Challenges in the design of electrochemical sensor for glyphosate-based on new materials and biological recognition

LA Zambrano-Intriago, CG Amorim… - Science of The Total …, 2021 - Elsevier
Glyphosate (GLY) is the main ingredient in the weed killer Roundup and the most widely
used pesticide in the world. Studies of the harmful effects of GLY on human health began to …

A novel molecularly imprinted polymer PMB/MWCNTs sensor for highly-sensitive cardiac troponin T detection

K Phonklam, R Wannapob, W Sriwimol… - Sensors and Actuators B …, 2020 - Elsevier
Cardiac troponin T (cTnT) is a cardiac biomarker introduced for early diagnosis, patient
follow-up and guidelines for acute myocardial infarction treatment. In this work a novel cTnT …

On the surface passivating principle of functional thiol towards efficient and stable perovskite nanocrystal solar cells

H Song, J Yang, SG Lim, J Lee, WH Jeong… - Chemical Engineering …, 2023 - Elsevier
Inorganic halide perovskite nanocrystals (PNCs) have demonstrated promising potential for
solar cell applications. However, the lability of photoactive CsPbI 3 phase under ambient …

Nanostructured poly (thiophene acetic acid)/Au/poly (methylene blue) interface for electrochemical immunosensing of p53 protein

AF Cruz-Pacheco, J Quinchia, J Orozco - Microchimica Acta, 2023 - Springer
A poly (thiophene acetic acid)/Au/poly (methylene blue) nanostructured interface was
electrochemically assembled step-by-step on screen-printed carbon electrodes (SPCE) for …

Poly (methylene blue)-based electrochemical platform for label-free sensing of acrylamide

A Esokkiya, S Sudalaimani, K Sanjeev Kumar… - ACS …, 2021 - ACS Publications
The present work reports the electrochemical sensing of acrylamide (AM) using a poly
(methylene blue)-modified glassy carbon electrode (PMB/GCE) where PMB functions as an …

Methylene blue molecularly imprinted polymer for melatonin determination in urine and saliva samples

P Sunon, K Ngamchuea - Microchimica Acta, 2023 - Springer
A highly sensitive and rapid electrochemical sensor was developed for detecting melatonin
using a molecularly imprinted polymer (MIP) with methylene blue as the functional monomer …

Nanomolar determination of 4-nitrophenol based on a poly (methylene blue)-modified glassy carbon electrode

K Giribabu, R Suresh, R Manigandan, S Munusamy… - Analyst, 2013 - pubs.rsc.org
A poly (methylene blue)-modified glassy carbon electrode (PMB/GCE) was fabricated by
electropolymerisation of methylene blue on a GCE and further utilized to investigate the …

β-cyclodextrin imprinted film embedded with methylene blue: A host-guest sensitive electrochemical strategy for PFAS detection

X Zhu, C Cheng, X Qin, Y Wang - Journal of Hazardous Materials, 2025 - Elsevier
Per-and polyfluoroalkyl substances (PFAS) have raised significant concerns; however, their
accurate detection in aqueous environments remains a major challenge. In this study, a host …

Electrochemical sensing of dopamine at the surface of a dopamine grafted graphene oxide/poly (methylene blue) composite modified electrode

DB Gorle, MA Kulandainathan - RSC advances, 2016 - pubs.rsc.org
The simultaneous electrochemical reduction of graphene oxide (GO) and oxidative
polymerization of methylene blue yielding a polymer composite on a glassy carbon …

Graphite sheets modified with poly (methylene blue) films: A cost-effective approach for the electrochemical sensing of the antibiotic nitrofurantoin

NS Prado, LAJ Silva, RM Takeuchi, EM Richter… - Microchemical …, 2022 - Elsevier
Electroanalytical methods are suitable to quantify pharmaceutical compounds. The typically
high cost for preparing many electrochemical sensors, however, has been a drawback to …