Journal ArticleDOI
Empirical correlation between nuclear conformation and certain fluorescence and absorption characteristics of aromatic compounds
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This article is published in The Journal of Physical Chemistry.The article was published on 1970-08-01. It has received 199 citations till now. The article focuses on the topics: Absorption (electromagnetic radiation).read more
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A new series of N-substituted tetraphenylethene-based benzimidazoles: Aggregation-induced emission, fast-reversible mechanochromism and blue electroluminescence
TL;DR: In this article, four new N-substituted tetraphenylethene-based benzimidazoles N-R-2-(4-(1,2,2-triphenylvinyl)phenyl)-1H-benzo[d]IMIDazoles were synthesized conveniently by cyclization reaction of 4-tetraphenylenthenealdehyde with Nsubstitized ortho-nitroaniline, and the four compounds exhibit typical aggregation-induced emission (AIE) property with relatively high solid state absolute flu
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Fluorescence lifetime and nonradiative relaxation dynamics of DCM in nonpolar solvent
TL;DR: In this article, the nonradiative dynamics of DCM in hexane have been investigated using femtosecond fluorescence up-conversion technique at three excitation wavelengths (400, 445 and 480 nm).
Journal ArticleDOI
Photonics and photochemical stability of aromatic molecules, family related in π-structure but different in planarity, rigidity and molecule symmetry
TL;DR: In this paper, the PPP method was used to study the intramolecular processes and fluorescence properties of 32 specially chosen aromatic molecules, different in degrees of planarity and rigidity, but family related in π-structure.
Journal ArticleDOI
Photochemical reactions of biphenyl and its chlorinated derivatives on the surfaces of γ-alumina and silica–alumina
Yun Mao,John Kerry Thomas +1 more
TL;DR: In this paper, the photochemical reactions of biphenyl and its chlorine-substituted derivatives on the surfaces of γ-alumina and silica alumina have been investigated.
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On the inversion of the 1 Bu and 2 Ag electronic states in α,ω-diphenylpolyenes
TL;DR: An alternative model to the inversion of the states 1'Bu and 2'Ag is proposed for interpreting the photophysics of α,ω-diphenylpolyenes in this paper.
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The Influence of Planarity and Rigidity on the Absorption and Fluorescence Parameters and Intersystem Crossing Rate Constant in Aromatic Molecules
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