Synthesis of polypyrrole-reduced graphene oxide composites by in-situ photopolymerization and its application as a supercapacitor electrode

2011 ◽  
Vol 29 (1) ◽  
pp. 125-129 ◽  
Author(s):  
Hai Dinh Pham ◽  
Viet Hung Pham ◽  
Eun-Suok Oh ◽  
Jin Suk Chung ◽  
Sunwook Kim
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Supercapacitor Electrode ◽  
Reduced Graphene ◽  
Oxide Composites

Reduced graphene oxide composites and its real-life application potential for in-situ crude oil removal

Chemosphere ◽  
2020 ◽  
Vol 249 ◽  
pp. 126141 ◽  
Author(s):  
Xiaoxiao Wang ◽  
Guotao Peng ◽  
Mengmeng Chen ◽  
Mei Zhao ◽  
Yuan He ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Crude Oil ◽  
Reduced Graphene Oxide ◽  
Real Life ◽  
Oil Removal ◽  
Reduced Graphene ◽  
Application Potential ◽  
Oxide Composites ◽  
Crude Oil Removal

Smart cellulose/graphene composites fabricated byin situchemical reduction of graphene oxide for multiple sensing applications

2018 ◽  
Vol 6 (17) ◽  
pp. 7777-7785 ◽  
Author(s):  
Yian Chen ◽  
Petra Pötschke ◽  
Jürgen Pionteck ◽  
Brigitte Voit ◽  
Haisong Qi
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Green Approach ◽  
Sensing Applications ◽  
Reduced Graphene ◽  
Multiple Sensing ◽  
Oxide Composites

Multifunctional sensing abilities of cellulose/in situreduced graphene oxide composites prepared by a simple and “green” approach are presented.

Facile Synthesis of Cu/Cu2O Nanoparticles–Graphene Composites for Efficient Detection of NO2 at Room Temperature

NANO ◽  
2016 ◽  
Vol 11 (09) ◽  
pp. 1650102 ◽  
Author(s):  
Xin Liu ◽  
Jianbo Sun
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Room Temperature ◽  
Fast Response ◽  
Efficient Detection ◽  
Reduced Graphene ◽  
Cu2o Nanoparticles ◽  
Oxide Composites ◽  
Facile Solvothermal Method

Cu/Cu2O nanoparticles-reduced graphene oxide composites (CuGCs) have been successfully prepared by a facile solvothermal method. The combined characterizations indicate the successful formation of CuGCs. The [Formula: see text] 3 nm Cu/Cu2O nanoparticles homogeneously in situ grow on reduced graphene oxide sheets. CuGCs-based gas sensors were investigated for detection of NO2 at room temperature. The CuGCs exhibited fast response behavior, relatively high response and could achieve a detection limit as low as 5[Formula: see text]ppm. Furthermore, sensing mechanism and the reason for enhancing sensing performance have also been discussed.

Sign in / Sign up

Export Citation Format

Share Document