180 citations · 721 across the 20 of their papers we have counts for
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Determination of Dielectric Functions and Exciton Oscillator Strength of Two-Dimensional Hybrid Perovskites
Baokun Song, Jin Hou, Haonan Wang +10
Two-dimensional (2D) hybrid organic inorganic perovskite (HOIP) semiconductors have attracted widespread attention as a platform of next generation optoelectronic devices benefitin…
Direct evidence of weakly dispersed and strongly anharmonic optical phonons in hybrid perovskites
A. C. Ferreira, S. Paofai, A. Létoublon +8
Hybrid organolead perovskites (HOP) have started to establish themselves in the field of photovoltaics, mainly due to their great optoelectronic properties and steadily improving s…
From latent ferroelectricity to hyperferroelectricity in alkali lead halide perovskites
Guido Roma, Arthur Marronnier, Jacky Even
Using first principles calculations we show that several alkali lead halides potentially present collective ferroelectric polarization. This should occur at least at the nanoscale;…