computer programs
This paper shows how the power of graphics processing units can be exploited to compute the powder diffraction pattern of nano-sized objects.
research papers
Ni0.9Zn0.1O nanoparticles annealed in the temperature range 773–1223 K have been studied. The application of a cubic space group to describe the magnetic phase and neglect of a trigonal strain produced by magnetic ordering may result in structure and microstructure modelling errors.