Effective reduced graphene oxide sheets/hierarchical flower-like NiO composites for methanol sensing under high humidity

2018 ◽  
Vol 42 (11) ◽  
pp. 8638-8645 ◽  
Author(s):  
Cecilia A. Zito ◽  
Tarcísio M. Perfecto ◽  
Cristiane S. Fonseca ◽  
Diogo P. Volanti
Keyword(s):  
Graphene Oxide ◽  
Relative Humidity ◽  
Low Temperature ◽  
Reduced Graphene Oxide ◽  
High Humidity ◽  
Reduced Graphene ◽  
Graphene Oxide Sheets ◽  
Sensing Performance

We report the methanol sensing performance of reduced graphene oxide/hierarchical flower-like NiO under 90% of relative humidity and relatively low-temperature.

Preparation of reduced graphene oxide/Co3O4 composites and sensing performance to toluene at low temperature

RSC Advances ◽  
2016 ◽  
Vol 6 (65) ◽  
pp. 60109-60116 ◽  
Author(s):  
Shouli Bai ◽  
Long Du ◽  
Jianhua Sun ◽  
Ruixian Luo ◽  
Dianqing Li ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Low Temperature ◽  
Reduced Graphene Oxide ◽  
High Response ◽  
Reduced Graphene ◽  
Excellent Selectivity ◽  
Sensing Performance

The rGO/Co3O4 composite not only exhibits the high response to 5 ppm toluene but also displays excellent selectivity to some of VOCs.

Gas detection using low-temperature reduced graphene oxide sheets

2009 ◽  
Vol 94 (8) ◽  
pp. 083111 ◽  
Author(s):  
Ganhua Lu ◽  
Leonidas E. Ocola ◽  
Junhong Chen
Keyword(s):  
Graphene Oxide ◽  
Low Temperature ◽  
Reduced Graphene Oxide ◽  
Gas Detection ◽  
Reduced Graphene ◽  
Graphene Oxide Sheets

Large scale production of highly conductive reduced graphene oxide sheets by a solvent-free low temperature reduction

Carbon ◽  
2014 ◽  
Vol 69 ◽  
pp. 327-335 ◽  
Author(s):  
Kyu Hyung Lee ◽  
Byeongno Lee ◽  
Son-Jong Hwang ◽  
Jae-Ung Lee ◽  
Hyeonsik Cheong ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Low Temperature ◽  
Reduced Graphene Oxide ◽  
Large Scale ◽  
Solvent Free ◽  
Scale Production ◽  
Temperature Reduction ◽  
Large Scale Production ◽  
Reduced Graphene ◽  
Graphene Oxide Sheets

Investigation of Raman and photoluminescence studies of reduced graphene oxide sheets

2011 ◽  
Vol 106 (3) ◽  
pp. 501-506 ◽  
Author(s):  
Karthikeyan Krishnamoorthy ◽  
Murugan Veerapandian ◽  
Rajneesh Mohan ◽  
Sang-Jae Kim
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Reduced Graphene ◽  
Photoluminescence Studies ◽  
Graphene Oxide Sheets

scholarly journals Surface plasmon enhanced photoluminescence of ZnO nanorods by capping reduced graphene oxide sheets

2014 ◽  
Vol 22 (10) ◽  
pp. 11436 ◽  
Author(s):  
Feng Han ◽  
Shuming Yang ◽  
Weixuan Jing ◽  
Kyle Jiang ◽  
Zhuangde Jiang ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Surface Plasmon ◽  
Zno Nanorods ◽  
Enhanced Photoluminescence ◽  
Reduced Graphene ◽  
Graphene Oxide Sheets

Tethering mesoporous Pd nanoparticles to reduced graphene oxide sheets forms highly efficient electrooxidation catalysts

2017 ◽  
Vol 5 (40) ◽  
pp. 21249-21256 ◽  
Author(s):  
Muhammad Iqbal ◽  
Cuiling Li ◽  
Bo Jiang ◽  
Md. Shahriar A. Hossain ◽  
Md. Tofazzal Islam ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Pd Nanoparticles ◽  
Solution Phase ◽  
Phase Synthesis ◽  
Highly Efficient ◽  
Reduced Graphene ◽  
Solution Phase Synthesis ◽  
Graphene Oxide Sheets

Uniformly sized mesoporous palladium (Pd) nanoparticles supported on reduced graphene oxide (rGO) surfaces can be prepared by solution phase synthesis.

scholarly journals Simple synthesis of ZnO nanoparticles on N-doped reduced graphene oxide for the electrocatalytic sensing of l-cysteine

RSC Advances ◽  
2017 ◽  
Vol 7 (56) ◽  
pp. 35004-35011 ◽  
Author(s):  
Suling Yang ◽  
Gang Li ◽  
Chen Qu ◽  
Guifang Wang ◽  
Dan Wang
Keyword(s):  
Graphene Oxide ◽  
Low Temperature ◽  
Reduced Graphene Oxide ◽  
Zno Nanoparticles ◽  
Low Cost ◽  
Hydrothermal Process ◽  
Simple Synthesis ◽  
Zno Nanoparticle ◽  
Reduced Graphene ◽  
One Step

A new kind of ZnO nanoparticle/N-doped reduced graphene oxide nanocomposite (ZnONPs/N-rGO) was synthesized through a low temperature, low-cost and one step hydrothermal process.

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