2019年11月5日 · A sensitive and visible colorimetric strategy was proposed for Hg 2+ detection by thymine-Hg 2+-thymine (T-Hg 2+-T) coordination chemistry and entropy driven catalytic …

2020年9月18日 · An ultrasensitive controlled release system electrochemical aptasensor (CRSEA) has been developed for supersensitive determination of mercury ions (Hg 2+), using …

2024年7月1日 · This study represents the inaugural establishment of a Thymine-Hg 2+-Thymine strategy combined with an electrochemical aptamer sensor for detecting PAEs. Furthermore, …

2023年10月1日 · A novel and ultrasensitive PDANPs-Apt-EBSUCNPs sensor was developed for Hg 2+ via the FRET between EBSUCNPs and PDANPs and aptamer-modulated thymine-Hg …

2021年5月3日 · One especially intriguing property of Hg (II) is its ability to bind DNA directly, making interstrand cross-links between thymine nucleobases in AT-rich sequences. We have …

2021年5月17日 · One especially intriguing property of Hg (II) is its ability to bind DNA directly, making interstrand cross-links between thymine nucleobases in AT-rich sequences. We have …

2015年2月15日 · In the presence of Hg(2+), Hg(2+) binds to two thymine residues through T-Hg(2+)-T interactions and the formed T-Hg(2+)-T base pairs bring FAM and ethynyl from two …

2018年5月1日 · We report an ultrasensitive electrochemical sensor for Hg 2+ detection, on the basis of two Hg 2+ -specific oligonucleotide probes (a thiolated capture probe and a biotinated …

2019年7月12日 · An ultra-sensitive and visible Hg2+ detection strategy was established. It was based on T–Hg2+–T coordination chemistry and a dual-entropy-driven catalytic reaction …

A sensitive and visible colorimetric strategy was proposed for Hg2+ detection by thymine-Hg2+-thymine (T-Hg2+-T) coordination chemistry and entropy driven catalytic reaction. The entropy …