Pins dzeSapphire Lift dzePremium Crystal imwe chete Al₂O₃ Wafer lift pin
Magadzirirwo ehunyanzvi
| Kuumbwa kwemakemikari | Al2O3 |
| Kuoma | 9Mohs |
| Optic hunhu | Chikamu chimwe chete (Uniaxial) |
| Indekisi yeRefractive | 1.762-1.770 |
| Kubhururuka kwemuviri | 0.008-0.010 |
| Kupararira | Yakaderera, 0.018 |
| Lustre | Vitreous |
| Pleochroism | Pakati Nepakati kusvika Pakasimba |
| Dhayamita | 0.4mm-30mm |
| Kushivirira kwedhayamita | 0.004mm-0.05mm |
| kureba | 2mm-150mm |
| kushivirira kureba | 0.03mm-0.25mm |
| Hunhu hwepamusoro | 40/20 |
| Kutenderera kwepamusoro | RZ0.05 |
| Chimiro chakagadzirwa | magumo ese ari maviri akati sandara, mugumo mumwe chete redius, magumo ese ari maviri redius, mapini echigaro uye maumbirwo akakosha |
Zvinhu Zvikuru
1. Kuomarara Kwakanyanya Uye Kusapfeka: Nekuomarara kweMohs kwe9, kuri pasi pedhaimani chete, Sapphire Lift Pins inoratidza hunhu hwekupfeka hunopfuura zvakanyanya dzimwe nzira dzechinyakare dzesilicon carbide, alumina ceramic, kana metal alloy. Kuomarara uku kwakanyanya kunoreva kudzikira kwakanyanya kwekugadzirwa kwezvikamu uye zvinodiwa zvekuchengetedza, nehupenyu hwebasa hunowanzo kureba ka3-5 pane zvinhu zvechinyakare mukushandiswa kwakafanana.
2. Kuramba Kupisa Kwakanyanya: Yakagadzirwa kuti igare kwenguva refu pakupisa kunodarika 1000°C pasina kuora, Sapphire Lift Pins inochengetedza kugadzikana kwechimiro uye simba remuchina mukupisa kwakanyanya. Izvi zvinoita kuti ive yakakosha zvikuru mukushandiswa kwakakosha senge chemical vapor deposition (CVD), metal-organic chemical vapor deposition (MOCVD), uye high-temperature annealing systems uko kusawirirana kwekuwedzera kwekupisa kunogona kukanganisa goho remuitiro.
3. Kusashanda Kwemakemikari: Chimiro chesapphire chegirazi rimwe chete chinoratidza kusimba kunoshamisa pakurwiswa neHF acid, chlorine-based chemistry, uye mamwe magasi anowanzo sangana nawo mukugadzirwa kwe semiconductor. Kugadzikana kwemakemikari uku kunovimbisa kushanda kwakasimba munzvimbo dzeplasma uye kunodzivirira kuumbwa kwezvikanganiso zvepadenga zvinogona kukonzera kusvibiswa kwewafer.
4. Kusvibiswa Kwezvikamu Zvishoma: Zvakagadzirwa nemakristaro esapphire asina kuremara, akachena zvakanyanya (kazhinji >99.99%), mapini aya ekusimudza haaratidzi kudonha kwezvikamu zvishoma kunyangwe mushure mekushandiswa kwenguva refu. Maumbirwo awo epamusoro asina maburi uye kupenya kwakapetwa zvinosangana nezvinodiwa zvakanyanya zvekuchenesa, zvichibatsira zvakananga mukuvandudza kugona kwekugadzira ma node semiconductor epamusoro.
Kugadzira Machining Nemazvo: Tichishandisa matekiniki ekugadzira madhaimani epamusoro uye ekugadzirisa nelaser, Sapphire Lift Pins inogona kugadzirwa ne sub-micron tolerances uye surface finishes iri pasi pe 0.05μm Ra. Ma geometries akagadzirwa anosanganisira ma profiles akatetepa, magadzirirwo etipi akakosha, uye maficha ekubatanidza akabatanidzwa anogona kugadzirwa kuti agadzirise matambudziko chaiwo ekubata wafer mumichina yekugadzira yechizvarwa chinotevera.
