A new approach to switchable photochromic materials by combining photochromism and piezochromism together in an AIE-active molecule
Sign Up to like & getrecommendations! Published in 2017 at "Materials Chemistry Frontiers"
DOI: 10.1039/c7qm00160f
Abstract: A carbazole containing triphenylethylene derivative (TrPEBCar) has been designed and synthesized, which combines aggregation-induced emission (AIE), piezochromism and photochromism together. In the crystalline state, an intensive emission band at 448 nm was detected. After pressing… read more here.
Keywords: state; photochromic materials; piezochromism; new approach ... See more keywords
Fusion of aggregation-induced emission and photochromics for promising photoresponsive smart materials
Sign Up to like & getrecommendations! Published in 2020 at "Materials Chemistry Frontiers"
DOI: 10.1039/d0qm00522c
Abstract: Photochromic materials have been drawing considerable attention owing to their potential applications including optical devices, logic gates, data recording and storage, and chemosensors. However, most conventional photochromic compounds usually suffer from aggregation-caused quenching (ACQ), and… read more here.
Keywords: photochromic materials; aggregation induced; aggregation; practical applications ... See more keywords
Recent advances in low-power-threshold nonlinear photochromic materials.
Sign Up to like & getrecommendations! Published in 2022 at "Chemical Society reviews"
DOI: 10.1039/d1cs01144h
Abstract: Incoherent nonlinear photophysical and photochemical processes based on stepwise two-photon absorption (2PA) processes have been recently used in materials science owing to their unique photoresponses beyond one-photon processes and lower power thresholds to induce the… read more here.
Keywords: nonlinear photochromic; power threshold; low power; threshold nonlinear ... See more keywords
Reversible multiplexing optical information storage and photoluminescence switching in Eu2+-doped fluorophosphate-based tunable photochromic materials
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Materials Chemistry C"
DOI: 10.1039/d1tc00759a
Abstract: Materials exhibiting luminescent switching upon photochromic reaction have received increasing attention due to their potential applications in erasable optical storage. Nevertheless, it is still challenging to synthesize photochromic materials that selectively absorb different wavelengths of… read more here.
Keywords: photochromic materials; erasable optical; fluorophosphate; storage ... See more keywords
Aldehyde-Substituted Donor–Acceptor-Type Dithienylethenes as Novel Building Blocks for Photochromic Materials
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Chemical Research"
DOI: 10.3184/174751918x15386526000173
Abstract: Two novel donor–π–acceptor-type dithienylethene derivatives, in which the triphenylamine group acts as electron donor and the formyl group functions as electron acceptor, have been developed. Their structures were confirmed by 1H NMR, 13C NMR and… read more here.
Keywords: building blocks; photochromic materials; donor acceptor; acceptor ... See more keywords