X-ray Diffraction

DIFFRACplus TOPAS P

DIFFRAC plus TOPAS P
DIFFRACplus TOPAS P

For applications, which do not require the full features of TOPAS, an additional variant has been developed: TOPAS P.

TOPAS P is designed for profile analysis of powder data without reference to a crystal structure model. This includes Single Line Fitting up to Whole Powder Pattern Fitting, Whole Powder Pattern Decomposition (Pawley and LeBail methods), and Indexing (LSI-Index and LP-Search methods).

Applications include

  • Determination of accurate profile parameters (line positions, integrated intensities, peak widths and shapes)
  • Standardless microstructure analysis
  • Lattice parameter refinement