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Remix and Share
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(Complete Item Description)
- Abstract:
This course covers the following topics: X-ray diffraction: symmetry, space groups, geometry of diffraction, structure factors, phase problem, direct methods, Patterson methods, electron density maps, structure refinement, how to grow good crystals, powder methods, limits of X-ray diffraction methods, and structure data bases.
- Subject:
- Science and Technology
- Grade Level:
- Post-secondary
- Collection:
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MIT OpenCourseWare
Read the Fine Print
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(Complete Item Description)
- Abstract:
This tutorial on crystallography is broken down into equipment set-up, x-ray diffraction basics, symmetry and space groups, structure factors and phase problems, phasing techniques, model building, and real space correlation plots. Diagrams and interactive topics accompany the text, along with an interactive applet on Bragg's Law.
- Subject:
- Science and Technology
- Grade Level:
- Post-secondary
- Collection:
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NAGT Cutting Edge (SERC)
Read the Fine Print
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(Complete Item Description)
- Abstract:
This mineral database contains 4,442 individual mineral species descriptions with links and a comprehensive image library. Mineral data for individual species are linked to mineral tables by crystallography, crystal structures, X-Ray powder diffraction, chemical composition, physical and optical properties, Dana's New classification, Strunz classification, mineral specimen images, and alphabetical listings of mineral species. There also are extensive links to other external sources of mineral data and information.
- Subject:
- Science and Technology
- Grade Level:
- Post-secondary
- Collection:
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Webmineral
Remix and Share
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(Complete Item Description)
- Abstract:
The central point of this course is to provide a physical basis that links the structure of materials with their properties, focusing primarily on metals. With this understanding in hand, the concepts of alloy design and microstructural engineering are also discussed, linking processing and thermodynamics to the structure and properties of metals.
- Subject:
- Science and Technology
- Grade Level:
- Post-secondary
- Collection:
-
MIT OpenCourseWare
Remix and Share
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(Complete Item Description)
- Abstract:
This course covers the derivation of symmetry theory; lattices, point groups, space groups, and their properties; use of symmetry in tensor representation of crystal properties, including anisotropy and representation surfaces; and applications to piezoelectricity and elasticity.
- Subject:
- Science and Technology
- Grade Level:
- Post-secondary
- Collection:
-
MIT OpenCourseWare
Remix and Share
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(Complete Item Description)
- Abstract:
This resource is designed to help educators and students explore the full potential of online crystal structure databases and visualization software for enhancing teaching and learning about crystallography. The site helps teachers to locate potentially-useful crystal structure databases, highlighting differing strengths, features, ease of use, and potential educational applications. It also helps students to locate and navigate crystal structure databases and visualization software, as well as evaluate, screen, and manipulate various types of data available from these sites. The site also includes tutorials and ready-to-use exercises and activities complete with teaching notes and all supporting materials.
- Subject:
- Science and Technology
- Grade Level:
- Post-secondary
- Collection:
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DLESE Community Service Center (SERC)
