The presence of cyanide ions in surface water is not only caused by industrial waste but also
by biological processes. Owing to the extreme toxicity of cyanide in physiological systems …

Nanotechnology has attracted much attention because it possesses many advantages to
engineer new organized nanomaterials and endow them with improved performance. In …

Designing biomimetic nanomaterials with peroxidase (POD)‐like activity at neutral pH
remains a significant challenge. An S‐do** strategy is developed to afford an iron single …

Surface charge engineering of nanosized CuS via acidic amino acid modification is proved
to be an efficient strategy to realize high peroxidase-mimicking catalytic activity at neutral …

Thanks to the attractive merits of excellent robustness, easy large-scale production, and low
cost, peroxidase-mimicking nanomaterials (nanozymes) are being used as promising …

Electrochemical immunosensors resulting from a combination of the traditional
immunoassay approach with modern biosensors and electrochemical analysis constitute a …

In this study, a simple analytical system is presented for the detection of cyanide with a wide
concentration range, which is respectively based on the fluorescent and colorimetric …

Detecting of sulfur ions (S 2-) in environment is critical to human health. In this work, a fast
and convenient colorimetric sensing platform for S 2-was developed. In detail, Pt deposited …

Deprotonated carboxamidate 'N'donors have been extensively explored as ligands to
support metal ions with unusual higher oxidation states. Their ability to serve as both σ and …

A new phosphorescent iridium (III) complex, bis [2′, 6′-difluorophenyl-4-formylpyridinato-
N, C 4′] iridium (III)(picolinate)(IrC), was synthesized, fully characterized by various …