Detection of trace quantities of water in laboratory and industrial processes is very crucial.
Monitoring humidity is of vital importance in maintaining ambient atmosphere in places like …

Covalent organic frameworks (COFs) have received lots of attention due to their multiple
advantages such as high specific surface area, controlled pore size, and excellent stability …

Hydrochromic materials that change their luminescence color upon exposure to moisture
have attracted considerable attention owing to their applications in sensing and information …

High crystallinity of covalent organic frameworks (COFs) with dual fluorescence emissions
has not been reported so far. Here, we show the rational design and preparation of high …

A new naphthalimide-based fluorescent probe NS with exceptional J-aggregates based
aggregation-induced emission enhancement (AIEE) properties was rationally synthesized …

A chemical sensor converts a binding or recognition event into a spectroscopic signal upon
interaction with the particular analyte. The possible spectroscopic signals could be Uv–Vis …

Developing solid state near-IR (NIR) emitters and simultaneously discriminative detection of
trace water in organic solvents has long been a significant challenge. In this work, a novel …

Colorimetric sensors based on Sudan-III (1) and Alizarin red S (2) have been developed for
the detection of a trace amount of water in organic solvents such as THF, acetone …

An organic molecule-based sensor 4-((4-(dimethylamino) phenyl) diazenyl)-N-(quinolin-8-
yl) benzenesulfonamide (MASP) able to detect multiple analytes such as moisture, warfare …

The detection of moisture in organic solvents is very important before their use in water-
sensitive reactions. Herein, we report that coumarins D1 and D2 were able to generate the …