A reduced graphene oxide–NiO composite electrode with a high and stable capacitance

2018 ◽  
Vol 2 (3) ◽  
pp. 673-678 ◽  
Author(s):  
Xiaoming Sun ◽  
Hao Lu ◽  
Peng Liu ◽  
Thomas E. Rufford ◽  
Rohit R. Gaddam ◽  
...  
Keyword(s):  
Thermal Decomposition ◽  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Graphite Oxide ◽  
Composite Electrode ◽  
Expanded Graphite ◽  
Oxide Layers ◽  
Reduced Graphene

Thermal decomposition of Ni(acac)2 leads to in situ formation of NiO sandwiched between expanded graphite oxide layers, and this material displays good electrocapacitive properties.

Bi2MoO6 Quantum Dots In Situ Grown on Reduced Graphene Oxide Layers: A Novel Electron-Rich Interface for Efficient CO2 Reduction

2020 ◽  
Vol 12 (23) ◽  
pp. 25861-25874 ◽  
Author(s):  
Weili Dai ◽  
Wuwan Xiong ◽  
Junjie Yu ◽  
Shuqu Zhang ◽  
Bing Li ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Co2 Reduction ◽  
Oxide Layers ◽  
Reduced Graphene

scholarly journals Novel in situ synthesis of copper nanoparticles supported on reduced graphene oxide and its application as a new catalyst for the decomposition of composite solid propellants

RSC Advances ◽  
2019 ◽  
Vol 9 (15) ◽  
pp. 8480-8489 ◽  
Author(s):  
Paulina L. Ríos ◽  
Paula Povea ◽  
Christopher Cerda-Cavieres ◽  
Juan L. Arroyo ◽  
Cesar Morales-Verdejo ◽  
...  
Keyword(s):  
Thermal Decomposition ◽  
Graphene Oxide ◽  
Synergistic Effect ◽  
Reduced Graphene Oxide ◽  
In Situ Synthesis ◽  
Solid Propellants ◽  
Reduced Graphene ◽  
Composite Solid Propellants ◽  
Composite Solid

The synergistic effect of a copper and reduced graphene oxide nanocomposite increased the energy release in the thermal decomposition of ammonium perchlorate.

scholarly journals Epitaxial Crystallization of Poly(ε-caprolactone) on Reduced Graphene Oxide at a Low Shear Rate by In Situ SAXS/WAXD Methods

ACS Omega ◽  
2020 ◽  
Vol 5 (49) ◽  
pp. 31535-31542
Author(s):  
Weijun Miao ◽  
Feng Wu ◽  
Shiman Zhou ◽  
Guibin Yao ◽  
Yiguo Li ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Shear Rate ◽  
Reduced Graphene Oxide ◽  
Epitaxial Crystallization ◽  
Reduced Graphene ◽  
Low Shear

Synthesis and characterization of reduced graphene oxide by cobalt oxide composite electrode

2020 ◽  
Author(s):  
S. Veeresh ◽  
H. Ganesh ◽  
Y. S. Nagaraj ◽  
M. Vandana ◽  
S. P. Ashokkumar ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Cobalt Oxide ◽  
Composite Electrode ◽  
Synthesis And Characterization ◽  
Oxide Composite ◽  
Reduced Graphene

Synthesis and Characterization of Reduced Graphene Oxide

2013 ◽  
Vol 678 ◽  
pp. 56-60 ◽  
Author(s):  
Cherukutty Ramakrishnan Minitha ◽  
Ramasamy Thangavelu Rajendrakumar
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Graphite Oxide ◽  
High Performance ◽  
Structural Changes ◽  
Epoxy Group ◽  
Xrd Analysis ◽  
Si Substrates ◽  
Reduced Graphene ◽  
Reduced Graphite Oxide

Reduced graphene oxide is an excellent candidate for various electronic devices such as high performance gas sensors. In this work Graphene oxide was prepared by oxidizing graphite to form graphite oxide. From XRD analysis the peak around 11.5o confirmed that the oxygen was intercalated into graphite. By using hydrazine hydrate, the epoxy group in graphite oxide was reduced then the solution of reduced graphite oxide (rGO) is exfoliated. Raman spectrum of rGO contains both G band (1580 cm-1), D band (1350 cm-1). The remarkable structural changes reveals that reduction of graphene oxide from the values of ID/IG ratio that increase from 0.727 (GO) to 1.414 (rGO). The exfoliated reduced graphite oxide solution is spin coated on to the SiO2/Si substrates.

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