A novel electrochemiluminescence aptasensor based CdTe QDs@NH2-MIL-88(Fe) for signal amplification

Highly efficient peroxidase-like activity of a metal–oxide-incorporated CeO2–MIL(Fe) metal–organic framework and its application in the colorimetric detection of melamine and mercury ions via induced hydrogen and covalent bonds

“…2b). [22][23][24] The above observations strongly confirmed that the morphologies of CeO 2 and MIL (Fe) remained after the integration of CeO 2 into the MIL(Fe) surface.…”

Deployment of MIL-88B(Fe)/TiO2 Nanotube-Supported Ti Wires as Reusable Electrochemiluminescence Microelectrodes for Noninvasive Sensing of H2O2 from Single Cancer Cells

“…The ECL signal increased with the increase in the K 2 S 2 O 8 concentration from 0.0 to 0.1 M (Figure S11A). However, excess S 2 O 8 2– would react with the MIL-88B­(Fe), , inhibiting the POD-like activity of MIL-88B­(Fe), thus reducing the yield of • OH radicals. Moreover, the effect of pH on the ECL of the MIL-88B­(Fe)@TiNTs/Ti ME was evaluated using 0.1 M PBS containing 5 mM H 2 O 2 and 0.1 M K 2 S 2 O 8 (Figure S11B).…”

Functionalized MOF PCN-222-loaded quantum dots as an electrochemiluminescence sensing platform for the sensitive detection of p-nitrophenol

“…22 CdSe QDs are II B -VI A QDs, which is one of the most popular and studied types of QDs. 23,24 The first CdSe QDs were formed in organic solvents. In 2007, Han 25 developed a new method for the direct synthesis of CdSe QDs in the aqueous phase, which promoted the development of the green and simple synthesis of CdSe QDs.…”