Treatise on Materials Science and TechnologyHerbert Herman |
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Page 10
... unit area , E1 , and the surface energy per unit area , E. 2E , = Ea On a nearest neighbor bond hypothesis it follows for a hcp surface that Ea = 3ΦΝ ( 2.10 ) ( 2.11 ) where N is the number of interfacial atoms per unit 10 J. H. VAN DER ...
... unit area , E1 , and the surface energy per unit area , E. 2E , = Ea On a nearest neighbor bond hypothesis it follows for a hcp surface that Ea = 3ΦΝ ( 2.10 ) ( 2.11 ) where N is the number of interfacial atoms per unit 10 J. H. VAN DER ...
Page 114
... unit cells in volume V. R. , is the position vector in the unit cell of atom y with scattering length b ,. The incoherent scattering cross section for a small ideal crystal with more than one atom per unit cell is do ΦΩ 1 γ = e - 2wy ...
... unit cells in volume V. R. , is the position vector in the unit cell of atom y with scattering length b ,. The incoherent scattering cross section for a small ideal crystal with more than one atom per unit cell is do ΦΩ 1 γ = e - 2wy ...
Page 124
... unit cell / in direction a , when atom 8 in unit cell l ' is displaced in direction ẞ by an amount unsß . In an ideal crystal , neglecting surface effects , depends only on the difference R1- R. Hence @ph , j ( q ) = @ph , j ( ¶ + Thkl ) ...
... unit cell / in direction a , when atom 8 in unit cell l ' is displaced in direction ẞ by an amount unsß . In an ideal crystal , neglecting surface effects , depends only on the difference R1- R. Hence @ph , j ( q ) = @ph , j ( ¶ + Thkl ) ...
Contents
Epitaxial Interfaces | 3 |
Thin Films | 15 |
Semiinfinite Overgrowths | 37 |
Copyright | |
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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