ScAlMgO4 Crystal Substrates, China ScAlMgO4 Crystal Substrates Supplier

ScAlMgO4 Crystal Substrates - No.1-1

ScAlMgO4 Crystal Substrates For Sale, Most Competitive Price, Fast Delivery, Custom Service, Wholesale ScAlMgO4 Crystal Substrates, Made in China, High Quality Products!, China ScAlMgO4 Crystal Substrates,Crystal Substrates, Supplier, Manufacturer.

DescriptionScAlMgO4（MgScAlO4,Website:http://www.meta-laser.com,SCAM） crystal is a kind of GaN and ZnO heteroepitaxy recently developed with the ideal substrate material, currently it match the GaN and ZnO best in the new substrate materials.ScAlMgO4 crystals are hexagonal system,which lattice constant a = 0.3246 nm, c = 2.5195 nm, with rhombohedron layered structure, similar to wurtzite nitrides and the structure of zinc oxide.SpecificationPolishing Specifications for Substrate GradeⅠOrientation Tolerence<30ˊThickness/Diameter Tolerance±0.10 mmSurface Flatness<(λ-2λ)@632nmSurface Quality(1.0-2.0)nmParallel10ˊPerpendicular60ˊChammfer<0.2×45°Polishing Specification for Substrate Grade ⅡOrientation Tolerence<18ˊThickness/Diameter Tolerance±0.05 mmSurface Flatness<(λ/2-λ/4)@632nmSurface Quality(0.3-1.0)nmParallel1ˊPerpendicular30ˊChammfer<0.2×45°Polishing Specification for Substrate Grade ⅢOrientation Tolerence<12ˊThickness/Diameter Tolerance±0.02 mmSurface Flatness(λ/4-λ/6)@632nmSurface Quality<0.3nmParallel45〞Perpendicular20ˊChammfer<0.2×45°

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MetaLaser is a manufacturer and supplier of Single Crystal Materials and optical components used in lasers,Website:http://www.meta-laser.com, imaging and other optical areas. Meta Photonics is one of the high tech company of Nanjing Institute of Advance Laser Technology(NIALT), which is the only one industrialization base of Shanghai Institute of Optics and Fine Mechanics (SIOM), Chinese Academy of Sciences. http://www.meta-laser.com