al2o3 crystal substrate sapphire wafer

Brand Name:zmsh

Model Number:wafer-5inch R

Place of Origin:china

Sapphire Crystal Cr3+Doped Ruby Cr Al2O3 Crystal Substrate Ruby Wafer Polishing Specification for Laser Grade Orientation Tolerence <0.5° Thickness/Diameter Tolerance ±0.05 mm Parallel 10'' Perpendicular 5' surface Quality 10/5 Wavefront Distortion λ/4@632nm Surface Flatness λ/8@632nm Clear Aperture >90% Chamfer <0.2×45° Maximum dimensions dia 120mm 5 inch Specification Material: Single crystal Al2O3...

Brand Name:CSIMC

Model Number:Sapphire (Al2O3)

Place of Origin:China

... Sapphire crystal, offering unparalleled durability and exceptional optical properties. Ideal for a range of applications including optics, sensors, and high-end jewelry, Sapphire crystal wafers are the perfect choice for those who demand the ultimate in

Brand Name:ZMKJ

Model Number:4inch sapphire

Place of Origin:CHINA

...Sapphire Substrate wafers thickness 1.5mm C-a 4inch dia100mm prime grade DSP/SSP 0.5mm thickness Al2O3 Sapphire wafers TYPICAL CHOICES FOR PART ORIENTATION: Why Sapphire? Zero Degree: The direction of view is parallel to the optical axis of the crystal 90 Degree: The direction of view is perpendicular to the optical axis of the crystal...

Place of Origin:Chongqing, China

6 Inch Sapphire Wafer Sapphire Substrate For Led Sapphire (Sapphire, also known as white sapphire, molecular formula Al2O3) single crystal is an excellent multifunctional material. It has high temperature resistance, good thermal conductivity, high ...

Brand Name:Silian

Model Number:2inch double side polished

Place of Origin:China

Dia 51mm 2 inch Sapphire Substrate Wafer Double Side Polished DSP Wafer Description Al2O3 single crystal (Sapphire, also known as white stones, sapphire) has good thermal properties, excellent electrical characteristics and dielectric properties, and anti-...

Brand Name:ZG

Model Number:MS

Place of Origin:CHINA

... the most popular ceramic substrate which has excellent heat resistance, high mechnical strength , abrasion resistance and small dielectric loss . The surface of alumina substrate is quite smooth and low porosity , 99.6% alumina substrate is suitable for

Brand Name:jingjing

Place of Origin:China

...Sapphire Materials Single Crystal Sapphire Substrates / Sapphire Plates Why choose Sapphire? One of the hardest materials available Superior IR & UV transmission compared to other optical materials Highly scratch & abradant resistant Highly chemical resistant Maximum temperature rating of almost 2000℃ Excellent dielectric & loss tangent performance Product Paramenters: Product Name Sapphire...

Brand Name:PAM-XIAMEN

Place of Origin:China

...Crystal Plane Si-GaN Freestanding GaN Substrate -Powerway Wafer PAM-XIAMEN has established the manufacturing technology for freestanding (Gallium Nitride)GaN substrate wafer which is for UHB-LED and LD. Grown by hydride vapour phase epitaxy (HVPE) technology,Our GaN substrate has low defect density and less or free macro defect density. PAM-XIAMEN offers full range of GaN and Related III-N Materials including GaN substrates...

Brand Name:Crystro

Model Number:CR210127-06

Place of Origin:China

...Wafer Gadolinium gallium garnet(GGG) is a special substrate magneto optical flims.substituted iron garnet epitaxial films, which is good material for YIG,and BIG flim. Substituted Gadolinium Gallium Garnet (SGGG) is used as substrates for liquid epitaxy. The lattice parameter of our crystals is well controlled and the surface polish finishing is of the highest quality, allowing a perfect epitaxy. Crystal

Country/Region:china

GaN on Sapphire wafer manufacturer 2 Inch GaN SubstrateAs the leading manufacturer of GaN substrate, Homray Material Technology provide GaN On Sapphire wafer. The size are 2inch and 4 inch. GaN layer thickness is 4.5um±0.5um or 20um±2um. @font-face{ font...

