Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 How does tetraphenylethylene relax from its excited states?

Literature DB >> 26395765

How does tetraphenylethylene relax from its excited states?

Antonio Prlj¹, Nađa Došlić², Clémence Corminboeuf¹.

Abstract

Tetraphenylethylene is a prototypical example of a molecule displaying aggregation-induced emission. Despite many studies on the optical properties of TPE and its derivatives, the origin of the non-emissive behavior in the gas phase or in dilute solutions has yet to be unravelled. Here, we identify the ultrafast deactivation mechanisms responsible for the fluorescence quenching in isolated TPE.

Entities: Chemical

Year: 2016 PMID： 26395765 DOI： 10.1039/c5cp04546k

Source DB: PubMed Journal: Phys Chem Chem Phys ISSN： 1463-9076 Impact factor: 3.676

Keyword Cloud
Cited

6 in total

Review 1. Aggregation-Induced Emission: From Small Molecules to Polymers-Historical Background, Mechanisms and Photophysics.

Authors: Ana Clara B Rodrigues; J Sérgio Seixas de Melo
Journal: Top Curr Chem (Cham) Date: 2021-03-16

6. Photorelaxation Pathways of 4-(N,N-Dimethylamino)-4'-nitrostilbene Upon S₁ Excitation Revealed by Conical Intersection and Intersystem Crossing Networks.

Authors: Ziyue He; Ruidi Xue; Yibo Lei; Le Yu; Chaoyuan Zhu
Journal: Molecules Date: 2020-05-09 Impact factor: 4.411

6 in total

How does tetraphenylethylene relax from its excited states?

Review 1. Aggregation-Induced Emission: From Small Molecules to Polymers-Historical Background, Mechanisms and Photophysics.

2. Excited-State Decay Paths in Tetraphenylethene Derivatives.

3. Nonradiative Relaxation Mechanisms of UV Excited Phenylalanine Residues: A Comparative Computational Study.

4. Wide-range IR spectra of diarylethene derivatives and their simulation using the density functional theory.

5. Low-Lying ππ* States of Heteroaromatic Molecules: A Challenge for Excited State Methods.

6. Photorelaxation Pathways of 4-(N,N-Dimethylamino)-4'-nitrostilbene Upon S₁ Excitation Revealed by Conical Intersection and Intersystem Crossing Networks.

How does tetraphenylethylene relax from its excited states?

Review 1. Aggregation-Induced Emission: From Small Molecules to Polymers-Historical Background, Mechanisms and Photophysics.

2. Excited-State Decay Paths in Tetraphenylethene Derivatives.

3. Nonradiative Relaxation Mechanisms of UV Excited Phenylalanine Residues: A Comparative Computational Study.

4. Wide-range IR spectra of diarylethene derivatives and their simulation using the density functional theory.

5. Low-Lying ππ* States of Heteroaromatic Molecules: A Challenge for Excited State Methods.

6. Photorelaxation Pathways of 4-(N,N-Dimethylamino)-4'-nitrostilbene Upon S1 Excitation Revealed by Conical Intersection and Intersystem Crossing Networks.

6. Photorelaxation Pathways of 4-(N,N-Dimethylamino)-4'-nitrostilbene Upon S₁ Excitation Revealed by Conical Intersection and Intersystem Crossing Networks.