Electrochemical stability of thiolate self-assembled monolayers on Au, Pt, and Cu

NC Ramos, JW Medlin… - ACS Applied Materials & …, 2023 - ACS Publications
Self-assembled monolayers (SAMs) of thiolates have increasingly been used for
modification of metal surfaces in electrochemical applications including selective catalysis …

Self-assembled aminothiols: platforms for ultra-sensitive electrochemical detection of triclosan via surface azo coupling

A Singh, I Kaur - Electrochimica Acta, 2023 - Elsevier
Extensive use of triclosan (TCS) in commercially available personal and health care
products has led to its abundance in environment (water, soil), resulting in adverse impact …

Molecular simulations of lysozyme adsorption on an electrically responsive mixed self-assembled monolayer

Y Xie, W Gong, J Jin, Z Zhao, Z Li, J Zhou - Applied Surface Science, 2020 - Elsevier
Lysozyme adsorption on electrically responsive carboxyl/hydroxyl (SC 10 single
bondCOOH/SC 3 single bondOH) self-assembled monolayer (SAM) was investigated by …

Label-free detection of chikungunya non-structural protein 3 using electrochemical impedance spectroscopy

A George, MS Amrutha, P Srivastava… - Journal of The …, 2019 - iopscience.iop.org
Chikungunya is a mosquito-borne infectious disease, which causes acute fever and joint
pain, and can trigger long term arthritis. In the present study, we demonstrate a label-free …

Biosensor of horseradish peroxidase immobilized onto self-assembled monolayers: Optimization of the deposition enzyme concentration

RJA Felisardo, AM Luque, QS Silva… - Journal of …, 2020 - Elsevier
A study of biosensors formed with the enzyme horseradish peroxidase immobilized onto
gold electrodes with cyclic voltammetry is presented here. This enzyme was chemically …

NiCu alloy nanoparticle-loaded carbon nanofibers for phenolic biosensor applications

D Li, P Lv, J Zhu, Y Lu, C Chen, X Zhang, Q Wei - Sensors, 2015 - mdpi.com
NiCu alloy nanoparticle-loaded carbon nanofibers (NiCuCNFs) were fabricated by a
combination of electrospinning and carbonization methods. A series of characterizations …

Immobilization of Horseradish Peroxidase onto Montmorillonite/Glucosamine–Chitosan Composite for Electrochemical Biosensing of Polyphenols

MB Piccoli, FA Gulotta, MA Montenegro… - Biosensors, 2024 - mdpi.com
Glucosamine–chitosan synthesized by the Maillard reaction was combined with
montmorillonite to obtain a nanohybrid composite to immobilize horseradish peroxidase …

Construction of a biosensor based on SAM of thiolactic acid on gold nanoparticles stabilized by silsesquioxane polyelectrolyte for cathecol determination

R Mossanha, CA Erdmann, CS Santos… - Sensors and Actuators B …, 2017 - Elsevier
In this paper, the 3-n-propylpyridinium silsesquioxane chloride (SiPy+ Cl−) polymer was
used as a stabilizing agent for the synthesis of gold nanoparticles (AuNps). The formation of …

Enzymatic biosensor for hydrogen peroxide based on the direct electron transfer on MWCNTs/IL/CPO-GC: the dual function of ionic liquids

L Xiao, Y Ding, Q Zhai, M Hu, S Li… - Journal of The …, 2019 - iopscience.iop.org
Chloroperoxidase (CPO) is a versatile peroxidase which can exhibit peroxidase, catalase
and cytochrome P450-like activities in addition to chlorination of activated CH bonds …

Probing a reversible cationic switch on a mixed self-assembled monolayer using scanning electrochemical microscopy

X Huang, J Chen, C Yan, H Shao - Langmuir, 2019 - ACS Publications
Probing a switch on biomimic membrane surfaces would offer some references to the
research on permeability of cytomembranes. In this work, a mixed 11-mercaptoundecanoic …