A comprehensive review on the development and state of the art of colorimetric and
fluorometric sensor arrays is presented. Chemical sensing aims to detect subtle changes in …

Porphyrins and related macrocycles have been intensively exploited as sensing materials in
chemical sensors, since in these devices they mimic most of their biological functions, such …

The field of supramolecular chemistry has been flourishing since J.-M. Lehn, DJ Cram, and
CJ Pedersen were awarded the 1987 Nobel Prize in Chemistry. By Prof. Lehn's definition, 1 …

The evolutions of nanomaterials have played a significant role in altering the shape and
structure of the materials at the nanoscale level to achieve desired applications. Early …

A comprehensive review is presented on the development and state of the art of colorimetric
and fluorometric sensor arrays. Optical arrays based on chemoresponsive colorants (dyes …

Methanol poisoning causes blindness, organ failure or even death when recognized too
late. Currently, there is no methanol detector for quick diagnosis by breath analysis or for …

With air pollution increasing around 75% in the past 30 years, 80% of the globe's wasted
water flowing into Earth's oceans and rivers untreated, and more than 22 million hectares of …

In this review, we survey the diversity of structures and functions which are encountered in
advanced self-assembled nanomaterials. We highlight their flourishing implementations in …

Toxic gases, such as NOx, SOx, H2S and other S-containing gases, cause numerous
harmful effects on human health even at very low gas concentrations. Reliable detection of …

Modern gas monitoring scenarios for medical diagnostics, environmental surveillance,
industrial safety, and other applications demand new sensing capabilities. This Review …