A bifunctional asymmetric electrochromic supercapacitor with multicolor property based on nickel oxide/vanadium oxide/reduced graphene oxide

2022 ◽  
Vol 48 ◽  
pp. 103954
Author(s):  
Dharshini Mohanadas ◽  
Nur Hawa Nabilah Azman ◽  
Yusran Sulaiman
Keyword(s):  
Graphene Oxide ◽  
Nickel Oxide ◽  
Vanadium Oxide ◽  
Reduced Graphene Oxide ◽  
Reduced Graphene ◽  
Oxide Vanadium

Hybrid two-dimensional nickel oxide-reduced graphene oxide nanosheets for supercapacitor electrodes

2021 ◽  
Vol 164 ◽  
pp. 105979
Author(s):  
Xin Gao ◽  
Hengwei Zhang ◽  
Erjun Guo ◽  
Fei Yao ◽  
Zengze Wang ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Nickel Oxide ◽  
Reduced Graphene Oxide ◽  
Two Dimensional ◽  
Graphene Oxide Nanosheets ◽  
Reduced Graphene

Cobalt Vanadium Oxide Supported on Reduced Graphene Oxide for the Oxidation of Styrene Derivatives to Aldehydes with Hydrogen Peroxide as Oxidant

Synlett ◽  
2018 ◽  
Vol 29 (16) ◽  
pp. 2181-2184 ◽  
Author(s):  
Xinhua Peng ◽  
Hui Zou ◽  
Chuanfeng Hu ◽  
Kaihao Chen ◽  
Guansheng Xiao
Keyword(s):  
Hydrogen Peroxide ◽  
Graphene Oxide ◽  
Vanadium Oxide ◽  
Reduced Graphene Oxide ◽  
Excellent Performance ◽  
Environmental Friendliness ◽  
Heterogeneous Catalytic ◽  
Heterogeneous Catalytic System ◽  
Reduced Graphene ◽  
Styrene Derivatives

Cobalt vanadium oxide supported on reduced graphene oxide showed excellent performance in the oxidation of styrene derivatives to the corresponding aldehydes with hydrogen peroxide as oxidant. An electron-donating group at the para-position of the aromatic ring facilitates the formation of the corresponding aldehyde. Compared with conventional methods, the newly designed heterogeneous catalytic system offers a promising prospect because of its economic applicability and environmental friendliness.

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