Photoacoustic (PA) imaging technology, a three-dimensional hybrid imaging modality that
integrates the advantage of optical and acoustic imaging, has great application prospects in …

Coumarins are a very large family of compounds containing the unique 2 H-chromen-2-one
motif, as it is known according to IUPAC nomenclature. Coumarin derivatives are widely …

Sensing of metal ions and anions is of great importance because of their widespread
distribution in environmental systems and biological processes. Colorimetric and fluorescent …

Since the discovery of its facile synthesis in 2001, meso-aryl-substituted expanded
porphyrins have been developed as a new class of azaannulenes in light of their facile …

During the last few years, the preparation of novel fluorescent probes for the selective
detection of chemical species inside mitochondria has attracted considerable attention …

Fluorescence probes serves as unique detection methods for its simplicity and low detection
limit (LOD) and especially bioimaging ability. Research on the probes has already sprouted …

Abstract Hydrogen peroxide (H 2 O 2) is a key molecule in biology. As a byproduct of many
enzymatic reactions, H 2 O 2 is also a popular biosensor target. We report the first use of …

Metal ions are widely present in biological systems and participate in many critical
biochemical processes such as material transportation, energy conversion, information …

Novel hybrid photocatalysts of graphitic carbon nitride (gC 3 N 4, CN) sensitized with free-
base porphyrins were prepared by impregnation through non-covalent interactions. Their …

The use of photodynamic therapy (PDT) to treat cancer has received increasing attention
over the last years. However, the clinically used photosensitisers (PSs) have some …