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Showing 1 to 4 of 4 for “"grain boundary chemistry"”.
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Grain boundary chemistry and morphology of heavily doped cerium dioxide
… of the cubic fluorite structure, in which grain boundaries are known to limit the overall ionic conductivity of polycrystals. Measurements of grain boundary segregation of the aliovalent dopants Gd3+ and Ta5+ in heavily doped ceria have been made using a Vacuum Generators HB603 scanning …
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Electronic transport phenomena in polycrystalline ZnO : a study in grain boundary chemistry and electronic structure
Thesis: Ph. D., Massachusetts Institute of Technology, Department of Materials Science and Engineering, 1986
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The impact of coating architecture on the hardness, friction and wear resistance of hard and tribological nanocomposite coatings
… coating microstructure which include density, grain size, grain boundary chemistry, porosity, and grain orientation.</p><p>In this research effort bias sputter deposition, co-sputtering, and magnetron sputtering-pulsed laser deposition are used to deposit and control the formation of composite …
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The Effects of Temperature on Fracture Behavior and Fracture Mechanisms of Copper Alloys for High Heat flux Applications
Made available in DSpace on 2017-07-06T18:55:08Z (GMT). No. of bitstreams: 3 Li_Meimei_MS.pdf: 41567594 bytes, checksum: dce44a7ecbfc865b1e4d3aea199d02ad (MD5) Li_Meimei_MS_ABS.pdf: 1028268 bytes, checksum: 3958467b416638279ef210f1b6cb352b (MD5) license.txt: 4813 bytes, checksum: …