TY - RPRT TI - Diffusion Behavior of Oversized Fission Products in bcc Fe Cladding: A First-Principles Study AU - Ke, Jia-Hong [Idaho National Laboratory (INL), Idaho Falls, ID (United States)] (ORCID:0000000289317885) AU - Song, Rongjie [Idaho National Laboratory (INL), Idaho Falls, ID (United States)] (ORCID:0009000790378654) PY - 2025 DO - 10.2172/2566758 UR - https://www.osti.gov/biblio/2566758 ID - 2566758 ER -