TY - RPRT TI - Concavity-based local erosion and sphere-size-based local dilation applied to lithium-ion battery electrode microstructures for particle identification AU - Usseglio-Viretta, Francois L.E. [National Renewable Energy Laboratory (NREL), Golden, CO (United States)] (ORCID:0000000275598874) AU - Gasper, Paul [National Renewable Energy Laboratory (NREL), Golden, CO (United States)] (ORCID:0000000188349458) AU - Prakash, Nina [National Renewable Energy Laboratory (NREL), Golden, CO (United States)] (ORCID:0000000166530694) AU - Popeil, Melissa [National Renewable Energy Laboratory (NREL), Golden, CO (United States)] (ORCID:000000022039855X) AU - Smith, Kandler [National Renewable Energy Laboratory (NREL), Golden, CO (United States)] (ORCID:0000000170110377) AU - Finegan, Donal P. [National Renewable Energy Laboratory (NREL), Golden, CO (United States)] (ORCID:000000034633560X) PY - 2025 DO - 10.1016/j.commatsci.2025.113758 UR - https://www.osti.gov/biblio/2538016 ID - 2538016 ER -