Efficient Restraint of Intra‐Cluster Aggregation‐Caused Quenching Effect Lighting Room‐Temperature Photoluminescence
Sign Up to like & getrecommendations! Published in 2021 at "Advanced Optical Materials"
DOI: 10.1002/adom.202100757
Abstract: At room temperature (RT), the weak and strong cluster‐centered luminescence of silver and copper iodide clusters, respectively, has been widely reported. Though the central metal ions show same d10 electrons and similar coordination mode, the… read more here.
Keywords: photoluminescence; caused quenching; room temperature; temperature ... See more keywords
In Situ Methylation Transforms Aggregation-Caused Quenching into Aggregation-Induced Emission: Functional Porous Silsesquioxane-Based Composites with Enhanced Near-Infrared Emission.
Sign Up to like & getrecommendations! Published in 2019 at "ChemPlusChem"
DOI: 10.1002/cplu.201900568
Abstract: Methylation of TPA-DCM (2-(2,6-bis-4-(diphenylamino)stryryl-4H-pyranylidene)malononitrile) that exhibits aggregation-caused quenching (ACQ) results in the fluorophore M-TPA-DCM (2-(2,6-bis((E)-4-(di-p-tolylamino)-styryl)-4H-pyran-4-ylidene]malononitrile) that shows aggregation-induced emission (AIE) and NIR fluorescence and has a conjugated "D-π-A-π-D" electronic configuration. Friedel-Crafts reaction of TPA-DCM and… read more here.
Keywords: tpa dcm; emission; aggregation caused; aggregation induced ... See more keywords
Selection of an aggregation-caused quenching-based fluorescent tracer for imaging studies in nano drug delivery systems.
Sign Up to like & getrecommendations! Published in 2023 at "Nanoscale"
DOI: 10.1039/d3nr01018j
Abstract: In order to develop and optimize nano drug delivery systems (NDDSs), it is crucial to understand their in vivo fate. We previously found that P2 (Aza-BODIPY) and P4 (BODIPY) as aggregation-caused quenching (ACQ) probes could… read more here.
Keywords: delivery systems; caused quenching; aggregation caused; aza bodipy ... See more keywords
Rigid Schiff Base Complex Supermolecular Aggregates as a High-Performance pH Probe: Study on the Enhancement of the Aggregation-Caused Quenching (ACQ) Effect via the Substitution of Halogen Atoms
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms23116259
Abstract: Optical signals of pH probes mainly driven from the formation or rupture of covalent bonds, whereas the changes in covalent bonds usually require higher chemical driving forces, resulting in limited sensitivity and reversibility of the… read more here.
Keywords: high performance; caused quenching; aggregation caused; probe ... See more keywords