Peter Pauzauskie

Developing next generation multimodal chemical imaging capability by combining STEM/APT/STXM/HIM

Lead Institution

Pacific Northwest National Laboratory

Principal Investigator

Arun Devaraj

Understanding complex energy conversion and storage systems hinges upon developing a fully three-dimensional analysis of the structure and chemistry with sub-nanometer spatial and chemical resolution…

Profiling Dopant Distributions in Ion Implanted Porous Group IV Materials

Lead Institution

University of Washington

Principal Investigator

Peter Pauzauskie

Pure and doped porous group IV materials are under active investigation for a range of contemporary applications including thermoelectric, photovoltaic, water purification and nanomedicine. …

Developing Data Analytical Tools to Map Crystalline Defects from APT 3D Compositional Point Cloud Maps

Lead Institution

Environmental Molecular Sciences Laboratory

Principal Investigator

Daniel Perea

The atom-by-atom 3D point cloud composition mapping produced by Atom Probe Tomography (APT) provides the potential to directly measure nanocrystalline structure and identify specific lattice defects,…

EMSL Science Overview

Peter Pauzauskie

Projects

Developing next generation multimodal chemical imaging capability by combining STEM/APT/STXM/HIM

Profiling Dopant Distributions in Ion Implanted Porous Group IV Materials

Developing Data Analytical Tools to Map Crystalline Defects from APT 3D Compositional Point Cloud Maps