Conformally deposited NiO on a hierarchical carbon support for high-power and durable asymmetric supercapacitors

2015 ◽  
Vol 3 (46) ◽  
pp. 23283-23288 ◽  
Author(s):  
Cao Guan ◽  
Yadong Wang ◽  
Yating Hu ◽  
Jilei Liu ◽  
Kuan Hung Ho ◽  
...  
Keyword(s):  
Metal Oxide ◽  
High Power ◽  
Carbon Support ◽  
Asymmetric Supercapacitors ◽  
Hierarchical Carbon ◽  
Carbon Based

Metal oxide based supercapacitors can provide much higher energy densities as compared with carbon-based ones.

External vibrations can destroy the specific capacitance of supercapacitors – from experimental proof to theoretical explanations

2021 ◽  
Author(s):  
Sudipta Biswas ◽  
Vikas Sharma ◽  
Trilok Singh ◽  
Amreesh Chandra
Keyword(s):  
Metal Oxide ◽  
Specific Capacitance ◽  
Experimental Proof ◽  
Carbon Based

External vibrations can destroy the specific capacitance in supercapacitors. Carbon based supercapacitors show a higher ability to absorb the impacts of external vibrations, in comparison to metal oxide based pseudocapacitors.

scholarly journals Vanadium Pentoxide Nanorods Anchored to and Wrapped with Graphene Nanosheets for High-Power Asymmetric Supercapacitors

2015 ◽  
Vol 2 (9) ◽  
pp. 1264-1269 ◽  
Author(s):  
Ge Li ◽  
Xiaolei Wang ◽  
Fathy M. Hassan ◽  
Matthew Li ◽  
Rasim Batmaz ◽  
...  
Keyword(s):  
Vanadium Pentoxide ◽  
High Power ◽  
Graphene Nanosheets ◽  
Asymmetric Supercapacitors

Dirac nodal surface semimetallic carbon based structure as a universal anode material for metal-ion batteries with high performance

2021 ◽  
Author(s):  
Shouren Zhang ◽  
Huili Liu ◽  
Yadan Zhang ◽  
Shuaiwei Wang ◽  
Baocheng Yang
Keyword(s):  
Anode Material ◽  
High Power ◽  
Metal Ion ◽  
High Performance ◽  
Rapid Development ◽  
Electronic Devices ◽  
Storage Battery ◽  
Nodal Surface ◽  
Power Storage ◽  
Carbon Based

The rapid development of electronic devices require the high power storage battery. However, the reported 3D carbon based materials are semiconductor or metal and used for Li- or Na-ion battery...

In-situ synthesis of metal oxide and polymer decorated activated carbon-based photocatalyst for organic pollutants degradation

2022 ◽  
pp. 120380
Author(s):  
Amar R. Singh ◽  
Pratik S. Dhumal ◽  
Madhuri Bhakare ◽  
Kshama D. Lokhande ◽  
Mahesh P. Bondarde ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Metal Oxide ◽  
Organic Pollutants ◽  
In Situ Synthesis ◽  
Carbon Based

Photocatalytic Inactivation of Pathogenic Viruses Using Metal Oxide and Carbon-Based Nanoparticles

2021 ◽  
pp. 125-138
Author(s):  
Lan Ching Sim ◽  
Wei Qing Wee ◽  
Shien Yoong Siow ◽  
Kah Hon Leong ◽  
Jit Jang Ng ◽  
...  
Keyword(s):  
Metal Oxide ◽  
Photocatalytic Inactivation ◽  
Pathogenic Viruses ◽  
Carbon Based

Review on carbon-based composite materials for capacitive deionization

RSC Advances ◽  
2015 ◽  
Vol 5 (20) ◽  
pp. 15205-15225 ◽  
Author(s):  
Yong Liu ◽  
Chunyang Nie ◽  
Xinjuan Liu ◽  
Xingtao Xu ◽  
Zhuo Sun ◽  
...  
Keyword(s):  
Composite Materials ◽  
Metal Oxide ◽  
Composite Electrode ◽  
Electrode Materials ◽  
Capacitive Deionization ◽  
Polymer Metal ◽  
Carbon Based

Carbon-based composite electrode materials, including carbon–carbon, carbon–metal oxide, carbon–polymer and carbon–polymer–metal oxide for efficient capacitive deionization are summarized.

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