Fluorinated 2D Lead Iodide Perovskite Ferroelectrics.
Sign Up to like & getrecommendations! Published in 2019 at "Advanced materials"
DOI: 10.1002/adma.201901843
Abstract: Hybrid perovskite materials are famous for their great application potential in photovoltaics and optoelectronics. Among them, lead-iodide-based perovskites receive great attention because of their good optical absorption ability and excellent electrical transport properties. Although many… read more here.
Keywords: perovskite ferroelectrics; iodide perovskite; ferroelectricity; lead iodide ... See more keywords
Influence of organic cations on intrinsic properties of lead iodide perovskite solar cells
Sign Up to like & getrecommendations! Published in 2018 at "Organic Electronics"
DOI: 10.1016/j.orgel.2018.08.016
Abstract: Abstract A comprehensive study of the intrinsic properties including internal absorption, charge recombination and internal quantum efficiency of lead iodide perovskite solar cells (PeSCs) based on CH3NH3PbI3 (MAPbI3) and HC(NH2)2PbI3 (FAPbI3) perovskites is presented. The… read more here.
Keywords: iodide perovskite; perovskite solar; charge; lead iodide ... See more keywords
Phase-Pure Hybrid Layered Lead Iodide Perovskite Films Based on a Two-Step Melt-Processing Approach
Sign Up to like & getrecommendations! Published in 2019 at "Chemistry of Materials"
DOI: 10.1021/acs.chemmater.9b01265
Abstract: Layered lead halide perovskites have recently been heavily investigated due to their versatile structures, tunable electronic properties, and better stability compared with 3D perovskites and have ... read more here.
Keywords: phase pure; lead iodide; pure hybrid; iodide perovskite ... See more keywords
Structural Stability of Iodide Perovskite: A Combined Cluster Expansion Method and First-Principles Study
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.7b07910
Abstract: To aid the development of Pb-free perovskite solar cells, the stability of the iodide perovskite structure ABI3 has been investigated by first-principles calculations, Bader charge analysis, and the cluster expansion method. At the A sites,… read more here.
Keywords: iodide perovskite; expansion method; stability iodide; cluster expansion ... See more keywords
Strain induced electronic structure variation in methyl-ammonium lead iodide perovskite
Sign Up to like & getrecommendations! Published in 2018 at "Scientific Reports"
DOI: 10.1038/s41598-018-25772-3
Abstract: Methyl-ammonium lead iodide perovskite (CH3NH3PbI3) has drawn great attention due to its excellent photovoltaic properties. Because of its loosely compacted structure, the structural, electronic and optical properties of CH3NH3PbI3 are sensitive to external modulations. Strain… read more here.
Keywords: iodide perovskite; external strain; methyl ammonium; ammonium lead ... See more keywords
The first salicylaldehyde Schiff base organic-inorganic hybrid lead iodide perovskite ferroelectric.
Sign Up to like & getrecommendations! Published in 2022 at "Chemical communications"
DOI: 10.1039/d1cc05278k
Abstract: A salicylaldehyde Schiff base hybrid lead iodide perovskite [SAPD]PbI3 (SAPD = 1-((2-hydroxybenzylidene)amino)pyridin-1-ium) was found to show a robust nonlinear optical response and large spontaneous polarization. We expect this work to inspire researchers to investigate the… read more here.
Keywords: salicylaldehyde schiff; hybrid lead; lead iodide; iodide perovskite ... See more keywords
Nano dumbbells shaped silver bismuth Iodide perovskite hybrids Prepared and Enhanced the photocurrent properties
Sign Up to like & getrecommendations! Published in 2023 at "New Journal of Chemistry"
DOI: 10.1039/d3nj01064c
Abstract: A dumbbell-like silver bismuth iodide perovskite heterostructures are fabricated by heterogeneous silver growth by the modified emulsion method. Owing to the immiscibility between DMF and hexane, silver bismuth iodide precursors... read more here.
Keywords: shaped silver; silver bismuth; nano dumbbells; dumbbells shaped ... See more keywords
Bandgap modification in 0D tellurium iodide perovskite derivatives via incorporation of polyiodide species
Sign Up to like & getrecommendations! Published in 2023 at "RSC Advances"
DOI: 10.1039/d3ra00996c
Abstract: Halide perovskites provide a versatile platform for exploring the effect of non-covalent interactions, including halogen bonding, on material properties such as band gap, luminescence, and frontier orbital landscape. Herein we report six new zero-dimensional tellurium… read more here.
Keywords: tellurium iodide; halogen; polyiodide species; tellurium ... See more keywords