FRET-based innovative assays for precise detection of the residual heavy metals in food and agriculture-related matrices

Y Shen, C Nie, Y Wei, Z Zheng, ZL Xu… - Coordination Chemistry …, 2022 - Elsevier
As one of the serious threats to food safety and public health, heavy metal contamination in
food and agriculture-related matrices has aroused serious concern for the public and needs …

A review on extraction, preconcentration and speciation of metal ions by sustainable cloud point extraction

S Mandal, S Lahiri - Microchemical Journal, 2022 - Elsevier
The cloud point extraction (CPE), a surfactant-based extraction and preconcentration
procedure of metal ions in trace level, has become an attractive area of research in the field …

Sensors for determination of uranium: a review

X Wu, Q Huang, Y Mao, X Wang, Y Wang, Q Hu… - TrAC Trends in …, 2019 - Elsevier
With rapid development of nuclear industry, the overexploitation of uranium has brought a
series of radioactive pollution problems to water, soil, atmosphere and ecosystem. Uranium …

Ultrasensitive Detection of Aqueous Uranyl Based on Uranyl‐Triggered Protein Photocleavage

T Feng, Y Yuan, S Zhao, L Feng, B Yan… - Angewandte Chemie …, 2022 - Wiley Online Library
The detection of environmental uranyl is attracting increasing attention. However, the
available detection strategies mainly depend on the selective recognition of uranyl, which is …

3, 4-Hydroxypyridinone-modified carbon quantum dot as a highly sensitive and selective fluorescent probe for the rapid detection of uranyl ions

Z Zhang, D Zhang, C Shi, W Liu, L Chen… - Environmental …, 2019 - pubs.rsc.org
Although a variety of analysis techniques have been established and developed for uranium
detection in aqueous solution, there is still an urgent need for a new technique that can be …

Strategies for enhancing the selectivity of quantum dot-based fluorometric methods

RMM Santana, LSV Barbosa, LG Benzi… - TrAC Trends in …, 2024 - Elsevier
In recent decades, quantum dots (QDs) have emerged as highly efficient fluorophores,
enabling the quantification of various species across diverse fields. However, their typically …

Highly effective fluorescence detection of UO22+ ions by an anionic Na/Eu heterometallic metal–organic framework with Lewis basic chelating sites

F Guo, XL Han, DF Li, CY Li, DP Li, ZK Yao… - Chemical Engineering …, 2024 - Elsevier
Uranium is a serious radioactive contaminant that can easily migrate into groundwater and
surface water, posing a deadly threat to human health. Despite the development of various …

Selective cloud point extraction of uranium from thorium and lanthanides using Cyanex 301 as extractant

H Liang, Q Chen, C Xu, X Shen - Separation and Purification Technology, 2019 - Elsevier
A cloud point extraction (CPE) process using TX-114 as nonionic surfactant and bis (2, 4, 4-
trimethylpentyl) dithiophosphinate (Cyanex 301) as extractant was successfully applied to …

Simultaneous detection and separation of uranium based on a fluorescent amidoxime-functionalized covalent organic polymer

SJ Xiao, AT Qiu, HH Li, MP Wang, L Zhang… - … Acta Part A: Molecular …, 2023 - Elsevier
To ensure the long-term sustainable development of nuclear energy as well as the
prevention and control of uranium pollution, new materials that can simultaneously detect …

Rapid and selective magnetic separation of uranium in seawater and groundwater using novel phosphoramidate functionalized citrate-Fe3O4@ Ag nanoparticles

A Saha, S Neogy, MS PP, CL Prajapat, SB Deb… - Talanta, 2021 - Elsevier
One-pot magnetic separation of uranium (U) in seawater and groundwater samples has
been made possible by synthesizing phosphoramidate functionalized Ag coated citrate-Fe 3 …