The Fundamentals Of Neutron Powder Diffraction

File : pdf, 1.5 MB, 42 pages Download : http://artikel-software.com/blog TOC I. INTRODUCTION I.1 Structure and Properties I.2 Diffraction I.3 The Meaning of �Structure� I.4 Crystals and Powders I.5 Scattering, Diffraction and Absorption II. METHODS II.1 Definitions II.2 Basic Theory II.3 Instrumentation II.4 The BT1 Spectrometer at the NISTResearch Reactor II.5 Scattering of Neutrons and X-rays II.6 Absorption of Neutrons and X-rays II.7 Incoherent Scattering II.8 Atomic Disorder II.9 Magnetic Scattering II.10 Rietveld Profile Refinement III.EXAMPLES III.1 High Temperature Superconductors III.2 Colossal Magnetoresistors III.3 Residual Stress Measurements III.4 Carbon-60