Examine semiconductor materials; atomic orbitals to energy band structure of semiconductors; charge carrier transport, electron-hole generation and recombination; p-n junctions and Schottky barriers; bipolar and field-effect transistors; and optoelectronic devices. Three lecture hours a week for one semester. Electrical and Computer Engineering 339 and Electrical Engineering 339 may not both be counted. Prerequisite: Mathematics 427J or 427K, Physics 303L, and Physics 105N OR 103N with a grade of at least C- in each.