Foundations of Crystallography

 

Acta Cryst. (2006). A62, 413-418  [ doi:10.1107/S0108767306028704 ]

Orthorhombic sphere packings. I. Invariant and univariant lattice complexes

W. Fischer, H. Sowa and E. Koch

Synopsis: All homogeneous sphere packings were derived that refer to the invariant and univariant lattice complexes with orthorhombic symmetry. Examples of corresponding crystal structures are given.

Online 21 October 2006

 

Acta Cryst. (2006). A62, 419-433  [ doi:10.1107/S0108767306030091 ]

Discrete tomography of planar model sets

M. Baake, P. Gritzmann, C. Huck, B. Langfeld and K. Lord

Synopsis: A special class of planar mathematical quasicrystals, i.e. the class of the so-called cyclotomic model sets, is introduced and the main algorithmic problems of the discrete tomography of these sets are discussed.

Online 21 October 2006

 

Acta Cryst. (2006). A62, 434-443  [ doi:10.1107/S0108767306032892 ]

Precession electron diffraction 1: multislice simulation

C. S. Own, L. D. Marks and W. Sinkler

Synopsis: A multislice method for simulating precession electron diffraction data is presented, and simulated data are compared to experimental data for two materials systems. Dynamical diffraction effects are present in precession data but are somewhat smaller and intensity ordering is better preserved than in conventional transmission electron diffraction. Some of the implications of precession for conventional direct methods are discussed.

Online 21 October 2006

 

Acta Cryst. (2006). A62, 444-453  [ doi:10.1107/S0108767306034635 ]

Finite size effects of nanoparticles on the atomic pair distribution functions

K. Kodama, S. Iikubo, T. Taguchi and S. Shamoto

Synopsis: The finite size effects of nanoparticles on the atomic pair distribution function (PDF) are calculated; these are essential to the structural analysis of nanoparticles.

Online 21 October 2006

 

Acta Cryst. (2006). A62, 454-458  [ doi:10.1107/S010876730603604X ]

Indices of coincidence isometries of the hypercubic lattice

Y. M. Zou

Synopsis: Explicit formulas for the indices of certain coincidence isometries of the hypercubic lattice are obtained by analyzing the normal form of a rational orthogonal matrix.

Online 21 October 2006

 

Acta Cryst. (2006). A62, 459-462  [ doi:10.1107/S010876730603889X ]

Resonant scattering and multiple Bragg X-ray diffraction in LaMnO₃; a classical view

R. Colella and Q. Shen

Synopsis: It has been possible to decide, by making use of multiple Bragg scattering, between two competing models for the d-electron density lobes in LaMnO₃.

Online 21 October 2006

 

Acta Cryst. (2006). A62, 463-464  [ doi:10.1107/S0108767306023348 ]

International tables for crystallography, Vol. G: Definition and exchange of crystallographic data

Online 21 October 2006

 

Acta Cryst. (2006). A62, 464  [ doi:10.1107/S010876730602616X ]

Cristallographie

Online 21 October 2006

 

Acta Cryst. (2006). A62, 465-526  [ doi:10.1107/S010876730603279X ]

International Union of Crystallography Twentieth General Assembly and International Congress of Crystallography Florence, Italy, 23-31 August 2005

Online 21 October 2006

 

Acta Cryst. (2006). A62, 527-528  [ doi:10.1107/S010876730604298X ]

Prices of IUCr journals

Online 21 October 2006