Giant reversible nanoscale piezoresistance at room temperature in Sr₂IrO₄ thin films - Domingo Marimon, Neus (Institut Català de Nanociència i Nanotecnologia) ; López-Mir, Laura (Institut Català de Nanociència i Nanotecnologia) ; Paradinas Aranjuelo, Marcos (Institut de Ciència de Materials de Barcelona) ; Holy, Vaclav (Charles University. Department of Condensed Matter Physics) ; Železný, Jakuv (Institute of Physics ASCR) ; Yi, Di (University of California. Department of Materials Science and Engineering) ; Suresha, Siriyara J. (Lawrence Berkeley National Laboratory. Materials Sciences Division) ; Liu, Jian (University of California. Department of Physics) ; Rayan Serrao, Claudy (University of California. Department of Materials Science and Engineering) ; Ramesh, Ramamoorthy (University of California. Department of Physics) ; Ocal García, Carmen (Institut de Ciència de Materials de Barcelona) ; Martí Rovirosa, Xavier (Institut Català de Nanociència i Nanotecnologia) ; Catalan, Gustau (Institut Català de Nanociència i Nanotecnologia)