Ana iya amfani da zanen busasshen ICP mai siffar PSS mai inci 2, inci 4, inci 6 don kwakwalwan LED
Babban halayyar
1. Halayen abu: Kayan da aka yi amfani da shi a cikin ƙasa shine saffir mai lu'ulu'u guda ɗaya (Al₂O₃), mai ƙarfi, juriya ga zafi mai yawa da kuma daidaiton sinadarai.
2. Tsarin saman: Ana samar da saman ta hanyar daukar hoto da kuma yin zane a cikin tsarin micro-nano na lokaci-lokaci, kamar mazugi, dala ko jerin hexagonal.
3. Aikin gani: Ta hanyar ƙirar zane-zanen saman, jimlar hasken da ke haskakawa a wurin haɗin yana raguwa, kuma ingancin fitar da hasken yana inganta.
4. Aikin zafi: Sapphire substrate yana da kyakkyawan yanayin zafi, wanda ya dace da aikace-aikacen LED mai ƙarfi.
5. Bayanan girman: Girman da aka saba da shi shine inci 2 (50.8mm), inci 4 (100mm) da inci 6 (150mm).
Manyan wuraren aikace-aikace
1. ƙera LED:
Ingantaccen ingancin fitar da haske: PSS yana rage asarar haske ta hanyar ƙirar zane, yana inganta hasken LED da ingantaccen haske sosai.
Ingantaccen ingancin girma na epitaxial: Tsarin da aka tsara yana samar da ingantaccen tushen girma ga yadudduka na epitaxial na GaN kuma yana inganta aikin LED.
2. Diode na Laser (LD):
Na'urorin laser masu ƙarfi: Babban ƙarfin lantarki da kwanciyar hankali na PSS sun dace da diodes masu ƙarfi na laser, suna inganta aikin watsa zafi da aminci.
Ƙarancin ƙarfin lantarki: Inganta haɓakar epitaxial, rage ƙarfin wutar lantarki na diode na laser, da kuma inganta inganci.
3. Mai gano hoto:
Babban ƙarfin gani: Babban ƙarfin watsa haske da ƙarancin lahani na PSS yana inganta saurin amsawa da saurin amsawar na'urar gano hoto.
Faɗin martanin haske: ya dace da gano hasken lantarki a cikin hasken ultraviolet zuwa kewayon da ake iya gani.
4. Na'urorin lantarki masu amfani da wutar lantarki:
Babban juriya ga ƙarfin lantarki: Babban rufin da kwanciyar hankali na Sapphire ya dace da na'urorin wutar lantarki masu ƙarfin lantarki.
Ingancin watsa zafi: Yawan watsa zafi yana inganta aikin watsa zafi na na'urorin wutar lantarki kuma yana tsawaita tsawon rai.
5. Na'urorin Rf:
Babban aiki mai yawa: Ƙarancin asarar dielectric da kwanciyar hankali mai zafi na PSS sun dace da na'urorin RF masu yawan mita.
Ƙarancin hayaniya: Babban lanƙwasa da ƙarancin lahani suna rage hayaniyar na'urar kuma suna inganta ingancin sigina.
6. Na'urori masu auna sigina:
Ganowa Mai Kyau: Tsarin watsa haske mai yawa da kuma daidaiton sinadarai na PSS sun dace da na'urori masu auna haske masu yawa.
Daidawa da Halitta: Daidawa da Halittar Saffir ya sa ya dace da aikace-aikacen likita da gano halittu.
Tsarin sapphire mai tsari (PSS) tare da kayan epitaxial na GaN:
Tsarin sapphire mai siffar zobe (PSS) shine madaidaicin substrate don haɓakar epitaxial na GaN (gallium nitride). Tsarin lattice na sapphire yana kusa da GaN, wanda zai iya rage rashin daidaiton lattice da lahani a cikin haɓakar epitaxial. Tsarin micro-nano na saman PSS ba wai kawai yana inganta ingancin cire haske ba, har ma yana inganta ingancin lu'ulu'u na layin epitaxial na GaN, ta haka yana inganta aiki da amincin LED.
Sigogi na fasaha
| Abu | Tsarin ƙasan Sapphire (inci 2 ~ 6) | ||
| diamita | 50.8 ± 0.1 mm | 100.0 ± 0.2 mm | 150.0 ± 0.3 mm |
| Kauri | 430 ± 25μm | 650 ± 25μm | 1000 ± 25μm |
| Tsarin Fuskar | C-plane (0001) ba tare da kusurwa ba zuwa ga M-axis (10-10) 0.2 ± 0.1° | ||
| C-plane (0001) ba tare da kusurwa ba zuwa ga A-axis (11-20) 0 ± 0.1° | |||
| Babban Tsarin Faɗi | Jirgin Sama na A (11-20) ± 1.0° | ||
| Babban Tsawon Lebur | 16.0 ± 1.0 mm | 30.0 ± 1.0 mm | 47.5 ± 2.0 mm |
| Jirgin sama na R | ƙarfe 9 | ||
| Kammala Fuskar Gaba | An tsara shi | ||
| Ƙarshen Fuskar Baya | SSP: Ƙasa mai kyau, Ra=0.8-1.2um; DSP:An goge shi da kyau, Ra<0.3nm | ||
| Alamar Laser | Gefen baya | ||
| TTV | ≤8μm | ≤10μm | ≤20μm |
| RUWAN BAKI | ≤10μm | ≤15μm | ≤25μm |
| WARP | ≤12μm | ≤20μm | ≤30μm |
| Keɓewa a Gefen | ≤2 mm | ||
| Bayanin Tsarin | Tsarin Siffa | Dome, Mazugi, Dala | |
| Tsawon Tsarin | 1.6~1.8μm | ||
| Diamita na Tsarin | 2.75~2.85μm | ||
| Sararin Tsarin | 0.1~0.3μm | ||
XKH ta ƙware wajen samar da ingantattun na'urorin sapphire masu tsari (PSS) tare da tallafin fasaha da kuma sabis bayan tallace-tallace don taimakawa abokan ciniki cimma ingantaccen ƙirƙira a fannin LED, nuni da optoelectronics.
1. Ingancin PSS mai inganci: Tsarin sapphire mai siffofi iri-iri (2 ", 4", 6") don biyan buƙatun na'urorin LED, nuni da optoelectronic.
2. Tsarin da aka keɓance: Keɓance tsarin micro-nano na saman (kamar mazugi, dala ko jerin hexagonal) bisa ga buƙatun abokin ciniki don inganta ingancin cire hasken.
3. Tallafin fasaha: Samar da tsarin aikace-aikacen PSS, inganta tsarin aiki da kuma shawarwari kan fasaha don taimakawa abokan ciniki wajen inganta aikin samfur.
4. Tallafin ci gaban Epitaxial: An samar da PSS da aka haɗa da kayan epitaxial na GaN don tabbatar da ingantaccen ci gaban Layer na epitaxial.
5. Gwaji da takaddun shaida: Bayar da rahoton duba ingancin PSS don tabbatar da cewa kayayyaki sun cika ƙa'idodin masana'antu.
Cikakken Zane
