Hydrogels are three-dimensional porous polymeric networks prepared by physical or
chemical cross-linking of hydrophilic molecules, which can be made into smart materials …

1, 8-Naphthalimide, as one of the classical dyes and fluorophores, has been widely used in
analytical chemistry, materials chemistry, and biochemistry fields because of its excellent …

Abstract Development of fluorescent chemical sensors for ratiometric detection of multiple
metal ions or anions are highly demanded, but there are still many challenges. Herein, an …

Extensive attention has been paid to develop effective systems for the detection of
formaldehyde, carbon monoxide and phosgene due to their extreme toxicity and ready …

Stimuli-responsive hydrogel strain sensors that synergize the advantages of both soft-wet
hydrogels and smart functional materials have attracted rapidly increasing interest for …

Biomedical investigations reveal that excessive formaldehyde generation is possibly a
critical factor for tissue cancerization, cancer progression, and metastasis. Responsive …

Formaldehyde is added illegally to food to extend its shelf life due to its antiseptic and
preservation properties. Several research has been conducted to examine the …

Formaldehyde (FA) is one of the most important reactive carbonyl species. It is not only
exogenously generated from the environment but also continuously produced in most …

Formaldehyde (FA, a typical reactive carbonyl species) is a well-known environmental
pollutant and a disease-related biomarker, making its sensitive and selective detection …

Excess formaldehyde (FA) is a strong carcinogen, so the development of a rapid visualized
and portable formaldehyde detection platform is of great research importance. A multi-color …