A review on graphene-based nanocomposites for electrochemical and fluorescent biosensors

SK Krishnan, E Singh, P Singh, M Meyyappan… - RSC …, 2019 - pubs.rsc.org
Biosensors with high sensitivity, selectivity and a low limit of detection, reaching
nano/picomolar concentrations of biomolecules, are important to the medical sciences and …

A review on transition metal oxides based nanocomposites, their synthesis techniques, different morphologies and potential applications

S Yadav, N Rani, K Saini - IOP Conference Series: Materials …, 2022 - iopscience.iop.org
In the field of nanotechnology and nanoscience, transition metal oxides based
nanocomposites (TMONCs) are promising for various application uses such as …

Morphology-dependent MnO2/nitrogen-doped graphene nanocomposites for simultaneous detection of trace dopamine and uric acid

Q Li, Y Xia, X Wan, S Yang, Z Cai, Y Ye, G Li - Materials Science and …, 2020 - Elsevier
Four nanostructured MnO 2 with various controllable morphologies, including nanowires,
nanorods, nanotubes and nanoflowers were synthesized, and then further composited with …

A promising sensing platform toward dopamine using MnO2 nanowires/electro-reduced graphene oxide composites

Q He, J Liu, X Liu, G Li, D Chen, P Deng, J Liang - Electrochimica Acta, 2019 - Elsevier
A promising sensing platform for the ultrasensitive detection of dopamine (DA) has been
constructed using MnO 2 nanowires-electrochemically reduced graphene oxide modified …

Hybrid biochar supported transition metal doped MnO2 composites: efficient contenders for lithium adsorption and recovery from aqueous solutions

U Kamran, SJ Park - Desalination, 2022 - Elsevier
Herein, novel nanocomposites (Ni x-MnO 2/BC) were synthesized by hybrid biochars (h-BC)
that derived from coconut shell and rice husk, and subsequently decorating the surfaces of …

Manganese dioxide Nanorods/electrochemically reduced graphene oxide nanocomposites modified electrodes for cost-effective and ultrasensitive detection of …

Q He, J Liu, X Liu, G Li, P Deng, J Liang - Colloids and Surfaces B …, 2018 - Elsevier
A novel manganese dioxide nanorods-electrochemically graphene oxide nanocomposites
modified glassy carbon electrode (MnO 2 NRs-ErGO/GCE) was developed for the rapid and …

Construction of modified screen-printed graphite electrode for the application in electrochemical detection of sunset yellow in food samples

FG Nejad, MH Asadi, I Sheikhshoaie… - Food and Chemical …, 2022 - Elsevier
The current work introduced a novel electrochemical sensor (screen-printed graphite
electrode (SPGE) modified with MnO 2 nanorods anchored graphene oxide nanocomposite …

High sensitive voltammetric sensor for nanomolarity vanillin detection in food samples via manganese dioxide nanowires hybridized electrode

Y Tian, P Deng, Y Wu, J Liu, J Li, G Li, Q He - Microchemical Journal, 2020 - Elsevier
Vanillin is widely used as a flavoring and fragrance enhancer in foods. Rapid detection of
vanillin is of vital significance and necessity for food safety. In this work, a sensitive …

Facile Synthesis of MnO2 Nanoflowers/N-Doped Reduced Graphene Oxide Composite and Its Application for Simultaneous Determination of Dopamine and Uric …

X Wan, S Yang, Z Cai, Q He, Y Ye, Y Xia, G Li, J Liu - Nanomaterials, 2019 - mdpi.com
This study reports facile synthesis of MnO2 nanoflowers/N-doped reduced graphene oxide
(MnO2NFs/NrGO) composite and its application on the simultaneous determination of …

Synthesis and characterization of reduced graphene oxide decorated with CeO2-doped MnO2 nanorods for supercapacitor applications

GP Ojha, B Pant, SJ Park, M Park, HY Kim - Journal of colloid and interface …, 2017 - Elsevier
A novel and efficient CeO 2-doped MnO 2 nanorods decorated reduced graphene oxide
(CeO 2-MnO 2/RGO) nanocomposite was successfully synthesized via hydrothermal …