Multiple choice Among the following lead compounds, ________ is a semiconductor material. lead(II) sulfate lead selenide lead(II) sulfide lead zirconate titanate Reveal answer Fill a bubble to check yourself B Correct answer Explanation Lead selenide is a semiconductor material. It forms cubic crystals of the NaCl structure. It has a direct bandgap of 0.27 eV at room temperature. It is a grey crystalline solid material.