TY - RPRT TI - Charge accumulation and solvation in $β$-NiOOH: Surface chemistry of an OER catalyst from ML-aided simulations AU - Silva, Andrea [Consiglio Nazionale delle Ricerche (CNR), Roma (Italy). Istituto Officina dei Materiali (CNR-IOM); International School for Advanced Studies (SISSA), Trieste (Italy)] (ORCID:0000000166998115) AU - Teschner, Detre [Fritz Haber Institute of the Max Planck Society, Berlin (Germany); Max Planck Institute for Chemical Energy Conversion, Mülheim-an-der-Ruhr (Germany)] (ORCID:0000000150216748) AU - Jones, Travis Elliott Loyd [Fritz Haber Institute of the Max Planck Society, Berlin (Germany); Max Planck Institute for Chemical Energy Conversion, Mülheim-an-der-Ruhr (Germany); Los Alamos National Laboratory (LANL), Los Alamos, NM (United States)] (ORCID:0000000189217641) AU - Piccinin, Simone [Consiglio Nazionale delle Ricerche (CNR), Roma (Italy). Istituto Officina dei Materiali (CNR-IOM); International School for Advanced Studies (SISSA), Trieste (Italy)] (ORCID:0000000236017141) PY - 2026 DO - 10.1063/5.0302704 UR - https://www.osti.gov/biblio/3021584 ID - 3021584 ER -