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About us Diamond Endeavour Match! Pearson's CD  


Our outstanding crystal and molecular structure visualization and exploration program.


Easy-to-use software for phase identification from X-ray powder diffraction data.


Designed for the solution of crystal structures from powder diffraction data.

Pearson's Crystal Data

Database with crystal structures of inorganic materials and compounds.

Welcome to Crystal Impact

CRYSTAL IMPACT's basic goal is to develop high quality software which allows even non-specialist users to apply most recent scientific and software technologies. Key areas of activity are crystal structure solution, visualization, phase identification from powder, as well as crystal structure databases. Chemists, physicists and material scientists from industry and academic institutions in more than 60 countries all over the world use Crystal Impact's innovative software tools to determine, visualize and understand the crystal structures of their compounds, investigate the composition of their samples by powder diffraction, or search crystallographic databases for information about recent advancements in their area of research.

Latest News

December 12, 2017
A software update is available for release 2017/18 of Pearson's Crystal Data with a new version of "Structure Tidy" (for structure standardization and cell reduction). More... 
November 23, 2017
A new Match! version 3.5.3 has just become available, providing unit cell parameter refinement as well as bug fixes. More...
September 28, 2017
Release 2017/18 of Pearson's Crystal Data has just become available, with a total entry count of about 304,000. More... 
September 11, 2017
The Diamond maintenance release 4.4.1 offers a minor improvement and several bug fixes. More...
July 3, 2017
New release of the COD reference database (378,380 entries). More...

News archive...


Demo versions of all our products are available as well as several PDF brochures. More...


Crystal Impact will sponsor several meetings and distribute software media in 2017 and 2018. More...


You can register so that we can inform you by e-mail Twitter or Google+ about latest news from Crystal Impact. More...