Alcoholic hydroxyl functionalized partially reduced graphene oxides for symmetric supercapacitors with long-term cycle stability

2019 ◽  
Vol 313 ◽  
pp. 59-69 ◽  
Author(s):  
Yong Zhang ◽  
Guangwu Wen ◽  
Shan Fan ◽  
Wenhui Ma ◽  
Shuhua Li ◽  
...  
Keyword(s):  
Cycle Stability ◽  
Graphene Oxides ◽  
Reduced Graphene ◽  
Reduced Graphene Oxides ◽  
Alcoholic Hydroxyl

scholarly journals Dual-Modified Cu2S with MoS2 and Reduced Graphene Oxides as Efficient Photocatalysts for H2 Evolution Reaction

Catalysts ◽  
2021 ◽  
Vol 11 (11) ◽  
pp. 1278
Author(s):  
Enna Ha ◽  
Zongyuan Xin ◽  
Danyang Li ◽  
Jingge Zhang ◽  
Tao Ji ◽  
...  
Keyword(s):  
Catalytic Reactions ◽  
Chalcogenide Semiconductor ◽  
H2 Evolution ◽  
Graphene Oxides ◽  
Photogenerated Electrons ◽  
Reduced Graphene ◽  
Reduced Graphene Oxides ◽  
Semiconductor Photocatalyst

Noble metal-free cocatalysts have drawn great interest in accelerating the catalytic reactions of metal chalcogenide semiconductor photocatalyst. In particular, great efforts have been made on modifying a semiconductor with dual cocatalysts, which show synergistic effect of a fast transfer of exciton and energy simultaneously. Herein, we report the dual-modified Cu2S with MoS2 and reduced graphene oxides (Cu2S-MoS2/rGO). The in situ growth of Cu2S nanoparticles in the presence of MoS2/rGO resulted in high density of nanoscale interfacial contacts among Cu2S nanoparticles, MoS2, and rGO, which is beneficial for reducing the photogenerated electrons’ and holes’ recombination. The Cu2S-MoS2/rGO system also demonstrated stable photocatalytic activity for H2 evolution reaction for the long term.

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

scholarly journals A General Approach to Direct Growth of Oriented Metal–Organic Framework Nanosheets on Reduced Graphene Oxides

2020 ◽  
Vol 7 (4) ◽  
pp. 1901480 ◽  
Author(s):  
Chao Liu ◽  
Xiaodan Huang ◽  
Jizi Liu ◽  
Jing Wang ◽  
Zibin Chen ◽  
...  
Keyword(s):  
Metal Organic Framework ◽  
Graphene Oxides ◽  
Reduced Graphene ◽  
Direct Growth ◽  
Metal Organic ◽  
Reduced Graphene Oxides ◽  
Organic Framework
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