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physics.app-ph2026
Structure-driven analog optical control in ion-pumped SrFeO thin-film devices
Alicia Ruiz-Caridad, Paul Nizet, Francesco Chiabrera +4
Electrochromic devices (ECDs) offer a compelling route toward low-power, non-emissive optical modulators with nonvolatile states. However, their widespread implementation is hinder…
physics.app-ph2024
Optoionic Impedance Spectroscopy (OIS): a model-less technique for in-situ electrochemical characterization of mixed ionic electronic conductors
Paul Nizet, Francesco Chiabrera, Yunqing Tang +5
Functional properties of mixed ionic electronic conductors (MIECs) can be radically modified by (de)insertion of mobile charged defects. A complete control of this dynamic behaviou…