Thermo Fisher Scientific, Boston, introduces Pathfinder X-ray microanalysis software, which is designed to process incoming data from X-ray detector technology and to provide a real-time statistical map of the chemical constituents within a sample. Scientists in fields such as metallurgy, semiconductors, and failure analysis can reduce their analysis time from hours to minutes when pairing Pathfinder software with their scanning electron microscopes and transmission electron microscopes.
“Researchers and scientists in microscopy labs are challenged to obtain consistent, reliable, and rapid answers when analyzing the most complex chemical and elemental samples,” says Thermo Fisher’s Kevin Fairfax. “Pathfinder software is designed to deliver actionable results. It takes advantage of advanced computing power and features an intuitive design that supplements an electron microscope image by rapidly identifying the chemical phases in the sample. Pathfinder represents an industry shift toward push-button operation that eliminates the need for subjective user interpretation.”
In addition, analytical microscope users conducting research and routine analysis can now perform more comprehensive and efficient microscopic studies on complex samples using Compass phase mapping. Compass classifies statistically distinct phases in the sample, and combines energy-dispersive spectroscopy and wavelength-dispersive spectroscopy analysis with the structural and morphological information from the electron microscope;
The software includes a spectral match database that automatically identifies and maps analyzed regions based on a spectral fingerprint; and advanced algorithms for background subtraction, peak deconvolution, and quantitative analysis to initiate accurate data analysis.
The software also provides full compatibility with internal data servers, enabling off-line data analysis that frees the microscope for other purposes; and a unique set of 29 image filters that provide new data enhancement tools to provide users with a clear, understandable picture of their SEM/EDS and SEM/WDS data.
www.thermofisher.com/pathfinder
