A new mechanoluminescent material (4-(diphenylamino) phenyl)(4-(diphenylphosphanyl)
phenyl) methanone (CDpP), which displays tunable mechanoluminescent emission colors …

The results of studies of various classes of molecular rotors are generalized. The
compounds in question are fluorophores whose molecules can pass to a twisted state upon …

Thermally activated delayed fluorescence (TADF) materials are commonly used in various
apparatus, including organic light-emitting device-based displays, as they remarkably …

From the fluorescence properties of chalcones as a function of solvent polarity, and by the
comparison to derivatives with donors and acceptors and with various selectively bridged …

A series of hemicyanine dimers,(B3, B5, and B12) whose two chromophores are linked by
different numbers of methylene groups, are synthesized. Negative slovatochromic behaviors …

The photophysical properties of 9-dicyanovinyljulolidine are sensitive to solvent viscosity but
are little affected by changes in polarity. In fluid solution, the lifetime of the first-excited …

Novel donor-acceptor compounds consisting of singly bonded fluorene (Fl),
benzothiadiazole (BT), and carbazole (Cz) functional units in the same molecule were …

Four new derivatives of triphenylamine containing different number of naphthalimide
moieties were designed and synthesized by Suzuki condensation and their properties were …

Photophysical behaviors of D− π–A compound 2-{4-[4-(N, N-dimethylamino) phenylethynyl]
phenyl-1-methyl-1 H-imidazole-4, 5-dicarbonitrile (DMAPPIDCN) were explored using …

The excited state deactivation pathways of push–pull distyryl furan and benzofuran
derivatives in several organic solvents were investigated in detail by using time-resolved …