## Neutrons in disordered matter: proceedings Euroconference '94 : Stockholm, Sweden, 9-13 June, 1994 |

### From inside the book

Results 1-3 of 33

Page 36

Abstract From recent structural analysis of the LiNbO ,

of Small Angle X-ray Scattering [SAXS] and High Temperature Diffraction [HTD], it

has been possible to describe a local order reduced to the first neighbours.

Abstract From recent structural analysis of the LiNbO ,

**melt**, carried out by meansof Small Angle X-ray Scattering [SAXS] and High Temperature Diffraction [HTD], it

has been possible to describe a local order reduced to the first neighbours.

Page 38

Results obtained from the difference [RDFOO^-RDFfr),,,,] in the

usual data analysis, after computation of RDF(r) by Fourier transform of Q{S(Q) —

1}, the positions of the well separated peaks may be defined with an accuracy Ar/

r ...

Results obtained from the difference [RDFOO^-RDFfr),,,,] in the

**melt**From theusual data analysis, after computation of RDF(r) by Fourier transform of Q{S(Q) —

1}, the positions of the well separated peaks may be defined with an accuracy Ar/

r ...

Page 43

We have previously assumed these large O— O bonds (r0_0 = 3.3626 A) broken

in the

also highly increased or broken. Then the nearest O atoms would be O32, O34, ...

We have previously assumed these large O— O bonds (r0_0 = 3.3626 A) broken

in the

**melt**. In this case the bonds Li0— O10, Li0— Otl and Li0— O15 would bealso highly increased or broken. Then the nearest O atoms would be O32, O34, ...

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### Contents

Foreword | 5 |

The structure anomaly of liquid Ga S N Rapeanu and I Padureanu | 18 |

Neutron scattering on molten GeSnTe alloys T Halm W Hinz and W Hoyer | 33 |

Copyright | |

7 other sections not shown

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alloys amorphous analysis atoms behaviour binary bond angle bond length calculated chain Chem clusters configuration constraints 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 incoherent scattering intensity interaction interatomic intrachain lattice layer liquid Me-O measured melt metallic glasses metalloid method molecular molecules neighbours neutron diffraction neutron scattering observed obtained oxygen pair correlation functions partial structure factors peak phase photons Phys Physica Scripta Physics polymer potential radial distribution function region Reverse Monte Carlo Rietveld refinement RMC model rotation Rutherford Appleton Laboratory 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 wavevectors X-ray