The photoluminescence adjustment of red phosphors ANaWO2F4:Mn4+ (A = Li, Na, K) by suitable tolerance factor designing
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-020-03004-7
Abstract: Mn4+-activated perovskite-structured ANaWO2F4 (A = Li, Na, K) red phosphors were successfully prepared by a facile co-precipitation method. By changing the A-site ions, the tolerance factor (t) of host material ANaWO2F4 became adjustable. Red emissions… read more here.
Keywords: mn4; photoluminescence; red phosphors; tolerance factor ... See more keywords
Breaking the Boundaries of the Goldschmidt Tolerance Factor with Ethylammonium Lead Iodide Perovskite Nanocrystals
Sign Up to like & getrecommendations! Published in 2024 at "ACS Nano"
DOI: 10.1021/acsnano.4c14536
Abstract: We report the synthesis of ethylammonium lead iodide (EAPbI3) colloidal nanocrystals as another member of the lead halide perovskites family. The insertion of an unusually large A-cation (274 pm in diameter) in the perovskite structure,… read more here.
Keywords: tolerance factor; lead iodide; perovskite nanocrystals; lead ... See more keywords
Tolerance Factor for Stabilizing 3D Hybrid Halide Perovskitoids Using Linear Diammonium Cations.
Sign Up to like & getrecommendations! Published in 2022 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.1c11803
Abstract: Three-dimensional (3D) halide perovskites have attracted enormous research interest, but the choice of the A-site cations is limited by the Goldschmidt tolerance factor. In order to accommodate cations that lie outside the acceptable range of… read more here.
Keywords: diammonium cations; tolerance factor; tolerance; halide ... See more keywords
Tolerance Factor Approach for the Design of Quaternary Materials as Applied to the A2Ln4Cu2nQ7+n Homologous Series.
Sign Up to like & getrecommendations! Published in 2024 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.4c08941
Abstract: The design of novel quaternary materials can be a chemically challenging endeavor. Here, we show that a new tolerance factor, we herein call the quaternary tolerance factor (QTF), akin to the Goldschmidt ratio, can be… read more here.
Keywords: tolerance factor; quaternary materials; homologous series; series ... See more keywords
Rethinking tolerance factor analysis for chalcogenide perovskites.
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DOI: 10.1039/d4mh00689e
Abstract: Tolerance factor analysis has been widely used to predict suitable compositions for oxide and halide perovskites. However, in the case of the emerging chalcogenide perovskites, the predictions from the tolerance factor have failed to align… read more here.
Keywords: tolerance factor; factor; factor analysis; chalcogenide perovskites ... See more keywords
A20 is an immune tolerance factor that can determine islet transplant outcomes.
Sign Up to like & getrecommendations! Published in 2019 at "JCI insight"
DOI: 10.1172/jci.insight.131028
Abstract: Islet transplantation can restore lost glycemic control in type 1 diabetes subjects, but is restricted in its clinical application by limiting supplies of islets and the need for heavy immune suppression to prevent rejection. TNFAIP3,… read more here.
Keywords: tolerance factor; a20 immune; islet; immune tolerance ... See more keywords