Direct observation of enhanced plasmon-driven catalytic reaction activity of Au nanoparticles supported on reduced graphene oxides by SERS

2015 ◽  
Vol 17 (15) ◽  
pp. 10176-10181 ◽  
Author(s):  
Xiu Liang ◽  
Tingting You ◽  
Dapeng Liu ◽  
Xiufeng Lang ◽  
Enzhong Tan ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Direct Observation ◽  
Catalytic Reaction ◽  
Au Nanoparticles ◽  
Graphene Oxides ◽  
Au Nps ◽  
Reduced Graphene ◽  
Reduced Graphene Oxides

Compared with Au NPs, Au/rGO exhibited an enhanced catalytic activity in the reduction from 4-nitrobenzenethiol (4-NBT) to p,p′-dimercaptoazobenzene (DMAB) during systematic SERS experiments.

Sulfur doped reduced graphene oxides with enhanced catalytic activity for oxygen reduction via molten salt redox-sulfidation

2016 ◽  
Vol 18 (48) ◽  
pp. 32653-32657 ◽  
Author(s):  
Yuxing Gu ◽  
Zhigang Chen ◽  
Juanjuan Tang ◽  
Wei Xiao ◽  
Xuhui Mao ◽  
...  
Keyword(s):  
Catalytic Activity ◽  
Molten Salt ◽  
Oxygen Reduction ◽  
Electrocatalytic Activity ◽  
Graphene Oxides ◽  
Molten Carbonates ◽  
Reduced Graphene ◽  
Reduced Graphene Oxides ◽  
Co Doped

A facile redox-sulfidation reaction between sulfate containing molten carbonates and reduced graphene oxides (rGOs) was used to prepare sulfur and sulfur–cobalt co-doped rGOs with enhanced electrocatalytic activity.

Enhanced 1T phase promotes sodium storage performances of MoS2 flower-like spheres with embedded reduced graphene oxides

2021 ◽  
Vol 297 ◽  
pp. 122027
Author(s):  
Xianglin Yu ◽  
Ruixue Li ◽  
Xinyu Hu ◽  
Ren He ◽  
Kehui Xue ◽  
...  
Keyword(s):  
Graphene Oxides ◽  
Reduced Graphene ◽  
Reduced Graphene Oxides ◽  
Sodium Storage

scholarly journals Analysis of Reduced Graphene Oxides by X-ray Photoelectron Spectroscopy and Electrochemical Capacitance

2013 ◽  
Vol 42 (8) ◽  
pp. 924-926 ◽  
Author(s):  
Michio Koinuma ◽  
Hikaru Tateishi ◽  
Kazuto Hatakeyama ◽  
Shinsuke Miyamoto ◽  
Chikako Ogata ◽  
...  
Keyword(s):  
Photoelectron Spectroscopy ◽  
Graphene Oxides ◽  
Electrochemical Capacitance ◽  
X Ray ◽  
Reduced Graphene ◽  
Reduced Graphene Oxides

Effect of thermally reduced graphene oxides obtained at different temperatures on the barrier and mechanical properties of polypropylene/TRGO and polyamide‐6/TRGO nanocomposites

2018 ◽  
Vol 40 (S2) ◽  
pp. E1746-E1756 ◽  
Author(s):  
Moisés Gómez ◽  
Alexis Díaz ◽  
Paula Reyes ◽  
Mehrdad Yazdani‐Pedram ◽  
Sônia Marlí Bohrz Nachtigall ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Polyamide 6 ◽  
Graphene Oxides ◽  
Reduced Graphene ◽  
Different Temperatures ◽  
Reduced Graphene Oxides

Hydrophobic ligand-mediated hierarchical Cu nanoparticles on reduced graphene oxides for SERS platform

CrystEngComm ◽  
2016 ◽  
Vol 18 (40) ◽  
pp. 7764-7771 ◽  
Author(s):  
LiLi He ◽  
Changqing Liu ◽  
Jiugang Hu ◽  
Wanmiao Gu ◽  
Yu Zhang ◽  
...  
Keyword(s):  
Cu Nanoparticles ◽  
Graphene Oxides ◽  
Reduced Graphene ◽  
Reduced Graphene Oxides ◽  
Hydrophobic Ligand

scholarly journals Reduced graphene oxides with engineered defects enable efficient electrochemical reduction of dinitrogen to ammonia in wide pH range

Nano Energy ◽  
2020 ◽  
Vol 68 ◽  
pp. 104323 ◽  
Author(s):  
Mingli Zhang ◽  
Changhyeok Choi ◽  
Rupeng Huo ◽  
Geun Ho Gu ◽  
Song Hong ◽  
...  
Keyword(s):  
Electrochemical Reduction ◽  
Graphene Oxides ◽  
Reduced Graphene ◽  
Wide Ph Range ◽  
Reduced Graphene Oxides ◽  
Ph Range

scholarly journals Microwave-assisted fast fabrication of a nanosized Pt3Co alloy on reduced graphene oxides

2014 ◽  
Vol 35 (12) ◽  
pp. 2029-2037 ◽  
Author(s):  
Juanjuan Shi ◽  
Renfeng Nie ◽  
Mengyuan Zhang ◽  
Mengsi Zhao ◽  
Zhaoyin Hou
Keyword(s):  
Graphene Oxides ◽  
Microwave Assisted ◽  
Reduced Graphene ◽  
Reduced Graphene Oxides
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