[HTML][HTML] Nanocomposite hydrogels as multifunctional systems for biomedical applications: Current state and perspectives

F Wahid, XJ Zhao, SR Jia, H Bai, C Zhong - Composites Part B …, 2020 - Elsevier
Hydrogels mimic the tissue environment because of their hydrophilic and porous network
structures. They are widely investigated in biomedical and biotechnological fields, however …

[HTML][HTML] Graphitic carbon nitride: a highly electroactive nanomaterial for environmental and clinical sensing

AO Idris, EO Oseghe, TAM Msagati, AT Kuvarega… - Sensors, 2020 - mdpi.com
Graphitic carbon nitride (g-C3N4) is a two-dimensional conjugated polymer that has
attracted the interest of researchers and industrial communities owing to its outstanding …

Rapid recognition and determination of tryptophan by carbon nanotubes and molecularly imprinted polymer-modified glassy carbon electrode

Y Wu, P Deng, Y Tian, Z Ding, G Li, J Liu, Z Zuberi… - …, 2020 - Elsevier
A tryptophan (Trp) molecularly imprinted electrochemical sensor was fabricated by drop-
coating an imprinted chitosan film on the surface of a glassy carbon electrode modified with …

[HTML][HTML] Recent advances in electrochemical sensors and biosensors for detecting bisphenol A

S Tajik, H Beitollahi, FG Nejad, K Zhang, QV Le… - Sensors, 2020 - mdpi.com
In recent years, several studies have focused on environmental pollutants. Bisphenol A
(BPA) is one prominent industrial raw material, and its extensive utilization and release into …

A novel electrochemical nanosensor for the simultaneous sensing of two toxic food dyes

A Shah - ACS omega, 2020 - ACS Publications
This work reports for the first time the preparation and performance of a nanosensor for the
simultaneous detection of metanil yellow and fast green, which are toxic food dyes. For the …

Sonochemically exfoliated graphitic-carbon nitride for the electrochemical detection of flutamide in environmental samples

G Kesavan, SM Chen - Diamond and Related Materials, 2020 - Elsevier
This study describes the synthesis of exfoliation of graphitic-carbon nitride (gC 3 N 4) using
thermal polymerization technique followed by sonochemical method. The as-prepared gC 3 …

[HTML][HTML] Sensitive simultaneous voltammetric determination of the herbicides diuron and isoproturon at a platinum/chitosan bio-based sensing platform

F de Matos Morawski, JP Winiarski… - Ecotoxicology and …, 2020 - Elsevier
Phenylurea herbicides are persistent contaminants, which leads their transport to the
surface and ground waters, affecting human and aquatic organisms. Different analytical …

Cobalt molybdate nanorods decorated on boron-doped graphitic carbon nitride sheets for electrochemical sensing of furazolidone

B Sriram, JN Baby, SF Wang, M Govindasamy… - Microchimica Acta, 2020 - Springer
A nanorod-like structured CoMoO 4 embedded on boron doped-graphitic carbon nitride
composite (CoMoO 4/BCN) has been developed by a simple sonochemical method for …

[HTML][HTML] Electrochemical Sensing Fabricated with Ta2O5 Nanoparticle-Electrochemically Reduced Graphene Oxide Nanocomposite for the Detection of …

F Magesa, Y Wu, S Dong, Y Tian, G Li, JM Vianney… - Biomolecules, 2020 - mdpi.com
A novel tantalum pentoxide nanoparticle-electrochemically reduced graphene oxide
nanocomposite-modified glassy carbon electrode (Ta2O5-ErGO/GCE) was developed for …

Structure, properties, and electrochemical sensing applications of graphene‐based materials

AD da Silva, WJ Paschoalino… - …, 2020 - Wiley Online Library
Owing to their versatility and unique characteristics, graphene‐based materials have been
used extensively for the development of electrochemical sensors and biosensors. The key to …