Revealing Photoluminescence Modulation from Layered Halide Perovskite Microcrystals upon Cyclic Compression.
Sign Up to like & getrecommendations! Published in 2019 at "Advanced materials"
DOI: 10.1002/adma.201805608
Abstract: Halide perovskites show promise for high-efficiency solar energy conversion and light-emitting diode devices owing to their bandgap, which falls within the visible optical range. However, due to their rigidity, GPa pressures are necessary to control… read more here.
Keywords: modulation; modulation layered; layered halide; revealing photoluminescence ... See more keywords
A Multiaxial Layered Halide Double Perovskite Ferroelectric with Multiple Ferroic Orders
Sign Up to like & getrecommendations! Published in 2020 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.0c02966
Abstract: Halide double perovskites have emerged as remarkable semicon-ductors owing to their non-toxicity and superior optoelectronic features. Despite recent exciting progress, halide double perovskites with bulk ferroelectricity are still sparse. Herein, we report the dis-covery of… read more here.
Keywords: double perovskite; layered halide; ferroelectric multiple; perovskite ferroelectric ... See more keywords
Prediction of room-temperature half-metallicity in layered halide double perovskites
Sign Up to like & getrecommendations! Published in 2019 at "npj Computational Materials"
DOI: 10.1038/s41524-019-0252-6
Abstract: Half-metallic ferromagnets (HMFs) that possess intriguing physical properties with completely spin-polarized current are key candidates for high-efficiency spintronic devices. However, HMFs that could simultaneously have high Curie temperature (Tc), wide half-metallic gap (ΔHM), and large… read more here.
Keywords: temperature; room temperature; layered halide; half ... See more keywords