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Teaching Program
Caltech Courses, 2007-2008
Topics:
Crystalline and amorphous structure, defects in crystals, thermodynamics,
phase diagrams, properties of materials: mechanical, electrical, optical
and magnetic
- MS
142 - Applications of Diffraction Techniques in Materials Science - Spring, 2008
Topics:
Experimental methods in X-ray powder diffraction, quantitative phase analysis, crystallite size
measurement, lattice parameter refinement, internal stress measurement,
quantification of preferred orientation (texture) in materials, Rietveld
refinement, and determination of structural features from small angle
scattering
Recently Offered Courses
Topics:
Phase transformations in solids
Topics:
Overview of quantum mechanics of atoms, molecules and solids, molecular
orbitals, chemical bonding, band structures, point defects, line defects
(dislocations).
-
Topics:
Experimental methods, quantitative phase analysis, crystallite size
measurement, lattice parameter refinement, internal stress measurement,
quantification of preferred orientation (texture) in materials, Rietveld
refinement, and determination of structural features from small angle
scattering
Stand-alone Tutorials
- Fuel
Cells - Learn the basics of fuel cell operation, and why these devices
will play a critical role in a sustainable energy future.
Here's
a tutorial put together by Los Alamos National Laboratory, emphasizing
Polymer Electrolyte Membrane (PEM) fuel
cells for automotive applications (in pdf format). You may
also be interested in a pamphlet put together by the National Energy
Techology Lab, emphasizing market and technology aspects of higher
temperature fuel cells.
Here's
a "popular press" article on our solid
acid fuel cells which appeared in the Caltech publication
ENGenious.
- A.C.
Impedance Spectroscopy - See how to measure grain boundary and bulk
conductivity in a single experiment.
- Structure and Symmetry - Learn the connection between abstract
symmetry theory and the real structures of solids.
- Symmetry Constraints on Material Properties - Gain an understanding
of the interrelationship between crystalline symmetry and constraints
on the tensor properties of materials
- X-ray
Diffraction of Crystalline Solids - Take a relaxed tour that relates
structure, symmetry and X-ray diffraction.
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