Solid State Chemistry: Fundamentals of Structure and Defects

Solid State Chemistry is fundamental to understanding the behavior of modern materials used in electronics, energy storage, and engineering. This course provides a comprehensive, text-based introduction to the structure and properties of crystalline and amorphous solids. Upon completion, you will possess a strong conceptual framework for analyzing crystal systems, performing quantitative calculations related to density and structure, and understanding how defects influence material properties. What you'll learn: * Understand the seven crystal systems and fourteen Bravais lattices that define solid structures. * Calculate packing efficiency and density for common unit cells including simple cubic, BCC, and FCC arrangements. * Master the terminology and conventions used in describing crystal lattices and close-packed structures. * Analyze stoichiometric and non-stoichiometric defects, such as Schottky and Frenkel defects, and their physical consequences. * Apply principles to understand the electrical behavior of conductors, insulators, and modern doped semiconductors. * Practice solving quantitative problems related to unit cell dimensions, defect concentration, and density. This course begins with core definitions and terminology, progresses through detailed structural analysis and calculation methods, and concludes with an examination of the electrical and magnetic properties of solids. It is designed for absolute beginners with no prior specialized knowledge required. Start building your foundation in materials science today.