TY - RPRT TI - Mapping the Microhardness of Al Matrix in U-7Mo/Al Dispersion Fuels at Medium and High Burn-up by in situ Nanoindentation AU - Teng, Fei [Idaho National Laboratory (INL), Idaho Falls, ID (United States)] (ORCID:0000000338329138) AU - Salvato, Daniele [Idaho National Laboratory (INL), Idaho Falls, ID (United States)] (ORCID:0000000218666500) AU - Mauseth, Tanner Jason [Idaho National Laboratory (INL), Idaho Falls, ID (United States)] (ORCID:0000000195740463) AU - Howard, Cameron Boyd [Idaho National Laboratory (INL), Idaho Falls, ID (United States)] (ORCID:000000015134213X) AU - Leenaers, Ann [Belgian Nuclear Research Center (Belgium)] (ORCID:0000000220605096) AU - Zhu, Yingxin [Pennsylvania State Univ., University Park, PA (United States)] AU - Yang, Yang [Pennsylvania State Univ., University Park, PA (United States)] AU - Robinson, Adam B. [Idaho National Laboratory (INL), Idaho Falls, ID (United States)] (ORCID:0000000196104039) AU - Giglio, Jeffrey J. [Idaho National Laboratory (INL), Idaho Falls, ID (United States)] (ORCID:000000020877927X) AU - Cole, James I. [Idaho National Laboratory (INL), Idaho Falls, ID (United States)] PY - 2026 DO - 10.1016/j.matdes.2026.116264 UR - https://www.osti.gov/biblio/3383047 ID - 3383047 ER -