TY - RPRT TI - Carbon clustering and effect on hydrogen trapping in tungsten: A first-principles study AU - Yang, L. AU - Wirth, B. D. (ORCID:0000000203950285) PY - 2020 DO - 10.1016/j.commatsci.2020.109932 UR - https://www.osti.gov/biblio/1640246 ID - 1640246 ER -