TY - GEN AU - Bakkali, Hicham AU - Domínguez de la Vega, Manuel A4 - Ciencia de los Materiales e Ingeniería Metalúrgica y Química Inorgánica A4 - Física de la Materia Condensada PY - 2025 SN - 1873-4979 SN - 0167-577X UR - http://hdl.handle.net/10498/36902 AB - This study maps the electrical behavior across a 7 × 7 μm2 nanogranular ultrathin Pd-ZrO2 film, revealing nonlinear I-V characteristics indicative of single-electron tunneling. Following the Coulomb blockade power law I ∼ (V − Vt)ξ with a scaling... LA - eng PB - Elsevier B.V. KW - Conductive atomic force microscopy KW - Electrical characteristics KW - anogranular ultrathin films KW - Single-electron tunneling TI - Unveiling single-electron tunneling in nanogranular ultrathin films for sensor applications via hyperspectral conductive AFM DO - 10.1016/j.matlet.2024.137932 ER -