Local Dynamics and Vibrational States in Mixed-Cation Lead mixed-Halide Perov...

We aim to fully investigate, by inelastic and quasielastic incoherent neutron scattering, vibrational and dynamics properties of mixed-cation lead mixed-halide perovskite...本研究旨在通过非弹性与准弹性非相干中子散射（inelastic and quasielastic incoherent neutron scattering）技术，全面探究混合阳离子混合卤化物铅钙钛矿（mixed-cation lead mixed-halide perovskite）的振动与动力学特性……