Carbon-Based Modified/Unmodified Nanostructures for Energy and Environmental Applications

A special issue of Surfaces (ISSN 2571-9637).

Deadline for manuscript submissions: closed (20 May 2022) | Viewed by 4154

Special Issue Editors


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Guest Editor
College of Applied and Industrial Technology (CAIT), Jazan University, Jazan, Saudi Arabia
Interests: metal-metal oxide fabrication; carbon-based nanocomposites; photocatalysis; sensing; electrode fabrication​
Department of Chemical Engineering Technology, College of Applied Industrial Technology (CAIT), Jazan University, Jazan 45971, Saudi Arabia
Interests: theoretical and computational studies of surfaces and interfaces; adsorption techniques; energy conversion and storage applications

Special Issue Information

Dear Colleagues,

Carbon-based modified or unmodified nanostructures are promising materials due to their unique properties of surfaces and are considered to be a high class of materials for a variety of applications of energy and the environment, such as photocatalysis/catalysis, photo-electrochemical, photo-antioxidants, and electrochemical sensors. The synergistic effect involved in these materials displays the properties of inorganic components, such as physical, thermal, and chemical stabilities. Accordingly, there is an imperative requirement for a suitable wastewater treatment technology for the effective decontamination of our water systems. One promising approach is employing metal oxides nanoparticles as photocatalysts for the degradation of these water pollutants. Transition metal oxides and their composites with carbon-based materials exhibit excellent photocatalytic activities, along with favorable characteristics such as non-toxicity or low toxicity and stability that also make them useful in a wide range of applications. Further, the use of carbon- and oxide-based materials has also been explored in the design and fabrication of an effective fuel cell technology and led to the development of sources for renewable energy as well. 

We cordially invite you to submit a full manuscript or communications or review article to the upcoming Special Issue on “Carbon Based-Modified/Unmodified Nanostructures for Energy and Environmental Applications”. The issue will comprise original research articles, reviews, and communications. 

Dr. Mohammad Khan
Dr. Wahid Ali
Guest Editors

Manuscript Submission Information

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Keywords

  • carbon nanostructures
  • transition metal oxides
  • carbon-based metal oxides
  • photocatalysts
  • visible light-responsive materials
  • degradation (inorganic and organic toxicants)
  • electrochemical degradation
  • electrochemical sensors
  • energy conversion
  • fuel cells

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Published Papers (1 paper)

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Review

16 pages, 2736 KiB  
Review
Recent Research of NiCo2O4/Carbon Composites for Supercapacitors
by Junming Xu, Yang Shi, Jipeng Cheng and Xinchang Wang
Surfaces 2022, 5(3), 334-349; https://doi.org/10.3390/surfaces5030025 - 30 Jun 2022
Cited by 10 | Viewed by 3470
Abstract
Supercapacitors have played an important role in electrochemical energy storage. Recently, researchers have found many effective methods to improve electrode materials with more robust performances through the increasing volume of scientific publications in this field. Though nickel cobaltite (NiCo2O4), [...] Read more.
Supercapacitors have played an important role in electrochemical energy storage. Recently, researchers have found many effective methods to improve electrode materials with more robust performances through the increasing volume of scientific publications in this field. Though nickel cobaltite (NiCo2O4), as a promising electrode material, has substantially demonstrated potential properties for supercapacitors, its composites usually show much better performances than the pristine NiCo2O4. The combination of carbon-based materials and NiCo2O4 has been implemented recently due to the dual mechanisms for energy storage and the unique advantages of carbon materials. In this paper, we review the recent research on the hybrids of NiCo2O4 and carbon nanomaterials for supercapacitors. Typically, we focused on the reports related to the composites containing graphene (or reduced graphene oxide), carbon nanotubes, and amorphous carbon, as well as the major synthesis routes and electrochemical performances. Finally, the prospect for the future work is also discussed. Full article
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