A novel electrochemical kidney injury molecule-1 (KIM-1) immunosensor based covalent organic frameworks-gold nanoparticles composite and porous NiCo2S4@CeO2 microspheres: The monitoring of acute kidney injury

Sensitive rGO/MOF based electrochemical sensor for penta-chlorophenol detection: a novel artificial neural network (ANN) application

“…15 As a result, electrochemical sensors based on advanced materials and novel composites have been attracting huge attention. 16 Such advanced materials include metal and metal oxide, 17 carbon nanotubes, 18 metal-organic frameworks (MOF), 19 and graphene 20 and graphene oxide. 21 Many of the sensors based on these materials have exhibited excellent sensitivity, low detection limit, fast response, and good selectivity in the detection of phenolic compounds.…”

Metalated covalent organic frameworks: from synthetic strategies to diverse applications

“…A sandwich-type electrochemical immunosensor was fabricated for the detection of kidney injury molecule-1 (KIM-1) using the gold nanoparticle-modified TAB-PTA COF as the electrochemical sensing platform and the porous NiCo 2 S 4 @CeO 2 core-shell material as the signal amplifier. 338 Under optimal conditions, the obtained immunosensor showed a good linear current signal response in the KIM-1 concentration range of 0.01-50 pg mL À1 with a low detection limit of 2.0 fg mL À1 , maintaining stable detection results for 7 weeks. Furthermore, when horseradish peroxidase was incorporated as a signal amplifier, Au-modified DMTP-TAPB-COF was used to construct an enzymatic electroimmunosensor for cardiac troponin I.…”

Electrochemical (Bio)Sensors Based on Covalent Organic Frameworks (COFs)

“…COFs have also been used as a support material for the development of immunosensors. For example, a kidney injury molecule-1 (KIM-1) immunosensor has been recently developed [113]. A COF based on 3,5-tris(4-aminophenyl)benzene (TAB) and p-phthalaldehyde (PTA) was modified with AuNPs (COFs-AuNPs).…”