Zvikumbiro Zvikuru
1. Kugadzira Semiconductor: Mapini eSapphire Lift anoita basa rakakosha mukugadzirisa mawafer epamusoro, achipa rutsigiro rwakavimbika uye nzvimbo chaiyo panguva yekutora mifananidzo, kunyora, kuisa, uye kuongorora. Kugadzikana kwavo kwekupisa nemakemikari kunoita kuti zvive zvakakosha muzvishandiso zveEUV lithography uye mashandisirwo epamusoro ekurongedza uko kugadzikana kwehukuru pamananometer scales kwakakosha.
2. LED Epitaxy (MOCVD): Mu gallium nitride (GaN) uye mamwe ma compound semiconductor epitaxial growth systems, Sapphire Lift Pins dzinopa rutsigiro rwakasimba rwewafer patembiricha dzinopfuura 1000°C. Hunhu hwadzo hwekuwedzera kupisa hunoenderana nesapphire substrates hunoderedza kukotama uye kutsvedza kwewafer panguva yekukura kwe epitaxial.
3. Indasitiri yePhotovoltaic: Kugadzirwa kwemaseru ezuva anoshanda zvakanyanya kunobatsira kubva muhunhu hwesafire hwakasiyana mukuparadzira kupisa kwakanyanya, kusviba, uye kuisa mafirita matete. Kusapfeka kwemapini kunonyanya kukosha munzvimbo dzinogadzirwa zvinhu zvakawanda uko kugara kwenguva refu kwezvinhu kunokanganisa zvakananga mitengo yekugadzira.
4. Kugadzirisa Magirazi Nemagetsi Nemagadzirirwo Emagetsi: Kunze kwekushandisa ma semiconductor, Sapphire Lift Pins dzinoshandiswa pakubata zvinhu zvinopenya, MEMS devices, uye ma substrates akakosha uko kugadzirisa kusina kusvibiswa uye kudzivirira kukwenya kwakakosha. Hunhu hwavo hwekudzivirira magetsi hunoita kuti dzive dzakanakira kushandiswa kwemidziyo inonzwa magetsi.
Masevhisi eXKH ekugadzira mapini ekusimudzira sapphire
XKH inopa rutsigiro rwakakwana rwehunyanzvi uye mhinduro dzakagadziriswa dzeSapphire Lift Pins:
1. Mabasa Ekuvandudza Magadzirirwo Ezvinhu
· Rutsigiro rwekugadzirisa mativi, geometric uye pamusoro pekugadzirisa
· Kusarudzwa kwezvinhu uye mazano ekugadzirisa ma parameter ehunyanzvi
· Kugadzira chigadzirwa pamwe chete uye kusimbiswa kwekufananidzira
2. Kugona Kugadzira Nemazvo
· Kugadzira michina nemazvo uye kushivirira kunodzorwa mukati me ±1μm
· Kurapa kwakakosha kunosanganisira kupukuta negirazi uye kupwanya madziro
· Mhinduro dzekugadzirisa pamusoro dzingasarudzwa dzakadai sekudzivirira kunamira
3. Sisitimu Yekusimbisa Hunhu
· Kushandiswa kwakasimba kwekuongorora zvinhu zvinouya uye kudzora maitiro
· Kuongorora kwakazara kwemaziso uye kuongorora chimiro chepamusoro
· Kupa mishumo yekuongorora mashandiro echigadzirwa
4. Mabasa eKutengesa
Kutumirwa nekukurumidza kwezvigadzirwa zvakajairwa
· Kutarisira zvinhu zvakatsaurirwa kumaakaundi makuru
5. Rutsigiro rwehunyanzvi
· Kupa mazano ekugadzirisa matambudziko ekushandisa
· Mhinduro yekukurumidzira mushure mekutengesa
Takazvipira kupa zvigadzirwa zveSapphire Lift Pins zvemhando yepamusoro uye masevhisi ehunyanzvi ehunyanzvi kuti tisangane nezvinodiwa zve semiconductor, LED nedzimwe indasitiri dzepamusoro.
