1. Essential Parts of the Diffractometer• X-ray Tube: the source of X Rays• Incident-beam optics: condition the X-ray beambefore it hits the sample• The goniometer:…

1. X-Ray Diffraction Background and Fundamentals Prof. Thomas Key School of Materials Engineering1 2. Crystalline materials are characterized by the orderly periodic arrangements…

1. C t l St t An l iCrystal Structure Analysis X-ray Diffraction Electron DiffractionElectron Diffraction Neutron Diffraction Essence of diffraction: Bragg DiffractionEssence…

1. Basics of X-Ray Diffraction 2. Additional Training• All users must complete the EHS X-ray Safety training– the next class is Nov 20 from 1:30 to 2:30 pm in N52-496A–…

1. Basics of X-Ray Diffraction 2. Additional Training• All users must complete the EHS X-ray Safety training– the next class is Nov 20 from 1:30 to…

Basics of X-Ray Diffraction Self-User Training for the X-Ray Diffraction SEF Scott A Speakman, Ph.D. 13-4009A [email protected] (617) 253-6887 http://prism.mit.edu/xray Additional…

Chapter 3 - 1 ISSUES TO ADDRESS... • What is the difference in atomic arrangement between crystalline and noncrystalline solids? • What features of a metal’s/ceramic’s…

Slide 1Lec. 6,7 1 Slide 2 Diffraction gratings must have spacings comparable to the wavelength of diffracted radiation. Can’t resolve spacings  Spacing is the distance…

Basics of X-Ray Diffraction Self-User Training for the X-Ray Diffraction SEF Scott A Speakman, Ph.D. 13-4009A [email protected] (617) 253-6887 http://prism.mit.edu/xray Additional…

Basics of X-Ray Diffraction Self-User Training for the X-Ray Diffraction SEF Scott A Speakman, Ph.D. 13-4009A [email protected] (617) 253-6887 http://prism.mit.edu/xray Crystalline…