scholarly journals New green synthesized reduced graphene oxide–ZrO2 composite as high performance photocatalyst under sunlight

RSC Advances ◽  
2017 ◽  
Vol 7 (21) ◽  
pp. 12690-12703 ◽  
Author(s):  
K. Gurushantha ◽  
K. S. Anantharaju ◽  
L. Renuka ◽  
S. C. Sharma ◽  
H. P. Nagaswarupa ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
High Performance ◽  
Photocatalytic Performance ◽  
Reduced Graphene

ZrO2/rGO nanocomposite prepared via simple bio-mediated route exhibited excellent sunlight driven photocatalytic performance.

Synthesis of ZnS/CuS nanospheres loaded on reduced graphene oxide as high-performance photocatalysts under simulated sunlight irradiation

2017 ◽  
Vol 41 (13) ◽  
pp. 5732-5744 ◽  
Author(s):  
Liu Yang ◽  
Xin Guan ◽  
Guang-Sheng Wang ◽  
Xiao-Hui Guan ◽  
Bo Jia
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
High Performance ◽  
Photocatalytic Performance ◽  
Simulated Sunlight ◽  
Sunlight Irradiation ◽  
Reduced Graphene

Schematic descriptions for the formation of ZnS/CuS–rGO nanocomposites and their excellent photocatalytic performance.

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.

Green and facile preparation of graphene/resveratrol/polyaniline composites for high-performance supercapacitors

2021 ◽  
Vol 45 (7) ◽  
pp. 3581-3588
Author(s):  
Zhaokun Wang ◽  
Licong Jiang ◽  
Hongwei Pan ◽  
Yongyin Cui ◽  
Chengzhong Zong
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
High Performance ◽  
Environmentally Friendly ◽  
Reduced Graphene ◽  
Facile Preparation ◽  
Polyaniline Composites

A novel and environmentally-friendly resveratrol (RA) was used as an effective reagent for the preparation of reduced graphene oxide (rGO).

Hierarchical nanostructures of MgCo2O4 on reduced graphene oxide as a high-performance catalyst for methanol electro-oxidation

2021 ◽  
Author(s):  
Mohammad Bagher Askari ◽  
Parisa Salarizadeh ◽  
Antonio Di Bartolomeo ◽  
Mohammad Hassan Ramezan zadeh ◽  
Hadi Beitollahi ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
High Performance ◽  
Hierarchical Nanostructures ◽  
Reduced Graphene ◽  
Electro Oxidation

Electrospun reduced graphene oxide/polyacrylonitrile membrane for high-performance solar evaporation

Solar Energy ◽  
2020 ◽  
Vol 209 ◽  
pp. 325-333
Author(s):  
Xinfei Fan ◽  
Bowen Lv ◽  
Yuanlu Xu ◽  
Huiying Huang ◽  
Yi Yang ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
High Performance ◽  
Reduced Graphene ◽  
Polyacrylonitrile Membrane
Sign in / Sign up

Export Citation Format

Share Document