High-resolution, multiplexed experiments are a staple in cellular imaging. Analogous
experiments in animals are challenging, however, due to substantial scattering and …

Bright fluorophores in the near‐infrared and shortwave infrared (SWIR) regions of the
electromagnetic spectrum are essential for optical imaging in vivo. In this work, we utilized a …

An overview of the recent developments in functional dyes, which are useful for hi‐tech
applications for those based on optoelectronics, such as dye sensitized solar cells …

Fluorescence spectra and lifetimes were determined for 16 synthetic flavylium cation
analogues of anthocyanin plant pigments in dry acetonitrile acidified with trifluoroacetic acid …

Numerous research endeavors have focused on the near-infrared (NIR) absorption
properties and applications of polymethine dyes. Herein, we synthesize two heptamethine …

We have developed 7-diethylaminocoumarin-based chromophores that photoisomerize with
visible light. These photoswitches possess many desirable attributes, including large …

A phase‐change thermochromic system was designed through the reversible transformation
of the 4‐substituted flavylium dye 4‐(2‐carboxyphenyl)‐7‐diethylamino‐4′‐dimethylamino …

The ability of mitochondrial DNA (mtDNA) to form G‐quadruplex (GQ) structures suggest
their role in diseases involving mitochondrial dysfunction. Detection and visualization of GQ …

We propose a novel strategy for tailoring the structure of fluorescent molecules to achieve
emission at the tail end of the NIR-II window. The favorable spectroscopic properties and low …

Three derivatives of substituted 1, 2, 3-thia-or 1, 2, 3-selenadiazole (4a–c) were prepared
and characterized by different chemical techniques. These compounds were evaluated for …