Preparation of nickel oxide nanoparticles on N-doped reduced graphene oxide: A two-dimensional hybrid for electrocatalytic sensing of l-cysteine

2017 ◽  
Vol 691 ◽  
pp. 834-840 ◽  
Author(s):  
Suling Yang ◽  
Gang Li ◽  
Lixin Liu ◽  
Guifang Wang ◽  
Dan Wang ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Nickel Oxide ◽  
Reduced Graphene Oxide ◽  
Oxide Nanoparticles ◽  
Two Dimensional ◽  
Nickel Oxide Nanoparticles ◽  
Reduced Graphene

Hybrid two-dimensional nickel oxide-reduced graphene oxide nanosheets for supercapacitor electrodes

2021 ◽  
Vol 164 ◽  
pp. 105979
Author(s):  
Xin Gao ◽  
Hengwei Zhang ◽  
Erjun Guo ◽  
Fei Yao ◽  
Zengze Wang ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Nickel Oxide ◽  
Reduced Graphene Oxide ◽  
Two Dimensional ◽  
Graphene Oxide Nanosheets ◽  
Reduced Graphene

Synthesis, Magnetic and Surface Properties of Reduced Graphene Oxide Supported Nickel Oxide Hybrid Nanomaterials

2014 ◽  
Vol 938 ◽  
pp. 91-96
Author(s):  
Mukul Jain Ganpath ◽  
Rajesh Rajendiran ◽  
Venkatesan Rengarajan
Keyword(s):  
Graphene Oxide ◽  
Nickel Oxide ◽  
Reduced Graphene Oxide ◽  
Surface Area ◽  
Promising Result ◽  
Average Particle Size ◽  
Average Particle ◽  
Sonochemical Method ◽  
Nickel Oxide Nanoparticles ◽  
Reduced Graphene

This study focuses on the preparation and characterization of Nickel oxide nanoparticles (NiONPs) supported on the reduced graphene oxide (r-GO) surface by a simple ultra-sonochemical method (r-GO-NiONPs). The formation of the r-GO was confirmed by FT-IR spectroscopy. The layer content of the r-GO was characterised by Raman spectroscopy. The crystalline nature and average particle size of the NiONPs were inferred by Powder-XRD spectroscopy. The surface morphology of the prepared nanoparticle was studied by the Scanning Electron Microscopy (SEM). The total surface area of the r-GO-NiONPs was ascertained by Nitrogen gas BET adsorption isotherm. Surface area of r-GO-NiONPs is 282 m2g-1 which is little over twice of Graphene Oxide (GO) 132 m2g-1. The magnetic properties of the prepared r-GO-NiONPs was studied using Vibrating Sample Magnetometer (VSM). Field dependent magnetization studies of r-GO-NiONPs delivers a very promising result.

Viscoelastic behavior of suspensions of reduced graphene oxide nanoparticles in epoxy

2021 ◽  
Vol 119 (4) ◽  
pp. 041901
Author(s):  
M. Majidian ◽  
A. Magrez ◽  
L. Forró ◽  
Y. Leterrier
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Viscoelastic Behavior ◽  
Oxide Nanoparticles ◽  
Reduced Graphene

scholarly journals Enhanced electrochemical activities of morphologically tuned MnFe2O4 nanoneedles and nanoparticles integrated on reduced graphene oxide for highly efficient supercapacitor electrodes

2021 ◽  
Author(s):  
R Rajalakshmi ◽  
Remya K. P. ◽  
Viswanathan Chinnuswamy ◽  
Nagamony Ponpandian
Keyword(s):  
Graphene Oxide ◽  
Physicochemical Properties ◽  
Reduced Graphene Oxide ◽  
Two Dimensional ◽  
2D Material ◽  
Highly Efficient ◽  
Reduced Graphene

The morphology of a nanoparticle strongly controls the path ofelectronic interaction, which directly correlates to the physicochemical properties and also the electrochemical comportment. Conjoining it with a two-dimensional (2D) material...

Sign in / Sign up

Export Citation Format

Share Document