Treatise on Materials Science and TechnologyHerbert Herman |
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Page 236
... length " introduced by Pippard ( 1950 ) . The BCS theory yields for the coherence length of a pure superconductor : 50 = 0.18hv / kB Te ( vF = Fermi velocity ) ( 9 ) which is 102-104 Å for most superconductors . The mean extension of a ...
... length " introduced by Pippard ( 1950 ) . The BCS theory yields for the coherence length of a pure superconductor : 50 = 0.18hv / kB Te ( vF = Fermi velocity ) ( 9 ) which is 102-104 Å for most superconductors . The mean extension of a ...
Page 306
... length of 2.81 Å , the edge with triple dots , a length of 2.87 Å , and the edge with four dots , a length of 2.96 Å . In Fig . 6b , the edge of the octahedron which is marked with a single OGa3 + OR Fe3 + © үз + O 02- 306 FRANKLIN ...
... length of 2.81 Å , the edge with triple dots , a length of 2.87 Å , and the edge with four dots , a length of 2.96 Å . In Fig . 6b , the edge of the octahedron which is marked with a single OGa3 + OR Fe3 + © үз + O 02- 306 FRANKLIN ...
Page 307
... length of 2.68 Å , and the edge with double dots has a length of 2.99 Å . In Fig . 6c , the edge of the tetrahedron marked with a single dot has a length of 3.16 Å , and the edge with double dots has a length of 2.87 Å . The distortion ...
... length of 2.68 Å , and the edge with double dots has a length of 2.99 Å . In Fig . 6c , the edge of the tetrahedron marked with a single dot has a length of 3.16 Å , and the edge with double dots has a length of 2.87 Å . The distortion ...
Contents
Epitaxial Interfaces | 3 |
Thin Films | 15 |
Semiinfinite Overgrowths | 37 |
Copyright | |
11 other sections not shown
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angle anisotropy Appl approximation assumed atoms average axis c-sites calculated cations coherent concentration condition considerations constant contribution corresponding crystal curve defect density dependence determined diffusion direction discussed dislocations displacement effect elastic elastic scattering electron energy equation et al exist experimental experiments factor field flux lines follows force function garnet given gives important increasing interaction interface ions lattice length Lett limit magnetic materials measured Merwe metal method misfit mode neutron normal obtained parameter phase phonon Phys plane position potential present properties range rare earth reference region relation resolution respectively sample scattering cross section shown shows single solid solution space strain stress structure substrate superconducting surface Table temperature tetrahedral theory thermal thickness transition unit values vector X-ray