Meafaigaluega Semiconductor Laser Lift-Off
Auiliili Ata
Oloa Va'aiga o le Laser Lift-Off Meafaigaluega
Ole Semiconductor Laser Lift-Off Equipment o lo'o fa'atusalia ai se fofo e soso'o mai mo le fa'amama fa'amama o ingot i le gaosiga o meafaitino semiconductor. E le pei o auala fa'amama fa'aleaganu'u e fa'alagolago i le oloina fa'ainisinia, va'aiga uaea taimane, po'o le fa'avasegaina o vaila'au fa'ainisinia, o lenei fa'avae fa'a-leisa e ofoina atu se fa'afeso'ota'i-sa'oloto, e leai se fa'aleagaina mo le fa'a'ese'eseina o fa'amea manifinifi mai le tele semiconductor ingots.
Fa'atonuina mo mea vaivai ma maualuga le tau e pei o le gallium nitride (GaN), silicon carbide (SiC), safaira, ma le gallium arsenide (GaAs), o le Semiconductor Laser Lift-Off Equipment e mafai ai ona sa'o sa'o le tipiina o ata ata mai le tioata tioata. O lenei tekinolosi fa'atosina e matua fa'aitiitia ai otaota meafaitino, fa'aleleia atili le gaosiga, ma fa'aleleia le fa'amaoni o mea - o ia mea uma e taua tele mo masini e sosoo ai i le eletise eletise, RF system, photonics, ma micro-displays.
Fa'atasi ai ma le fa'amamafa i le fa'atonutonuina otometi, fa'apipi'i fa'alava, ma su'esu'ega feso'ota'iga a le laser-material, o le Semiconductor Laser Lift-Off Equipment ua mamanuina e tu'ufa'atasia lelei i totonu o galuega faufale semiconductor a'o lagolagoina le fetuutuuna'i o le R&D ma le fa'alauteleina o le gaosiga.
Tekinolosi & Fa'atonuga Fa'atino o Meafaigaluega Si'itia leisa
O le faagasologa o loʻo faʻatinoina e Semiconductor Laser Lift-Off Equipment e amata i le faʻamalamalamaina o le ingot foaʻi mai le tasi itu e faʻaaoga ai se uila laser ultraviolet maualuga. O lenei la'au o lo'o taula'i lelei i se loloto fa'apitoa i totonu, e masani lava i luga o se atina'e fa'ainisinia, lea e fa'ateleina ai le fa'aogaina o le malosi ona o le va'aiga mata, vevela, po'o vaila'au.
I le vaega lea e mitiia ai le malosi, fa'avevela fa'apitonu'u e o'o atu ai i le pa'u vave, fa'alauteleina o kesi, po'o le pala o se fa'alavalava (fa'ata'ita'iga, se ata fa'amamafa po'o se oxide taulaga). O lenei fa'alavelave fa'atonutonu tonu e mafua ai ona alu ese mama le vaega tioata pito i luga - ma le mafiafia o le sefulu micrometers - mai le pito i lalo.
Ole Semiconductor Laser Lift-Off Equipment e fa'aogaina ai ulu fa'ata'ita'i fa'agaioiga, fa'atonu le fa'atonu o le z-axis, ma le fa'ata'ita'i taimi moni e fa'amautinoa ai o lo'o tu'uina atu le malosi i le va'alele fa'atatau. E mafai fo'i ona fa'atulagaina meafaigaluega i le pa'u-mode po'o le tele-pulse gafatia e fa'aleleia atili ai le fa'amama ma fa'aitiitia ai le fa'alavelave. O le mea taua, talu ai e le mafai ona fa'afeso'ota'i e le laisa mea fa'aletino, o le lamatiaga o le microcracking, punou, po'o le pa'u i luga e matua fa'aitiitia.
O le mea lea ua avea ai le auala fa'amama fa'amama fa'ae'e leisa ose suiga o ta'aloga, ae maise lava i fa'aoga e mana'omia ai fa'ama'i mafolafola, ma'i'i ma'i'i ma le TTV (Total Thickness Variation).
Parameter o Meafaigaluega Semiconductor Laser Lift-Off
| Umi ole galu | IR/SHG/THG/FHG |
|---|---|
| Pulse Lautele | Nanosecond, Picosecond, Femtosecond |
| Optical System | Fa'atonu faiga fa'apitoa po'o le Galvano-optical system |
| XY Vaega | 500 mm × 500 mm |
| Tulaga Fa'agaioiga | 160 mm |
| Saosaoa o Gaoioiga | Max 1,000 mm/sec |
| Toe fai | ±1 μm pe itiiti |
| Tulaga Sa'o atoatoa: | ±5 μm pe itiiti |
| Tele ole Wafer | 2–6 inisi pe fa'apitoa |
| Pulea | Windows 10,11 ma le PLC |
| Malosiaga Sapalai Malosi | AC 200 V ± 20 V, Vaega e tasi, 50/60 kHz |
| Fua i fafo | 2400 mm (W) × 1700 mm (D) × 2000 mm (H) |
| mamafa | 1,000 kilokalama |
Talosaga Alamanuia o Meafaigaluega Lift-Off Laser
Semiconductor Laser Lift-Off Meafaigaluega e vave ona suia le auala e saunia ai mea i luga o le tele o vaega semiconductor:
- Tusa'o GaN Masini Malosi o le Laser Lift-Off Meafaigaluega
O le si'itia o ata e sili ona manifinifi GaN-on-GaN mai le tele o ingots e mafai ai ona fa'aogaina fa'ata'atiaga tu'usa'o ma toe fa'aogaina mea taugata.
