One-step hydrothermal synthesis of reduced graphene oxide/carbon nanotubes/hydroquinone hydrogel and its electrochemical properties

Ionics ◽  
2021 ◽  
Author(s):  
Kelei Wang ◽  
Lei Hua ◽  
Zhongbing Wang ◽  
Chunnian Chen
Keyword(s):  
Carbon Nanotubes ◽  
Graphene Oxide ◽  
Hydrothermal Synthesis ◽  
Electrochemical Properties ◽  
Reduced Graphene Oxide ◽  
Reduced Graphene ◽  
One Step

One step hydrothermal synthesis of TiO2-reduced graphene oxide sheets

2011 ◽  
Vol 21 (10) ◽  
pp. 3415 ◽  
Author(s):  
Jianfeng Shen ◽  
Bo Yan ◽  
Min Shi ◽  
Hongwei Ma ◽  
Na Li ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Hydrothermal Synthesis ◽  
Reduced Graphene Oxide ◽  
Reduced Graphene ◽  
One Step ◽  
Graphene Oxide Sheets

scholarly journals One-step hydrothermal synthesis of NiS/MoS2-rGO composites and their application as catalysts for hydrogen evolution reaction

2016 ◽  
Vol 09 (05) ◽  
pp. 1650058 ◽  
Author(s):  
Huaping Wu ◽  
Ye Qiu ◽  
Junma Zhang ◽  
Guozhong Chai ◽  
Congda Lu ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Hydrothermal Synthesis ◽  
Hydrothermal Method ◽  
Reduced Graphene Oxide ◽  
Hydrogen Evolution ◽  
Hydrogen Evolution Reaction ◽  
Active Sites ◽  
Layer Structures ◽  
Reduced Graphene ◽  
One Step

The composites of sulphide and reduced graphene oxide (NiS/MoS2-rGO) were synthesized through a facile solvent-assisted hydrothermal method. The introduction of NiS was paramount not only in enhancing the conductivity of whole catalysts but also in modulating the layer structures of MoS2 with additional active sites. Moreover, the NiS and rGO functioned together in controlling the morphology of as-prepared composites, resulting in uniformly distributed NiS/MoS2 nanosheets perpendicular to rGO scaffold. This further contributed to the excellent hydrogen evolution performance of the composites with a small onset overpotential of 80[Formula: see text]mV and Tafel slope as low as 65[Formula: see text]mV/decade.

Hydrothermal synthesis of Fe3O4/RGO composites and investigation of electrochemical performances for energy storage applications

RSC Advances ◽  
2014 ◽  
Vol 4 (84) ◽  
pp. 44777-44785 ◽  
Author(s):  
Sanjit Saha ◽  
Milan Jana ◽  
Pranab Samanta ◽  
Naresh Chandra Murmu ◽  
Nam Hoon Kim ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Energy Storage ◽  
Hydrothermal Synthesis ◽  
Hydrothermal Method ◽  
Reduced Graphene Oxide ◽  
Electrochemical Performances ◽  
Reduced Graphene ◽  
One Step ◽  
Energy Storage Applications ◽  
Highly Porous

Highly porous nano-structured Fe3O4 particles were successfully prepared on the surface of reduced graphene oxide (RGO) sheets through a one-step hydrothermal method.

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