Uncovering an effecient binary system as a chemosensor for visual and fluorescence detection of chromium (VI) in water samples

GM Khairy, SM Ragab, EA Moawed… - Spectrochimica Acta Part …, 2024 - Elsevier
There is an urgent requirement for the development of sensitive and quick sensors to
monitor chromium (VI) due to its substantial carcinogenic and mutagenic properties. A …

Chitosan chelated Fe3+ nanocomposite for enhanced biomedical and environmental applications

R Gumathannavar, A Thormothe, P Bhutada… - …, 2023 - Taylor & Francis
Chitosan, a biopolymer known for its biocompatibility, biodegradability, and chemical
adaptability, has attracted significant attention in scientific research. Chitosan-metal …

High-performance detection of trace chromium (VI) concentration by differential modulation fiber sensing system combining methimazole functionalized microfiber and …

K Sun, C Ma, G Wang, L Liang, J Wu, D Sun… - Colloids and Surfaces A …, 2024 - Elsevier
In this paper, a sensing system based on the combination of methimethazole functionalized
microfiber and fiber Bragg grating (FBG) is proposed for the monitoring of heavy metal ion …