Author

Li Dang

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Oct 2026

The Photocycloaddition Reaction and Excited-State Dynamics of Benzo[g]quinoxaline Derivatives Featuring X-Aggregated Dimers.

Reversible photocycloaddition reactions of anthracene-based compounds have attracted considerable attention. However, the solid-state cycloaddition mechanism is unclear, and the cycloaddition behavior of X-aggregated anthracene dimers remains unexplored. Herein, we found that 2,3-diethylbenzo[g]quinoxaline (EBQ), which...

Yan-Xiang Chen, Zi-Cheng Liao, Xiao-Lan Li et al. · Journal of Physical Chemistr... · 0 citations

Open access Sep 2026

UVC‐to‐NIR‐II Ultra‐Broadband Response Photochromism of Stilbene Enabled by Donor‐Acceptor Complexation Strategy Through One‐Step Mechanochemical Synthesis

We introduce a supramolecular approach to substantially expand the response wavelength of photoswitchable stilbene( E ) from UVC (274 nm) to NIR‐II (1064 nm) region, which doesn't depend on E ‐to‐ Z photoisomerization. Stilbene( E ) acts as an electron donor and is co‐assembled with a matched acceptor (e.g....

Si-Ya Huang, Xiao-Tong He, Jie-Cheng Chen et al. · Advanced Optical Materials · 0 citations

Oct 2026

Unveiling the excited-state cycloaddition mechanism of crystalline 9-anthracenecarboxylic acid via transient absorption spectroscopy and theoretical calculations.

Anthracene-based compounds that undergo photocycloaddition have garnered extensive attention for the fabrication of light-responsive crystalline materials. Nevertheless, their solid-state photocycloaddition mechanism remains elusive. Herein, transient absorption spectroscopy combined with theoretical calculations was e...

Ming-Hong Zhu, Yan-Xiang Chen, Yi-Lan Fan et al. · Physical Chemistry, Chemical... · 0 citations