Tiêu đề Unit 1 (Crystal Structure and X ray Spectroscopy).pdf ✅

Introduction of crystallography CHAPTER 1. CRYSTAL STRUCTURE We will Discuss – Solid materials (crystalline and amorphous) – Crystallography – Space lattice or Crystal Lattice – Lattice Point ans Basis – Crystal Structure – Unit Cell and Primitive and Non-primitive Cell • Typical Crystal Structures (3D– 14 Bravais Lattices and the Seven Crystal System) • Elements of Symmetry • Directions, Planes and Miller Indices • X Ray Spectroscopy • Bragg’s Law and Bragg’s Spectrometer
Crystal Structure 2 Matter GASES LIQUIDS and LIQUID CRYSTALS SOLIDS matter
Crystal Structure 3 SOLID MATERIALS CRYSTALLINE Single Crystal POLYCRYSTALLINE AMORPHOUS (Non-crystalline)