Ga2O3-- Powder > 4N Purity, 100 g - Powder-Ga2O3

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Ga2O3-- Powder > 4N Purity, 100 g - Powder-Ga2O3

Name: Ga2O3-- Powder > 4N Purity, 100 g - Powder-Ga2O3
Brand: MTI
SKU: Powder-Ga2O3
Availability: OutOfStock

SKU: ga2o3-powder-4n-purity-100-g-powder-ga2o3

Price: RFQ

Description

β-Ga 2 O 3 Powder Fabrication: Ion exchange Purity: > 99.99% Particle Size: 50-100 mesh Package: 100 g per lot sealed in Plastic bag Properties Molecular formula Ga 2 O 3 Molar mass 187.444 g/mol Appearance white crystalline powder Density 6.44 g/cm 3 , alpha 5.88 g/cm 3 , beta Melting point 1900 °C, alpha 1725 °C, beta [1] Solubility in water insoluble Solubility soluble in most acids The β-Ga 2 O 3 , with a melting point of 1740C, is the most stable crystalline modification. The oxide ions are in a distorted cubic closest packing arrangement, and the gallium (III) ions are in distorted tetrahedral and octahedral sites, with Ga-O bond distances of 1.83 and 2.00 &a mp; Aring; respectively. These distortions are in fact the reasons for the great level of stability of β-Ga 2 O 3 . [10] The crystal structure of βGa 2 O 3 has been determined from singlecrystal threedimensional xray diffraction data. The monoclinic crystal has cell dimensions a =12.23±0.02, b =3.04±0.01, c =5.80±0. 01 A and β=103.7±0.3° Related Products Nano Powder A - Z Chemical A-Z Li-ion Battery Powders Power Mill / Mixer Hydraulic Press Mufflr Furnaces Tube Furnaces

Properties
Molecular formula	Ga₂O₃
Molar mass	187.444 g/mol
Appearance	white crystalline powder
Density	6.44 g/cm³, alpha 5.88 g/cm³, beta
Melting point	1900 °C, alpha 1725 °C, beta ^[1]
Solubility in water	insoluble
Solubility	soluble in most acids