- SiC Wafer Thinning mo Schottky ma masini MOSFET
Fa'aiti'itia le mafiafia o le masini a'o fa'atumauina le fa'ata'atiaga o mea - e fetaui lelei mo fa'aeletonika fa'aola vave.
- LED Fa'avae Safaira ma Mea Fa'aali o Meafaigaluega Si'itia leisa
Fa'ae'e lelei le tu'ueseeseina o fa'alava masini mai poula safaira e lagolago ai le gaosiga o le micro-LED manifinifi ma fa'amama.
- III-V Mea Fa'ainisinia o Meafaigaluega Siitia leisa
Fa'afaigofieina le tu'u'ese'esega o gaAs, InP, ma AlGaN layers mo le tu'ufa'atasiga optoelectronic maualuga.
- Manifinifi-Wafer IC ma Sensor Fabrication
Faia ni fa'alava manifinifi mo masini fa'aoso, fa'avavevave, po'o photodiodes, lea o le tele o se fa'atosina fa'atinoga.
- Fa'aeletonika Fe'avea'i ma Malamalama
Saunia mea e sili ona manifinifi e talafeagai mo fa'aaliga fetu'utu'una'i, ta'avale fa'alavalava, ma fa'amalama atamai manino.
I vaega ta'itasi, Semiconductor Laser Lift-Off Equipment o lo'o faia se sao taua i le fa'afaigofieina o le fa'aitiitiga, toe fa'aaogaina meafaitino, ma le fa'afaigofieina o faiga.
Fesili e Fai soo (FAQ) o Meafaigaluega Si'i leisa
Q1: O le a le laʻititi laʻititi e mafai ona ou ausia i le faʻaaogaina o le Semiconductor Laser Lift-Off Equipment?
A1:E masani ile va ole 10-30 microns e fa'atatau ile mea. O le fa'agasologa e mafai ona fa'amama fa'ai'uga fa'atasi ma fa'atonuga fa'aopoopo.
Q2: E mafai ona faʻaaogaina e tipiina ai ni fasi falaoa e tele mai le ingot lava e tasi?
A2:Ioe. O le tele o tagata fa'atau latou te fa'aogaina le auala e fa'ae'e ai le laser e fa'atino ai fa'asologa fa'asologa o le tele o mea manifinifi mai le tasi ingot tele.
Q3: O a mea saogalemu e aofia ai mo le faʻaogaina o le laser maualuga?
A3:Vasega 1 pa puipui, faiga fa'afeso'ota'i, talipupuni fa'alava, ma tapuni fa'aautomate o tulaga uma lava.
Q4: E faʻafefea ona faʻatusatusa lenei faiga i ili uaea taimane i tulaga tau?
A4:E ui ina maualuga le tupe fa'aalu muamua, ae fa'aitiitiina le fa'amama leisa o tau fa'aaoga, fa'aleagaina o mea, ma la'asaga pe a mae'a fa'agaioiga - fa'aitiitia le tau atoa o le umiaina (TCO) mo se taimi umi.
Q5: O le faagasologa e mafai ona faʻaogaina i le 6-inisi poʻo le 8-inisi ingots?
A5:E matua'i. O lo'o lagolagoina e le fa'avae mea'ai e o'o atu i le 12-inisi fa'atasi ai ma fa'asoa fa'alava toniga ma la'asaga gaio'i tetele.
Faatatau ia tatou
XKH faʻapitoa i atinaʻe tekonolosi, gaosiga, ma faʻatau atu o tioata faʻapitoa faʻapitoa ma mea tioata fou. O a matou oloa e tautuaina mea fa'aeletonika mata, mea fa'atau eletise, ma le militeri. Matou te ofoina atu vaega opitika Safaira, ufiufi tioata telefoni feʻaveaʻi, Ceramics, LT, Silicon Carbide SIC, Quartz, ma semiconductor wafers tioata. Faatasi ai ma le tomai faʻapitoa ma meafaigaluega faʻapitoa, matou te sili atu i le gaosiga o oloa e le masani ai, faʻamoemoe e avea ma taʻutaʻua optoelectronic mea faʻatekonolosi atinaʻe.
