Advances in carbon nanotube based electrochemical sensors for bioanalytical applications

SK Vashist, D Zheng, K Al-Rubeaan, JHT Luong… - Biotechnology …, 2011 - Elsevier
Electrochemical (EC) sensing approaches have exploited the use of carbon nanotubes
(CNTs) as electrode materials owing to their unique structures and properties to provide …

Methods for dispersing carbon nanotubes for nanotechnology applications: liquid nanocrystals, suspensions, polyelectrolytes, colloids and organization control

S Manzetti, JCP Gabriel - International Nano Letters, 2019 - Springer
Carbon nanotubes (CNTs) are a central part of advanced nanomaterials and are used in
state-of-the-art technologies, based on their high tensile strength, excellent thermal transfer …

Oxidation behavior of multiwall carbon nanotubes with different diameters and morphology

I Mazov, VL Kuznetsov, IA Simonova… - Applied Surface …, 2012 - Elsevier
Multiwall carbon nanotubes (MWNT) with three medium diameters (20–22, 9–13, and 6–
8nm) and different morphology were chemically oxidized using concentrated nitric acid …

Interfacial structures and properties of organic materials for biosensors: An overview

Y Zhou, CW Chiu, H Liang - Sensors, 2012 - mdpi.com
The capabilities of biosensors for bio-environmental monitoring have profound influences on
medical, pharmaceutical, and environmental applications. This paper provides an overview …

Non-enzymatic hydrogen peroxide sensors based on multi-wall carbon nanotube/Pt nanoparticle nanohybrids

Z Miao, D Zhang, Q Chen - Materials, 2014 - mdpi.com
A novel strategy to fabricate a hydrogen peroxide (H2O2) sensor was developed by using
platinum (Pt) electrodes modified with multi-wall carbon nanotube-platinum nanoparticle …

The electrochemical effect of acid functionalisation of carbon nanotubes to be used in sensors development

FC Moraes, MF Cabral, LH Mascaro, SAS Machado - Surface Science, 2011 - Elsevier
The electrochemical behaviour of multi-walled carbon nanotubes was compared with that of
glassy carbon, and the differences were investigated by cyclic voltammetry and …

A facile fabrication of platinum nanoparticle-modified graphite pencil electrode for highly sensitive detection of hydrogen peroxide

AN Kawde, MD Aziz, N Baig, Y Temerk - Journal of Electroanalytical …, 2015 - Elsevier
A novel platinum nanoparticle-modified graphite pencil electrode (PtNP-GPE) for a non-
enzymatic determination of H 2 O 2 is proposed. The PtNP-GPE is prepared by heating a …

Catalytic activity of Pt-Ni nanoparticles supported on multi-walled carbon nanotubes for the oxygen reduction reaction

G Rosado, Y Verde, AM Valenzuela-Muñiz… - international journal of …, 2016 - Elsevier
The synthesis and characterization of Pt–Ni nanoparticles with different Ni: Pt atomic ratios
and supported on multi-walled carbon nanotubes (MWCNTs) for oxygen reduction reaction …

Cathodic polarization effect on the electro-Fenton regeneration of activated carbon

JA Banuelos, O García-Rodríguez… - Journal of Applied …, 2015 - Springer
The regeneration of dye-adsorbed activated carbon (AC) using an electro-Fenton approach
was studied and compared with typical regeneration methodologies (thermal, solvent …

Electrocatalytic reduction of H2O2 by Pt nanoparticles covalently bonded to thiolated carbon nanostructures

JM You, D Kim, S Jeon - Electrochimica acta, 2012 - Elsevier
Glassy carbon electrodes were coated with thiolated carbon nanostructures–multi-walled
carbon nanotubes and graphene oxide. The subsequent covalent addition of platinum …