Greg Larsen R&D Staff Contact 865.341.0264 | LARSENGS@ORNL.GOV All Publications Polymer, Additives, and Processing Effects on N95 Filter Performance High-Strength Polylactic Acid (PLA) Biocomposites Reinforced by Epoxy-Modified Pine Fibers Organizations Energy Science and Technology Directorate Manufacturing Science Division Composite Science and Technology Section Extreme Environment Materials Process Group User Facilities Manufacturing Demonstration Facility