Hierarchical structure of graphene oxide/MnO2 electrodes for supercapacitor

2021 ◽  
Author(s):  
Chandrasekaran Arumugam ◽  
Senthil Kumar Kandasamy ◽  
Sabitha Ravichandran ◽  
Sangavi Marimuthu ◽  
Ruthra Pranesh Thangavel
Keyword(s):  
Graphene Oxide ◽  
Hierarchical Structure

LDH-derived phosphide/N-doped graphene oxide hierarchical electrocatalyst for enhanced oxygen evolution reaction

CrystEngComm ◽  
2022 ◽  
Author(s):  
Meng Ya Yang ◽  
Rong Zhao ◽  
Yi Liu ◽  
Hua Lin
Keyword(s):  
Graphene Oxide ◽  
Oxygen Evolution ◽  
Layered Double Hydroxide ◽  
Hierarchical Structure ◽  
Oxygen Evolution Reaction ◽  
High Efficient ◽  
Doped Graphene ◽  
Double Hydroxide

In this work, high efficient electrocatalyst Fe-Ni2P/N-GO with hierarchical structure was developed through phosphating NiFe-based layered double hydroxide (LDH) supported by N-doped graphene oxide (GO), which was assembled by the...

Hierarchical Structure and Properties of Graphene Oxide Papers

2013 ◽  
Vol 80 (4) ◽  
Author(s):  
Charles D. Wood ◽  
Marc J. Palmeri ◽  
Karl W. Putz ◽  
Zhi An ◽  
SonBinh T. Nguyen ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Graphene Oxide ◽  
Structural Feature ◽  
Uniaxial Tension ◽  
Hierarchical Structure ◽  
Mechanical Response ◽  
Structure And Properties ◽  
Fracture Surfaces ◽  
High Stiffness ◽  
Significant Attention

The mechanical properties of graphene oxide papers have attracted significant attention in recent years due to their high stiffness and tough behavior. While the structural feature most commonly characterized is the nanosheet spacing, there is a hierarchical structure, which is likely responsible for the impressive mechanical properties. In this paper, we examine the structure of graphene oxide papers on several length scales using novel techniques to distinguish between lamellae and a newly defined feature, termed “super-lamellae.” The differentiation between these intermediate features provides context to the previously observed mechanical response and fracture surfaces of graphene oxide papers, particularly under uniaxial tension.

scholarly journals Stop Motion Animation Reveals Formation Mechanism of Hierarchical Structure in Graphene Oxide Papers

2016 ◽  
Vol 3 (6) ◽  
pp. 1500666 ◽  
Author(s):  
K. Nandy ◽  
M. J. Palmeri ◽  
C. M. Burke ◽  
Z. An ◽  
S. T. Nguyen ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Hierarchical Structure ◽  
Formation Mechanism ◽  
Stop Motion

Hierarchical structure of molybdenum disulfide-reduced graphene oxide nanocomposite for the development of a highly efficient serotonin biosensing platform

2021 ◽  
Vol 45 (39) ◽  
pp. 18623-18634
Author(s):  
Chhaya Chaudhary ◽  
Suveen Kumar ◽  
Ramesh Chandra
Keyword(s):  
Graphene Oxide ◽  
Molybdenum Disulfide ◽  
Reduced Graphene Oxide ◽  
Hierarchical Structure ◽  
Highly Efficient ◽  
Reduced Graphene

Molybdenum disulfide-reduced graphene oxide nanocomposite based immunosensor for the serotonin detection.

Synergistic effects from graphene oxide nanosheets and TiO2 hierarchical structures enable robust and resilient electrodes for high-performance lithium-ion batteries

RSC Advances ◽  
2016 ◽  
Vol 6 (6) ◽  
pp. 4321-4328 ◽  
Author(s):  
Xing Li ◽  
Chunmei Zhang ◽  
Tao Meng
Keyword(s):  
Graphene Oxide ◽  
Synergistic Effect ◽  
Lithium Ion Batteries ◽  
Hierarchical Structure ◽  
High Performance ◽  
Synergistic Effects ◽  
Hierarchical Structures ◽  
Lithium Ion ◽  
Graphene Oxide Nanosheets ◽  
Ion Storage

A strong synergistic effect from TiO2 hierarchical structure and GO is demonstrated for morphology control and enhanced lithium ion storage.

Ethanol detection using composite based on reduced graphene oxide and CuO hierarchical structure under wet atmosphere

2019 ◽  
Vol 248 ◽  
pp. 114385 ◽  
Author(s):  
Marco A. Modenes-Junior ◽  
Cecilia A. Zito ◽  
Tarcísio M. Perfecto ◽  
Diogo P. Volanti
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Hierarchical Structure ◽  
Reduced Graphene

Hierarchical structure of graphene oxide/polyaniline composite flexible supercapacitor

2021 ◽  
Author(s):  
Chandrasekaran Arumugam ◽  
Senthil Kumar Kandasamy ◽  
Keerthika Gunasekaran ◽  
Kirubasri Somasundaram ◽  
Krishna Prasath Eswaramoorthi
Keyword(s):  
Graphene Oxide ◽  
Hierarchical Structure ◽  
Flexible Supercapacitor
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