Iron is one of the most important elements in metabolic processes, being indispensable for
all living systems and therefore it is extensively distributed in environmental and biological …

Considerable amount of research has been carried out on designing and improving metal-
recognition methodologies in environmental and biological media. The development of …

Environment pollution is getting serious and various poisonous contaminants with chemical
durability, biotoxicity and bioaccumulation have been widespreadly discovered in municipal …

Perylene diimide (PDI) enjoyed the status of most researched member of the rylene diimide
family since its inception in 1913, initially as colorants, lacquers and then as …

Fluorescent probes are essential tools for studying biological systems. The last decade has
witnessed particular interest in the development of two-photon excitable probes, owing to …

Abstract Di (2-picolyl) amine appended luminescent probes have been developed as
versatile tools for bioimaging and therapeutic applications. These probes offer real-time …

A biosensor can sense biological elements after interaction with the recognition element.
The signal produced due to interaction of the analyte with its biochemical element is …

Herein, a novel turn-off fluorescent aptasensor was developed for selective detection of
ampicillin (AMP) at picomolar level based on 3, 4, 9, 10-perylenetetracarboxylic acid diimide …

Perylene tetracarboxylic diimide (PDI) and its derivatives exhibit excellent thermal, chemical
and optical stability, strong electron affinity, strong visible-light absorption and unique …

In this paper, we describe a turn-on fluorescent probe for Zn2+ and Cd2+ ion detection and
discrimination. This probe, N′-bis-(N, N-di-(2-pyridylmethyl)-ethane-1, 2-diamine)-perylene …