Electrocatalytic oxidation of dopamine based on non-covalent functionalization of manganese tetraphenylporphyrin/reduced graphene oxide nanocomposite

2016 ◽  
Vol 468 ◽  
pp. 120-127 ◽  
Author(s):  
Subramanian Sakthinathan ◽  
Hsin Fang Lee ◽  
Shen-Ming Chen ◽  
P. Tamizhdurai
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Electrocatalytic Oxidation ◽  
Covalent Functionalization ◽  
Reduced Graphene

PdCu alloy nanoparticles supported on reduced graphene oxide for electrocatalytic oxidation of methanol

2018 ◽  
Vol 53 (23) ◽  
pp. 15871-15881 ◽  
Author(s):  
Huangqing Ye ◽  
Yunming Li ◽  
Jiahui Chen ◽  
Jiali Sheng ◽  
Xian-Zhu Fu ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Electrocatalytic Oxidation ◽  
Alloy Nanoparticles ◽  
Oxidation Of Methanol ◽  
Reduced Graphene

Efficient electrocatalytic oxidation of p-phenylenediamine using a novel PANI/ZnO anchored bio-reduced graphene oxide nanocomposite

2019 ◽  
Vol 43 (17) ◽  
pp. 6500-6506 ◽  
Author(s):  
Manorama Singh ◽  
Anjumala Sahu ◽  
Suhasini Mahata ◽  
Prashant Shukla ◽  
Ankita Rai ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Electrocatalytic Oxidation ◽  
Novel Approach ◽  
Reduced Graphene

Herein, a novel approach was reported for the fabrication of a polyaniline/ZnO-anchored bio-reduced graphene oxide nanocomposite for the efficient electrocatalytic oxidation of p-phenylenediamine.

Pseudocapacitance and excellent cyclability of 2,5-dimethoxy-1,4-benzoquinone on graphene

2016 ◽  
Vol 9 (8) ◽  
pp. 2586-2594 ◽  
Author(s):  
Muhammad Boota ◽  
Chi Chen ◽  
Matthieu Bécuwe ◽  
Ling Miao ◽  
Yury Gogotsi
Keyword(s):  
Graphene Oxide ◽  
Hydrothermal Method ◽  
Reduced Graphene Oxide ◽  
Three Dimensional ◽  
Covalent Functionalization ◽  
Redox Active ◽  
Reduced Graphene ◽  
One Step ◽  
Volumetric Capacitance ◽  
Graphene Oxide Sheets

Non-covalent functionalization of 2,5-dimethoxy-1,4-benzoquinone and hydroquinone on reduced graphene oxide sheets led to the formation of a redox-active three-dimensional gel architecture via a one-step hydrothermal method, where the former exhibited high gravimetric and volumetric capacitance and 99% capacitance retention after 25 000 cycles at 50 mV s−1.

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