'Diffraction patterns' presentation slideshows

Chapter 38

Chapter 38. Diffraction Patterns and Polarization. Diffraction. Light of wavelength comparable to or larger than the width of a slit spreads out in all forward directions upon passing through the slit This phenomena is called diffraction

967 views • 72 slides

Chapter 38

Chapter 38. Diffraction Patterns and Polarization. Diffraction. Light of wavelength comparable to or larger than the width of a slit spreads out in all forward directions upon passing through the slit This phenomena is called diffraction

1.01k views • 72 slides

Specific heat

Specific heat. Blue=olivine, green=MgO, orange=forsterite, black=Al2O3, brown=grossular, purple=pyrope, red=CaO. Thermal expansion. Blue=olivine, green=MgO, orange=forsterite, black=Al2O3, brown=grossular, purple=pyrope, red=CaO.

657 views • 53 slides

Do it with electrons ! II

Do it with electrons ! II. TEM - transmission electron microscopy. Typical accel. volt. = 100-400 kV (some instruments - 1-3 MV) Spread broad probe across specimen - form image from transmitted electrons Diffraction data can be obtained from image area

523 views • 38 slides

Lecture 4

Lecture 4. Understanding Electromagnetic Radiation 1.5-1.7 30-Aug Assigned HW 1.1, 1.16, 1.20 1.21, 1.22, 1.23, 1.24, 1.33, 1.36 Due: Monday 6-Sept. Review 1.2-1.4. Waves transmit energy Electromagnetic Radiation Electric Field Magnetic Field

421 views • 32 slides

Understanding the TSL EBSD Data Collection System

596 views • 30 slides

Understanding the TSL EBSD Data Collection System

Understanding the TSL EBSD Data Collection System. Harry Chien, Bassem El-Dasher, Anthony Rollett, Gregory Rohrer. Overview. Understanding the diffraction patterns Source of diffraction SEM setup per required data The makeup of a pattern Setting up the data collection system

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Diffraction

580 views • 24 slides

General Wave Behavior

General Wave Behavior. Physics of Music, Spring 2014. Key Terms. traveling wave transverse wave longitudinal wave plane waves circular waves Huygen's principle reflection diffraction velocity frequency wavelength. What is a traveling wave ?.

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Diffraction: Electron and X-ray

439 views • 18 slides

MoS 2 Synthesis

562 views • 16 slides

Chapter 19 Diffraction and Interference of Light

Chapter 19 Diffraction and Interference of Light. Objectives. 19.1 Relate the diffraction of light to its wave characteristics 19.1 Explain how light falling on two closely spaced slits produces and interference pattern and use measurements to calculate wavelengths of light

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Development of Quantum Mechanics Waves

237 views • 8 slides

MATERIALS SCIENCE & ENGINEERING

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Objective

Department of Civil Engineering & Mechanics. Characterization of Coal Combustion Products for use in Asphalt & other Industries Justin Flickinger, Emil G. Bautista, Mark Moyle Advisor: Dr. Konstantin Sobolev Co-Advisors: Dr. Ahmed Faheem, Dr. Rajan Saha, Dr. Ismael Flores. F. Objective.

166 views • 3 slides

J. Miao, UCLA, DMR-0520894

3D GaN-Ga 2 O 3 Core Shell Structures Revealed by X-ray Diffraction Microscopy Jianwei Miao, UCLA, DMR 0520894.

166 views • 2 slides

Peter K. Liaw, University of Tennessee Knoxville, DMR 0421219

Major Research Instrumentation (MRI): Development of an In-Situ Neutron Scattering Facility for Research and Education in the Mechanical Behavior of Materials. Peter K. Liaw, University of Tennessee Knoxville, DMR 0421219.

310 views • 2 slides

Nanometer-scale Structure and Properties of Amorphous Alloys

Nanometer-scale Structure and Properties of Amorphous Alloys Todd Hufnagel, Johns Hopkins University, DMR 0307009.

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2 ?

Press any button. Origin of peak asymmetry in powder diffraction patterns. High 2 ? 2. Schematic of powder diffraction experiment. Low 2 ? 1. Detector slit. Severe asymmetry. Negligible asymmetry. Intensity. 0. Patterns o n powder diffractometer acquired

211 views • 1 slides

C Xiao et al. Nature 487 , 349-353 (2012) doi:10.1038/nature11230

Diffraction patterns and tilings indicating fine quasicrystallinity. C Xiao et al. Nature 487 , 349-353 (2012) doi:10.1038/nature11230.

151 views • 1 slides