This is an archive of the official website for the IUCrXVIII Congress at Glasgow in 1999. Some images and text may be missing and some links no longer work.

11.00	Surfaces, Interfaces, Liquids and Thin Films
01	Surface and interface crystallography by X-ray and neutron diffraction
02	Surfaces and catalysis
03	Dynamic diffraction methods
04	X-ray reflectivity - instrumentation / applications
05	Neutron reflectometry - techniques / applications
06	Recent liquid structure determination
07	Small angle scattering
08	Diffuse scattering
09	Interfacial structures
10	Micelles
11	Thin films and multilayers
12	Magnetic / conducting properties of thin films

12.00	Fibre Diffraction
01	Polymers - synthetic fibres
02	Structure determination from fibres
03	Biological fibre diffraction
04	Non periodic and disordered fibres

13.00	Charge, Spin and Momentum Density
01	Multipole / other modelling methods
02	Software developments
03	Applications of synchrotron data
04	Maximum entropy applications
05	Experimental methods / techniques
06	Topological analyses
07	Molecular / crystal properties from charge densities
08	Magnetization / spin densities
09	New frontiers

14.00	Diffraction Physics and Optics
01	Interferometry
02	Inelastic scattering
03	Neutron optics
04	X-ray optics; lenses, guides, focusing
05	Resonant magnetic X-ray diffraction
06	Anisotropic resonant scattering
07	Polarisation / generation and exploitation
08	Dynamical diffraction
09	Extinction and absorption
10	n-beam diffraction
11	Grazing angle incidence