Neutrons in Disordered Matter: Proceedings Euroconference '94 : Stockholm, Sweden, 9-13 June, 1994Monique Dahlborg, Ulf Dahlborg |
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Page 52
... structural parameters . Rij = atomic distance , Z1 = partial coordination number , ARNINь = contraction of the Ni - Nb distance , αFZ = = short range order parameter ( average over values for Ni and Nb , respectively ) . aBT = short ...
... structural parameters . Rij = atomic distance , Z1 = partial coordination number , ARNINь = contraction of the Ni - Nb distance , αFZ = = short range order parameter ( average over values for Ni and Nb , respectively ) . aBT = short ...
Page 162
... structural parameters from neutron scattering data is to consider the task in two stages . These procedures are ... structural analysis can focus on the intrachain structure alone . The intrachain structure can be defined by the chemical ...
... structural parameters from neutron scattering data is to consider the task in two stages . These procedures are ... structural analysis can focus on the intrachain structure alone . The intrachain structure can be defined by the chemical ...
Page 163
... parameter space , the global minimum in x2 can be identi- fied , which represents the most probable intrachain struc- ture . Such searches provide both values for these structural parameters and an estimate of the sensitivity of the ...
... parameter space , the global minimum in x2 can be identi- fied , which represents the most probable intrachain struc- ture . Such searches provide both values for these structural parameters and an estimate of the sensitivity of the ...
Common terms and phrases
Ź alloys amorphous analysis atoms behaviour binary bond angle bond length calculated carbon black chain Chem clusters configuration contribution coordination number correlation functions corresponding Cryst crystal crystalline curves determined diffraction data diffuse scattering disorder distances distribution function doped dynamics EISF elastic electronic energy EXAFS experimental data experiments fractal graphite hydration hydrogen ice Ih intensity interaction interatomic lattice layer liquid Me-O measured melt metallic glasses metalloid method molecular molecules neighbours neutron diffraction neutron scattering Ni-Nb Ni-Ni observed obtained oxygen pair correlation functions partial structure factors peak phase photons Phys Physica Scripta Physics polymer potential Q range Qmax radial distribution function Reverse Monte Carlo Rietveld refinement RMC model rotation sample scat scattering length short range order shown simulation solid structural parameters structure factor surface surfactant symmetry Table temperature tering tion titanium dioxide total structure factor X-ray