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Synthesis and Electrochemical Performance of Novel Carbon Materials

A special issue of Materials (ISSN 1996-1944). This special issue belongs to the section "Carbon Materials".

Deadline for manuscript submissions: closed (10 February 2023) | Viewed by 2273

Special Issue Editors

Institute for Advanced Study, Shenzhen University, Shenzhen, China
Interests: 2D materials; batteries
Special Issues, Collections and Topics in MDPI journals

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Guest Editor
College of Mechatronics and Control Engineering, Shenzhen University, Shenzhen, China
Interests: battery; in-situ characterization; metal glass

Special Issue Information

Dear Colleagues,

Over the past couple of decades, the study of carbon-based materials has advanced, especially regarding their application as electrode materials in electrochemical areas, such as energy storage (EES) devices, oxygen reduction reaction (ORR) electrocatalysts, and CO2 reduction devices, due to their low cost, wide potential window, relatively inert electrochemistry, and electrocatalytic activity for numerous redox reactions. However, their electrochemical performance has been significantly limited by their low volumetric performance because of their porous structure and the resulting low density. This Special Issue aims to investigate the electrochemical performance of novel carbon materials in energy storage, electrocatalysis, and CO2 conversion. To achieve this purpose, we will focus on three aspects: (1) improving new methods to produce carbon-based materials; (2) designing and preparing new nanostructures for carbon materials; and (3) investigating the reaction mechanisms occurring on carbon-based electrodes via advanced in situ characterization techniques.

We welcome original research, review, mini-review, and perspective articles. Areas of interest include but are not limited to:

  • Development of new techniques to synthesize carbon-based materials, including graphene, graphite, hard carbon, soft carbon, carbon nanotubes, and composite materials containing carbon;
  • Design of new strategies to obtain nanostructures (0D, 1D, and 2D) of carbon-based materials;
  • Improvement of the electrochemical performance of carbon-based electrode materials in energy storage devices (metal-based batteries, capacitors, fuel cells, metal-air batteries), electrocatalysts, and CO2 conversion reactions;
  • Preparation of lightweight, flexible, wearable electronic devices based on carbon materials;
  • Research of the reaction mechanisms of carbon-based electrode materials via advanced characterization techniques, such as in situ XRD, in situ SECM, in situ AFM, in situ Raman, etc.

Dr. Xingke Cai
Dr. Dongqing Liu
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Materials is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • carbon-based materials
  • energy storage
  • electrocatalysts
  • CO2 conversion
  • nanostructures
  • in situ characterization

Published Papers (1 paper)

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Research

10 pages, 2078 KiB  
Article
Nano-Graphite Prepared by Rapid Pulverization as Anode for Lithium-Ion Batteries
by Wei Liu, Kai Zong, Ying Li, Yonggui Deng, Arshad Hussain and Xingke Cai
Materials 2022, 15(15), 5148; https://doi.org/10.3390/ma15155148 - 25 Jul 2022
Cited by 6 | Viewed by 1863
Abstract
Reducing the particle size of active material is an effective solution to the poor rate performance of the lithium-ion battery. In this study, we proposed a facile strategy for the preparation of nano-graphite as an anode for a lithium-ion battery via the rapid [...] Read more.
Reducing the particle size of active material is an effective solution to the poor rate performance of the lithium-ion battery. In this study, we proposed a facile strategy for the preparation of nano-graphite as an anode for a lithium-ion battery via the rapid mechanical pulverization method. It is the first time that diamond particle was selected as the medium to achieve high preparation efficiency and low energy consumption. The as-prepared nano-graphite with the size from 10 to 300 nm displays an intact structure and high specific surface area. The introduced oxygen atoms increased the wettability of nano-graphite electrode and lowered its polarization. The nano-graphite prepared from three hours of grinding shows an excellent reversible capacity of 191 mAh g−1, at a rate of 5 C, after 480 cycles, along with an increase of 86% in capacity, at 1 C, in comparison with pristine graphite. The highlight of this strategy is to optimize the current preparation method. The good electrochemical performance comes from the combined effect of nano-scale particle size, large specific surface area, and continuous mesopores. Full article
(This article belongs to the Special Issue Synthesis and Electrochemical Performance of Novel Carbon Materials)
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