Gallium arsenide
Chemical compound
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Gallium arsenide is a III-V direct band gap semiconductor with a zinc blende crystal structure.
Gallium arsenide is used in the manufacture of devices such as microwave frequency integrated circuits, ... Wikipedia
IUPAC ID: Gallium arsenide
Formula: GaAs
Density: 5.32 g/cm³
Melting point: 2,260°F (1,238°C)
Molar mass: 144.645 g/mol
Appearance: Gray crystals
Band gap: 1.424 eV (at 300 K)