Copper iron ore CuAlO2 is a wide band gap intrinsic p-type semiconductor, which has both transparency (transmittance of 80% in the visible light region) and electrical conductivity at room temperature.
Cualo2 is a wide band gap intrinsic p-type semiconductor with transparency (transmittance up to 80% in the visible region) and conductivity at room temperature,<br>
CuAlO2, a copper-iron ore, is an intrinsic P-type semiconductor with wide band gap. It has both transparency (transmittance of 80% in visible light region) and conductivity at room temperature.