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Lines on Paper
11 Jan 2017 | Teaching Materials | Contributor(s): Joshua LaForge
Students will learn how scientists use a process called X-ray diffraction to figure out the structure of things that are too small to see such as atoms, molecules, and crystal structures.This lab...
Misinterpreting X-Ray Diffraction Results
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03 Dec 2008 | Presentation Materials | Contributor(s): Thomas Key
Common mistakes and misinterpretations associated with the collection and interpretation of x-ray diffraction data.
Modern X-ray Scattering Methods for Nanoscale Materials Analysis
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15 Oct 2008 | Online Presentations | Contributor(s): Richard J. Matyi
Since its discovery by von Laue in 1912, X-ray diffraction has become an indispensable tool for
structure determinations in the physical and biological sciences. X-rays are characterized by high...
Nano*High: X-rays, Lasers, and Molecular Movies
25 Sep 2010 | Online Presentations | Contributor(s): Roger W. Falcone
X-ray imaging is an excellent method to make visible what would normally be invisible - who hasn't had an X-ray at the doctor or dentist's office before? At the Lawrence Berkeley National Lab,...
TiCN/TiNbCN Multilayer System with Enhanced Tribological Properties
20 Oct 2010 | Online Presentations | Contributor(s): Pedro Antonio Prieto
Improvement in the mechanical properties of hard coatings such monolayer (TiN, CrN, AlCN, WC-Co, TiCN) , has been achieved using compositional gradient WC/C layer, or multilayered type...
Why is sqrt(16) used in calculation of frequency given the wavelength of the light used?
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In Slide number 54 of this slideset, the calculation of frequency uses sqrt(16), given the wavelength of the light used for the diffraction.
What is the reason behind the same?
X-ray Diffraction and Reflectivity Analysis of Thin Films and Nanomaterials
29 Dec 2009 | Online Presentations | Contributor(s): Mauro Sardela
A review of x-ray analysis techniques applied to the characterization of nanomaterials will be presented with focus on x-ray lab source instrumentation similar to the facilities available at the...
[Illinois] A Microfluidic Approach for Cocrystallization of Drugs and Analysis via X-ray Diffraction
16 Dec 2013 | Online Presentations | Contributor(s): Elizabeth Horstman
The process of pharmaceutical drug development is cost- and time-intensive. Candidate drugs (CDs) are screened with many counter ions (salt or cocrystal formers) to find solid forms of the drug...
[Illinois] Biophysics 401 Lecture 4: DNA & X-Ray Diffraction
22 Sep 2015 | Online Presentations | Contributor(s): Paul R Selvin