwa kwambiri kwa kupangika ndi kukonzanso zofunika, ndi moyo wautumiki nthawi zambiri 3-5 kuposa zida wamba pazofananira.
2. Superior High-Temperature Resistance: Amapangidwa kuti athe kupirira ntchito yokhazikika pa kutentha kwa 1000 ° C popanda kuwonongeka, Sapphire Lift Pins amasunga kukhazikika kwa dimensional ndi mphamvu zamakina muzinthu zotentha kwambiri. Izi zimawapangitsa kukhala ofunikira kwambiri pazinthu zofunikira kwambiri monga chemical vapor deposition (CVD), metal-organic chemical vapor deposition (MOCVD), ndi makina otenthetsera kutentha kwambiri komwe kusagwirizana kwa kutentha kumatha kusokoneza zokolola.
3.Chemical Inertness: Mapangidwe a safiro amtundu umodzi akuwonetsa kukana modabwitsa kuukira kuchokera ku HF acid, ma chemistries opangidwa ndi chlorine, ndi mipweya ina yaukali yomwe imapezeka mukupanga semiconductor. Kukhazikika kwamankhwala kumeneku kumatsimikizira kugwira ntchito kosasinthasintha m'malo a plasma ndikuletsa kupanga zolakwika zapamtunda zomwe zingayambitse kuipitsidwa kwa wafer.
4.Low Particle Kuipitsidwa: Kupangidwa kuchokera ku makristasi opanda chilema, oyeretsedwa kwambiri a safiro (nthawi zambiri> 99.99%), zikhomozi zimawonetsa kukhetsa kwa tinthu tating'ono ngakhale atagwiritsidwa ntchito nthawi yayitali. Kapangidwe kawo kopanda porous komanso zotsirizira zopukutidwa zimakwaniritsa zofunikira pazipinda zoyeretsera, zomwe zimathandizira mwachindunji kuti pakhale zokolola zabwino pakupanga ma node semiconductor apamwamba.
Kukonzekera Kwambiri Kwambiri: Pogwiritsa ntchito njira zamakono zopangira diamondi ndi njira zopangira laser, Sapphire Lift Pins ikhoza kupangidwa ndi kulekerera kwa micron ndi mapeto apansi pansi pa 0.05μm Ra. Ma geometries achikhalidwe kuphatikiza ma profiles ojambulidwa, masinthidwe apadera ansonga, ndi mawonekedwe ophatikizika amawunidwe amatha kupangidwa kuti athane ndi zovuta zogwirira ntchito pazida zopangira za m'badwo wotsatira.
Mapulogalamu Oyambirira
1.Semiconductor Manufacturing: Zikhomo Zokweza Sapphire zimagwira ntchito yofunika kwambiri pazitsulo zamakono zopangira zopangira, zomwe zimapereka chithandizo chodalirika komanso malo olondola panthawi ya photolithography, etching, deposition, ndi kuyendera. Kukhazikika kwawo kwamatenthedwe ndi mankhwala kumawapangitsa kukhala ofunikira kwambiri mu zida za EUV lithography ndi mapulogalamu apamwamba oyika pomwe kukhazikika kwapang'onopang'ono pa masikelo a nanometer ndikofunikira.
2.LED Epitaxy (MOCVD): Mu gallium nitride (GaN) ndi machitidwe okhudzana ndi kukula kwa semiconductor epitaxial kukula, Sapphire Lift Pins amapereka chithandizo chokhazikika chawafer pa kutentha komwe nthawi zambiri kumapitirira 1000 ° C. Mawonekedwe awo ofananira ndi kukula kwamafuta okhala ndi safiro amachepetsa kugwada ndi kutsetsereka panthawi yakukula kwa epitaxial.
3.Photovoltaic Industry: Kuchita bwino kwambiri kwa ma cell a solar kumapindula kuchokera kuzinthu zapadera za safiro mu kufalikira kwa kutentha, sintering, ndi njira zochepetsera mafilimu. Kukaniza kwa ma pin kumakhala kofunikira kwambiri m'malo opanga zinthu zambiri pomwe moyo wautali umakhudza mwachindunji mtengo wopangira.
4.Precision Optics & Electronics Processing: Kupitirira ntchito zogwiritsira ntchito semiconductor, Sapphire Lift Pins amapeza kugwiritsidwa ntchito pogwiritsira ntchito zipangizo zowoneka bwino, zipangizo za MEMS, ndi magawo apadera omwe kukonza kopanda kuipitsidwa ndi kupewa kukanda kuli kofunika kwambiri. Makhalidwe awo otchinjiriza magetsi amawapangitsa kukhala oyenera kugwiritsa ntchito zida zomwe zimakhudzidwa ndi ma electrostatic-sensitive.
Ntchito za XKH zokweza mapini a safiro
XKH imapereka chithandizo chokwanira chaukadaulo komanso mayankho makonda a Sapphire Lift Pins:
1. Ntchito Zotukula Mwambo
· Thandizo pakusintha mawonekedwe, mawonekedwe a geometric ndi mawonekedwe apamwamba
· Zosankha zakuthupi ndi malingaliro okhathamiritsa magawo aukadaulo
· Kapangidwe kazinthu kogwirizana ndi kutsimikizira koyerekeza
2. Kuthekera Kwambiri Kupanga Zinthu
· Makina olondola kwambiri okhala ndi zololera zomwe zimayendetsedwa mkati mwa ± 1μm
· Chithandizo chapadera kuphatikiza kupukuta magalasi ndi kupukuta m'mphepete
· Mayankho osankha osintha pamwamba monga zokutira zotsutsana ndi ndodo
3. Dongosolo Lotsimikizira Ubwino
Kukhazikitsa mosamalitsa kuwunika kwazinthu zomwe zikubwera ndikuwongolera njira
· Kuyang'ana kowoneka bwino kowoneka bwino komanso kusanthula kapangidwe kapamwamba
· Kupereka malipoti oyesa magwiridwe antchito azinthu
4. Ntchito Zothandizira
· Kutumiza mwachangu kwazinthu zokhazikika
· Kuwongolera kwazinthu zodzipatulira zamaakaunti akuluakulu
5. Thandizo laukadaulo
· Kufunsira mayankho a mafunso
· Kuyankha mwachangu pambuyo pogulitsa
Tadzipereka kupereka zinthu zapamwamba za Sapphire Lift Pins ndi ntchito zaukadaulo kuti tikwaniritse zofunikira za semiconductor, LED ndi mafakitale ena apamwamba.
