A naphthalenediimide-based Co-MOF as naked-eye colorimetric sensor to humidity
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Solid State Chemistry"
DOI: 10.1016/j.jssc.2019.07.030
Abstract: Abstract A novel cobalt-based metal-organic framework, {[Co2(DPNDI)(2,6-NDC)2]·7(DMF)}n (1), has been solvothermally synthesized from mixed ligands, N,N′-Di(4-pyridyl)-1,4,5,8-naphthalenetetracarboxydiimide (DPNDI) and naphthalene-2,6-dicarboxylic acid (2,6-NDC). In the crystal structure of 1, the paddle-wheel {Co2} clusters were linked by two… read more here.
Keywords: naked eye; sensor humidity; eye colorimetric; colorimetric sensor ... See more keywords
A new “naked-eye” colorimetric and ratiometric fluorescent sensor for imaging Hg2+ in living cells
Sign Up to like & getrecommendations! Published in 2019 at "Tetrahedron"
DOI: 10.1016/j.tet.2019.130687
Abstract: Abstract A new oligothiophene-based sensor 3 TH for monitoring Hg2+ has been designed and synthesized based on the intramolecular charge transfer (ICT) mechanism. The 3 TH shows the significant specificity toward Hg2+ through “naked-eye” colorimetric detection as… read more here.
Keywords: naked eye; hg2; eye colorimetric; living cells ... See more keywords
High-throughput and ultratrace naked-eye colorimetric detection of Au3+ based on the gold amalgam-stimulated peroxidase mimetic activity in aqueous solutions.
Sign Up to like & getrecommendations! Published in 2017 at "Chemical communications"
DOI: 10.1039/c7cc01347g
Abstract: Herein, we present a catalysis-based, label-free, and efficient strategy for a rapid, high-throughput, highly selective and ultrasensitive naked-eye colorimetric assay of Au3+ in aqueous solutions, based on the gold amalgam-stimulated peroxidase mimetic activity. read more here.
Keywords: naked eye; gold amalgam; based gold; aqueous solutions ... See more keywords