Brand Name:Jinghui ceramics

Model Number:JH.MC.018

Place of Origin:Hunan, China

Heat Dissipation Aluminum Nitride Metallized Ceramic CoB Wafer Specification of ceramic metallised substrate: 1. Available material: Alumina(Al2O3), Aluminum nitride (AlN) and Beryllia (BeO) 2. Size capability: min. size to be 1mm x 1mm, max. size to be ...

Brand Name:CAEC

Place of Origin:Henan, China

...Substrate Application The grinding wheels for LED substrate are mainly used for back thinning of 2”, 4” and 6”LED epitaxial wafers. They can be used steadily on the Japanese, Korean and Taiwanese grinders with high performance. Workpiece: sapphire epitaxial wafer, SiC substrate epitaxial wafer, Si substrate epitaxial wafer. Material of workpiece: Synthetic sapphire, SiC ,single crystal...

Brand Name:Hiner-pack

Model Number:Including 2-Inch,3-Inch,4-Inch,5-Inch,6-Inch

Place of Origin:Made In China

...Box, Polypropylene, Cleanroom Class 100 Grade. High-quality cleanroom class 100 grade single wafer carrier cases are commonly uséd for the storage, transport, and handling of semiconductor wafers, sapphire wafers, or other single-crystal substrates. These

Brand Name:GONA

Model Number:EM-A

Place of Origin:China

.... Its crystal structure is a hexagonal lattice structure. It is commonly used in A-Plane, C-Plane, and R-Plane. Due to its wide optical transmission band, sapphire has good transparency from near-ultraviolet (190nm) to mid infrared light. Therefore, it

Brand Name:wuxi special ceramic

Place of Origin:Made in China

Model Number:wafer

alumina wafers for thin film circuits,alumina wafers for semiconductor processing,sensor component substrates We are able to manufacture alumina wafers up to a maximum size of φ300mm (φ12 inch). With a high density and few pores, it is possible to form ...

Brand Name:Mingrui

Model Number:XF-1052

Place of Origin:China

...Al2O3 Ceramic Disc / Cylinder / Disk / Alumina Ceramic Wafer Tag: Alumina ceramic wafer Alumina ceramic cylinder Large diameter Alumina Wafers We are able to manufacture alumina wafers up to a maximum size of φ300mm (φ12 inch). With a high density and few pores, it is possible to form fine circuit patterns. We also handle substrates with fine rounded/square holes or slits, as well as polished substrates...

Place of Origin:China

Brand Name:CRYLINK

Model Number:CRYLINK-Ti:Sapphire Crystal

...-wave lasers, mode-locked oscillators, chirp-pulse amplifiers, thin disk oscillators/amplifiers and lidars. Moreover, the absorption band of Ti:Sapphire is centered at 490 nm, ranging from 400 to 650 nm,

Brand Name:SIGNI

Model Number:SS

Place of Origin:CN

..., silicon wafer, gallium arsenide and GaN wafer. This kind of grinding wheel developed in out company can replace foreign products. They can be used steadily on the Japanese, Korean grinders with high performance. ...

Brand Name:JOPTEC

Place of Origin:HEFEI, CHINA

Gadolinium Gallium Garnet (GGG) single crystal is material with good optical, mechanical and thermal properties which make it promising for use in fabrication of various optical components as well as substrate material for magneto - optical films and high...

Brand Name:KEGU

Place of Origin:China

Model Number:Customizable

...Wafer Grinding Alumina Ceramic Plate​ ● Specification WCA WCA-3 Al2O3 % ≥99.5 ≥99.5 Original Crystal μm 10-20 ~3.0 Density g/cm3 ≥0.8 ≥0.6 Oil Absorption % ≤65 ≤75 Shape plate Application Used for mirror finish polishing in the electronics industry, etc. Appreance White powder Application: lapping and polishing of semiconductor monocrystalline silicon wafers and crystal wafers...