Typical PeT-based fluorescent probes are multi-component systems where a fluorophore is
connected to a recognition/activating group by an unconjugated linker. PeT-based …

Oxidative stress is closely related to the physiopathology of numerous diseases. Reactive
oxygen species (ROS), reactive nitrogen species (RNS), and reactive sulfur species (RSS) …

Cucurbit [n] urils (Q [n] s or CB [n] s), as a classical of artificial organic macrocyclic hosts,
were found to have excellent advantages in the fabricating of tunable and smart organic …

Chemical warfare agents (CWAs) are among the most prominent threats to the human
population, our peace, and social stability. Therefore, their detection and quantification are …

In this tutorial review, we will explore recent advances in the construction and application of
Förster resonance energy transfer (FRET)-based small-molecule fluorescent probes. The …

Sensitive and selective detection of chemical and biological analytes is critical in various
scientific and technological fields. As an emerging class of multifunctional materials …

Small-molecule based fluorescent probes are increasingly important for the detection and
imaging of biological signaling molecules due to their simplicity, high selectivity and …

The development of fluorophores for the second near‐infrared window (NIR‐II, 1000–1700
nm) represents an emerging, significant, and vibrant field in analytic chemistry, chemical …

The burgeoning organic near-infrared (NIR) ratiometric small-molecule fluorescent probes
with excellent merits have attracted great attention over the past few years. The traditional …

Metal cations and anions are essential for versatile physiological processes. Dysregulation
of specific ion levels in living organisms is known to have an adverse effect on normal …