This book explains concepts of transmission electron microscopy (TEM)
and x-ray diffractometry (XRD) that are important for the
characterization of materials. The fourth edition adds important new
techniques of TEM such as electron tomography, nanobeam diffraction, and
geometric phase analysis. A new chapter on neutron scattering completes
the trio of x-ray, electron and neutron diffraction. All chapters were
updated and revised for clarity. The book explains the fundamentals of
how waves and wavefunctions interact with atoms in solids, and the
similarities and differences of using x-rays, electrons, or neutrons for
diffraction measurements. Diffraction effects of crystalline order,
defects, and disorder in materials are explained in detail. Both
practical and theoretical issues are covered. The book can be used in an
introductory-level or advanced-level course, since sections are
identified by difficulty. Each chapter includes a set of problems to
illustrate principles, and the extensive Appendix includes laboratory
exercises.