Current advancements and prospects of enzymatic and non-enzymatic electrochemical glucose sensors

M Govindaraj, A Srivastava, MK Muthukumaran… - International Journal of …, 2023 - Elsevier
This review discusses the most current developments and future perspectives in enzymatic
and non-enzymatic glucose sensors, which have notably evolved over the preceding …

A repertoire of biomedical applications of noble metal nanoparticles

M Azharuddin, GH Zhu, D Das, E Ozgur… - Chemical …, 2019 - pubs.rsc.org
Noble metals comprise any of several metallic chemical elements that are outstandingly
resistant to corrosion and oxidation, even at elevated temperatures. This group is not strictly …

Gold nanoparticles in chemical and biological sensing

K Saha, SS Agasti, C Kim, X Li, VM Rotello - Chemical reviews, 2012 - ACS Publications
1. INTRODUCTION Detection of chemical and biological agents plays a fundamental role in
biomedical, forensic and environmental sciences 1− 4 as well as in anti bioterrorism …

Engineering gold nanoparticles for molecular diagnostics and biosensing

BB Oliveira, D Ferreira, AR Fernandes… - Wiley Interdisciplinary …, 2023 - Wiley Online Library
Advances in nanotechnology and medical science have spurred the development of
engineered nanomaterials and nanoparticles with particular focus on their applications in …

A review on functionalized gold nanoparticles for biosensing applications

S Zeng, KT Yong, I Roy, XQ Dinh, X Yu, F Luan - Plasmonics, 2011 - Springer
Nanoparticle technology plays a key role in providing opportunities and possibilities for the
development of new generation of sensing tools. The targeted sensing of selective …

Electrochemical non-enzymatic glucose sensors: a perspective and an evaluation

KE Toghill, RG Compton - International Journal of electrochemical science, 2010 - Elsevier
An overview of glucose sensors is presented, with specific focus on the promise of non-
enzymatic electrochemical glucose sensors. The review addresses their merits and …

Flexible textile-based sweat sensors for wearable applications

J Yin, J Li, VS Reddy, D Ji, S Ramakrishna, L Xu - Biosensors, 2023 - mdpi.com
The current physical health care system has gradually evolved into a form of virtual hospitals
communicating with sensors, which can not only save time but can also diagnose a patient's …

Organic bioelectronic devices for metabolite sensing

A Koklu, D Ohayon, S Wustoni, V Druet… - Chemical …, 2021 - ACS Publications
Electrochemical detection of metabolites is essential for early diagnosis and continuous
monitoring of a variety of health conditions. This review focuses on organic electronic …

Nanocatalysts for electrocatalytic oxidation of ethanol

J Bai, D Liu, J Yang, Y Chen - ChemSusChem, 2019 - Wiley Online Library
The use of ethanol as a fuel in direct alcohol fuel cells depends not only on its ease of
production from renewable sources, but also on overcoming the challenges of storage and …

Advances in enzyme-free electrochemical sensors for hydrogen peroxide, glucose, and uric acid

X Chen, G Wu, Z Cai, M Oyama, X Chen - Microchimica Acta, 2014 - Springer
Enzyme-free (also called non-enzymatic or direct) electrochemical sensors have been
widely used for the determination of hydrogen peroxide, glucose, and uric acid. This review …