Preparation of 9,10-Bis(Phenylethynyl)anthracene and 1-Chloro-9,10-Bis(Phenylethynyl)anthracene nanoparticles using the laser processing in liquids: Influence of the surfactants on the optical properties
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Molecular Structure"
DOI: 10.1016/j.molstruc.2021.131215
Abstract: Abstract Laser processing of 9,10-bis(phenylethynyl)anthracene (BPEA) and 1-chloro-9,10-bis(phenylethynyl)anthracene (CBPEA) in the surfactant solutions of anionic SDS, cationic CTAB, and amphiphilic surfactants of HDDSA and TDDHSA were performed using the second-harmonic (532 nm) of pulsed Nd:YAG lasers.… read more here.
Keywords: phenylethynyl anthracene; laser processing; bis phenylethynyl;
Singlet Fission in 9,10-Bis(phenylethynyl)anthracene Thin Films.
Sign Up to like & getrecommendations! Published in 2018 at "Journal of the American Chemical Society"
DOI: 10.1021/jacs.8b07498
Abstract: Singlet fission (SF) in two or more electronically coupled organic chromophores converts a high-energy singlet exciton into two low-energy triplet excitons, which can be used to increase solar cell efficiency. Many known SF chromophores are… read more here.
Keywords: thin films; singlet fission; phenylethynyl anthracene; triplet ... See more keywords
Torsional disorder and planarization dynamics: 9,10-bis(phenylethynyl)anthracene as a case study
Sign Up to like & getrecommendations! Published in 2022 at "Physical Chemistry Chemical Physics"
DOI: 10.1039/d2cp03909e
Abstract: Conjugated molecules with phenylethynyl building blocks are usually characterised by torsional disorder at room temperature. They are much more rigid in the electronic excited state due to conjugation. As a consequence, the electronic absorption and… read more here.
Keywords: state; torsional disorder; bis phenylethynyl; phenylethynyl anthracene ... See more keywords
Antiparallel Arrangement of 2,7-Substituted 9,10-Bis(phenylethynyl)anthracene Assisted by Hydrogen Bonding of Terminal Units
Sign Up to like & getrecommendations! Published in 2019 at "Bulletin of the Chemical Society of Japan"
DOI: 10.1246/bcsj.20190156
Abstract: 2,7-Substituted 9,10-bis(phenylethynyl)anthracenes with bulky phenol residues were synthesized and investigated for their antiparallel molecular arrangement. UV-vis absorption and photoluminescence... read more here.
Keywords: antiparallel arrangement; arrangement substituted; substituted bis; bis phenylethynyl ... See more keywords