ErAs

Materials Properties

• Crystal structure: rocksalt

• Lattice constant: 5.7427 A

• Bulk conductivity: ~70 ŒºŒ© cm

• electron concentration: 1.8x10¹⁸ cm^-3

• electron mobility: ~1100cm²/Vs

• hole concentration: 3.3x10²⁰ cm^-3

• hole mobility: ~540 cm²/Vs

• from Palmstrom_JVST_1989 and Palmstrom_JVST_1992