TY - RPRT TI - Direct observation of strain-enhanced hydrogen segregation and failure at high-angle grain boundaries in nickel AU - Lee, Andrew C. [Stanford University, CA (United States)] (ORCID:0000000271151717) AU - Barsotti, Adam [Stanford University, CA (United States)] (ORCID:000900013636352X) AU - Kang, Jiyun [Stanford University, CA (United States)] AU - Parakh, Abhinav [Stanford University, CA (United States); Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States)] (ORCID:0000000229137073) AU - Paz-Suaznabar, Oscar [Stanford University, CA (United States)] (ORCID:0009000192897729) AU - Sleugh, Andrew [Stanford University, CA (United States)] AU - Lam, Sebastian [University of California, Berkeley, CA (United States)] AU - Newcomb, Christina J. [Stanford University, CA (United States)] AU - Preefer, Molleigh [SLAC National Accelerator Laboratory (SLAC), Menlo Park, CA (United States). Stanford Synchrotron Radiation Lightsource (SSRL)] (ORCID:0000000236998613) AU - Weker, Johanna Nelson [SLAC National Accelerator Laboratory (SLAC), Menlo Park, CA (United States). Stanford Synchrotron Radiation Lightsource (SSRL)] AU - Hosemann, Peter [University of California, Berkeley, CA (United States); Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)] (ORCID:0000000322812213) AU - Gu, X. Wendy [Stanford University, CA (United States)] (ORCID:0000000154777040) PY - 2025 DO - 10.1016/j.actamat.2025.121358 UR - https://www.osti.gov/biblio/2589553 ID - 2589553 ER -