Treatise on Materials Science and TechnologyHerbert Herman |
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Page 109
... angle is the angle between ko and k1 , and is the azimuthal angle . Neutron wavelengths between 0.5 and 20 Å are used . A comparison with nuclear dimensions , which are of the order of 10-5 Å , shows that the scattering length a is ...
... angle is the angle between ko and k1 , and is the azimuthal angle . Neutron wavelengths between 0.5 and 20 Å are used . A comparison with nuclear dimensions , which are of the order of 10-5 Å , shows that the scattering length a is ...
Page 215
... ANGLE SCATTERING AT t = 0 Between 1957 and 1960 in a period of growing importance of X - ray small angle scattering the discovery of double Bragg scattering as a parasitic scatter- ing process caused a sudden stop . For a 1.54 Å X - ray ...
... ANGLE SCATTERING AT t = 0 Between 1957 and 1960 in a period of growing importance of X - ray small angle scattering the discovery of double Bragg scattering as a parasitic scatter- ing process caused a sudden stop . For a 1.54 Å X - ray ...
Page 217
... angle scattering a quadratic pattern if the incident neutron beam is parallel to the precipitation Fig . 41. Photograph of neutron small angle scattering from Ticonal ( by courtesy of J. Lerch ) . White areas are neutron intense regions ...
... angle scattering a quadratic pattern if the incident neutron beam is parallel to the precipitation Fig . 41. Photograph of neutron small angle scattering from Ticonal ( by courtesy of J. Lerch ) . White areas are neutron intense regions ...
Contents
Epitaxial Interfaces | 3 |
Thin Films | 15 |
Semiinfinite Overgrowths | 37 |
Copyright | |
11 other sections not shown
Common terms and phrases
a-site alloy Amer anisotropy Appl approximation atoms average axis B₁ Bragg Bragg reflections c-sites calculated cations coefficients coherent compounds concentration configuration constant Cooper pairs curve Debye-Waller factor defect density dependence discussed displacement elastic electron energy epitaxial equation experimental factor ferrimagnetic field film flux lines function garnet garnet structure GdIG Geller IAEA impurity Inelastic Scattering interaction interface iron garnets k₁ lattice constant lattice parameter Lett magnetic magnetocrystalline anisotropy measured Merwe method misfit misfit dislocations mode neutron scattering normal obtained overgrowth phase phonon Phys plane potential Proc properties rare earth rare earth ions reciprocal lattice resolution sample scattering cross section shown in Fig single crystal small angle solid strain stress sublattice substrate superconducting surface symmetry Table temperature tetrahedral thermal thickness transition metal values vector X-ray YGaG