Introduction to Semiconductor Physics and Materials

Microelectronics power modern technology, but their functionality relies entirely on the unique physical properties of semiconductor materials. This course provides a beginner-friendly foundation in semiconductor principles, explaining how atomic structures and material characteristics drive electronic devices. You will start by learning key terminology, basic physical concepts, and energy band structures before exploring practical device mechanics. What you will learn: Understand core concepts of band theory, atomic structure, and charge carrier dynamics. Learn how intrinsic and extrinsic doping alter material conductivity. Analyze the mechanics of p-n junctions, diodes, and fundamental transistors. Explore essential materials such as silicon, germanium, and wide-bandgap compounds like silicon carbide. Practice your knowledge through targeted written self-assessment questions. The content progresses step-by-step through clear text explanations and conceptual exercises. Designed for complete beginners, students, and tech enthusiasts, this course requires no prior background in advanced electronics. Step into the world of microelectronics and build a solid understanding of semiconductor science today.