TY - RPRT TI - Understanding copper diffusion in CuInSe 2 with first-principles based atomistic and continuum models AU - Sommer, David E. AU - Dunham, Scott T. PY - 2021 DO - 10.1063/5.0075265 UR - https://www.osti.gov/biblio/1979000 ID - 1979000 ER -