TY - RPRT TI - Hierarchical domain structures in buckled ferroelectric free sheets AU - Pesquera, David [Catalan Institute of Nanoscience and Nanotechnology (ICN2)(Spain); Consejo Superior de Investigaciones Cientificas (CSIC) (Spain); Barcelona Institute of Science and Technology (BIST) (Spain)] (ORCID:0000000306813371) AU - Cordero-Edwards, Kumara [Catalan Institute of Nanoscience and Nanotechnology (ICN2)(Spain); Consejo Superior de Investigaciones Cientificas (CSIC) (Spain); Barcelona Institute of Science and Technology (BIST) (Spain)] AU - Checa, Marti [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States). Center for Nanophase Materials Sciences (CNMS)] (ORCID:0000000326076866) AU - Ivanov, Ilia [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States). Center for Nanophase Materials Sciences (CNMS)] (ORCID:0000000267262502) AU - Casals, Blai [Catalan Institute of Nanoscience and Nanotechnology (ICN2)(Spain); Consejo Superior de Investigaciones Cientificas (CSIC) (Spain); Barcelona Institute of Science and Technology (BIST) (Spain)] AU - Rosado, Marcos [Catalan Institute of Nanoscience and Nanotechnology (ICN2)(Spain); Consejo Superior de Investigaciones Cientificas (CSIC) (Spain); Barcelona Institute of Science and Technology (BIST) (Spain)] (ORCID:0000000339389132) AU - Caicedo, José Manuel [Catalan Institute of Nanoscience and Nanotechnology (ICN2)(Spain); Consejo Superior de Investigaciones Cientificas (CSIC) (Spain); Barcelona Institute of Science and Technology (BIST) (Spain)] (ORCID:0000000251924989) AU - Casado-Zueras, Laura [University of Zaragoza (Spain)] AU - Pablo-Navarro, Javier [University of Zaragoza (Spain); Consejo Superior de Investigaciones Cientificas (CSIC) (Spain)] AU - Magén, César [University of Zaragoza (Spain); Consejo Superior de Investigaciones Cientificas (CSIC) (Spain)] AU - Santiso, José [Catalan Institute of Nanoscience and Nanotechnology (ICN2)(Spain); Consejo Superior de Investigaciones Cientificas (CSIC) (Spain); Barcelona Institute of Science and Technology (BIST) (Spain)] AU - Domingo, Neus [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States). Center for Nanophase Materials Sciences (CNMS)] (ORCID:0000000252296638) AU - Catalan, Gustau [Catalan Institute of Nanoscience and Nanotechnology (ICN2)(Spain); Consejo Superior de Investigaciones Cientificas (CSIC) (Spain); Barcelona Institute of Science and Technology (BIST) (Spain)] AU - Sandiumenge, Felip [Institut de Ciéncia de Materials de Barcelona (Spain); Consejo Superior de Investigaciones Cientificas (CSIC) (Spain)] (ORCID:0000000313361529) PY - 2025 DO - 10.1016/j.actamat.2025.121080 UR - https://www.osti.gov/biblio/2573473 ID - 2573473 ER -