Sandwich magnetically imprinted immunosensor for electrochemiluminescence ultrasensing diethylstilbestrol based on enhanced luminescence of Ru@SiO2 by CdTe@ZnS quantum dots

Lithium-Ion-Assisted Ultrafast Charging Double-Electrode Smart Windows with Energy Storage and Display Applications

“…Next, fluorescent Ru@SiO 2 NP molecules are employed in the double electrochromic electrodes to assemble FSDECEs. The reason for choosing Ru@SiO 2 NPs as a fluorescent molecules is that its emission spectrum has a good coupling effect with the absorption spectra of electrochromic electrodes of PB and WO (Figure f). − The prepared Ru@SiO 2 NPs have a uniform morphology, and the grain size is approximately 50 nm (Figure a and Figure S16). The HRTEM image and the EDS mappings of corresponding elements of Ru@SiO 2 NPs confirmed the successful preparation of Ru@SiO 2 NPs (Figure b).…”

An ultrasensitive cathodic electrochemiluminescence immunoassay for thrombomodulin based on Ru(bpy)32+ encapsulated by MIL-NH2-101(Al) nanocomposites

“…12–16 Among the luminescent groups in the electrochemiluminescence system, Ru(bpy) 3 2+ and its derivatives possess many advantages, such as being electrochemically reversible, with repeatable excitation, high luminescence efficiency, excellent stability and so on. 9,17–21 However, most studies have focused on the Ru(bpy) 3 2+ –TPA system, and little attention is paid to the Ru(bpy) 3 2+ –K 2 S 2 O 8 system. In the Ru(bpy) 3 2+ –TPA anode system, the direct oxidation of tripropyl amine will exhibit a broad irreversible anode peak, and the existence of oxygen evolution may reduce the activity of the working electrode, thus limiting the application of this system to a certain extent.…”

Regenerative Flexible Upconversion-Luminescence Biosensor for Visual Detection of Diethylstilbestrol Based on Smartphone Imaging

“…Therefore, it is important to design new and reliable strategies for fast and sensitive detection of DES to ensure public safety. A number of methods for DES detection methods have shown promise such as solid-phase extraction coupled high-performance liquid chromatography, 8 electrochemiluminescence, 9 molecularly imprinted polymer-coated quantum dots, 10 photoelectrochemical immunosensor, 11 and so forth. Despite the sensitivity of some of these methods, their implementation is hampered by the lack of professional operation skills, expensive instruments, and high test costs.…”