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A computer aided approach to electron energy loss spectroscopy and imaging
C D Bowling1, A F Tryka, A D Casby
1University of Arkansas, Department of Computer Systems Engineering, Fayetteville 72701.
Computer Methods and Programs in Biomedicine
|June 1, 1992
Summary
This study details a custom imaging system for electron energy loss spectroscopy (EELS) and electron spectrographic imaging (ESI), enhancing elemental detection sensitivity for clinical applications.
Area of Science:
- Materials Science
- Spectroscopy
- Microscopy
Background:
- Developing advanced imaging systems for electron spectroscopy is crucial for detailed material analysis.
- Existing commercial systems may lack the flexibility for novel procedural development.
Observation:
- A custom-designed system integrating off-the-shelf hardware, custom software, and a transmission electron microscope was configured.
- The system allows full control over imaging methods and procedures.
Findings:
- The custom software enabled a new method for theoretical background image determination, improving elemental detection sensitivity.
- The system supports continuous scanning with varying energy loss for detailed elemental mapping.
Implications:
- This integrated system offers enhanced capabilities for clinical applications requiring precise elemental analysis.
- The developed procedures advance the field of electron energy loss spectroscopy and spectrographic imaging.