Effect of thickness on the electronic structure and optical properties of quasi two-dimensional perovskite CsPbBr3 nanoplatelets
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Luminescence"
DOI: 10.1016/j.jlumin.2021.118392
Abstract: Abstract The effect of thickness of cesium lead halide perovskite CsPbBr3 nanoplatelets (NPLs) on their electronic structure and optical properties are investigated using an effective-mass envelope function theory based on the 8-band k·p model with… read more here.
Keywords: structure optical; effect thickness; thickness; cspbbr3 nanoplatelets ... See more keywords
Dual Passivation Strategy for Highly Stable Blue-Luminescent CsPbBr3 Nanoplatelets.
Sign Up to like & getrecommendations! Published in 2024 at "Inorganic chemistry"
DOI: 10.1021/acs.inorgchem.4c01725
Abstract: Blue-emitting colloidal CsPbX3 (X = Br, Cl, or I) perovskite nanocrystals have emerged as one of the most fascinating materials for optoelectronic applications. However, their applicability is hindered by poor stability and a low photoluminescence… read more here.
Keywords: cspbbr3 nanoplatelets; highly stable; cspbbr3; surface ... See more keywords
Optical Probing of Crystal Lattice Configurations in Single CsPbBr3 Nanoplatelets.
Sign Up to like & getrecommendations! Published in 2021 at "Nano letters"
DOI: 10.1021/acs.nanolett.1c02775
Abstract: Quantum-confined nanostructures of CsPbBr3 with luminescence quantum efficiencies approaching unity have shown tremendous potential for lighting and quantum light applications. In contrast to CsPbBr3 quantum dots, where the fine structure of the emissive exciton state… read more here.
Keywords: probing crystal; cspbbr3 nanoplatelets; crystal lattice; structure ... See more keywords
Temperature-Driven Transformation of CsPbBr3 Nanoplatelets into Mosaic Nanotiles in Solution through Self-Assembly
Sign Up to like & getrecommendations! Published in 2020 at "Nano Letters"
DOI: 10.1021/acs.nanolett.9b05036
Abstract: Two-dimensional colloidal halide perovskite nanocrystals are promising materials for light-emitting applications. Recent studies have focused on nanoplatelets that are able to self-assemble and transform on solid substrates. However, the mechanism behind the process and the… read more here.
Keywords: cspbbr3 nanoplatelets; microscopy; temperature driven; transformation ... See more keywords
Mn derived growth of CsPbBr3 nanoplatelets for stable and bright orange emission
Sign Up to like & getrecommendations! Published in 2024 at "Journal of Physics D: Applied Physics"
DOI: 10.1088/1361-6463/ad471a
Abstract: Mn-doped perovskites have been extensively studied in optics, magnetism, and electronics due to their orange emission. However, successful Mn doping required a high Mn/Pb feed ratio. In this paper, Mn-doped CsPbBr3 nanoplatelets (NPLs) with bright… read more here.
Keywords: orange emission; growth; cspbbr3 nanoplatelets; cspbbr3 npls ... See more keywords