Carbon Nanoarchitectures for Advanced Electrochemical Energy Storage Applications

A special issue of Nanomaterials (ISSN 2079-4991). This special issue belongs to the section "Energy and Catalysis".

Deadline for manuscript submissions: closed (31 March 2023) | Viewed by 1631

Special Issue Editors


E-Mail Website
Guest Editor
Department of Chemical and Materials Engineering, Tunghai University, Taichung 40704, Taiwan
Interests: Li/Na ion batteries; supercapacitors; perovskite/dye-sensitized solar cells; electrocatalysts; electrochemical sensors
Special Issues, Collections and Topics in MDPI journals

E-Mail Website
Guest Editor

Special Issue Information

Dear Colleagues,

Due to the rapid depletion of fossil fuels and increasingly serious environmental issues facing the world, sustainable renewable energy conversion devices are now receiving great attention, are energy storage devices. Recently, carbon-based nanomaterials have been extensively studied as excellent candidates for electrochemical energy storage applications due to their high conductivity, chemical stability, enhanced surface area, and excellent electrical properties. As a result, they are attracted increasing amounts of attention among the scientific community. Generally, the electrochemical storage properties of carbon-based nanomaterials are highly dependent on the design of their nanoarchitectures. Thus, efforts have been made to develop novel and improved methods of carbon nanomaterial synthesis, which would allow us to obtain the desired parameters (morphology, nanotexture, surface composition, etc.), resulting in differences in their chemical and physical properties and thus their electrochemical performance. This scientific field is blooming, with many new ideas and discoveries being made, while, at the same time, challenges that need to be thoroughly studied and overcome in the future are being identified.

This Special Issue will focus on discussing the synthesis, design, development, and fundamental advances made in various carbon-based nanoarchitectures (graphene, carbon nanotubes, carbon nanofibers, carbon quantum dots, etc.) for applications in electrochemical energy storage. We invite researchers to submit their original results on relevant topics. All types of contributions, including full-length research articles, review articles, and short communications, are welcome.

Prof. Dr. Jeng-Yu Lin
Prof. Dr. Wei-Ren 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. Nanomaterials 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 2900 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 nanomaterials
  • graphene, carbon nanotubes/nanofibers
  • carbon quantum dots
  • carbon-based nanocomposites
  • electrochemical energy storage
  • supercapacitors
  • batteries
  • fuel cells
  • electrode materials
  • electrocatalysis
  • electrochemical capacitors
  • porous carbon

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Research

11 pages, 3353 KiB  
Article
Reduced Graphene Oxide-Wrapped Novel CoIn2S4 Spinel Composite Anode Materials for Li-ion Batteries
by Ting-Yu Lee and Wei-Ren Liu
Nanomaterials 2022, 12(24), 4367; https://doi.org/10.3390/nano12244367 - 07 Dec 2022
Cited by 2 | Viewed by 1296
Abstract
In this study, we proposed a novel CoIn2S4/reduced graphene oxide (CoIn2S4/rGO) composite anode using a hydrothermal method. By introducing electronic-conductive reduced graphene oxide (rGO) to buffer the extreme volume expansion of CoIn2S4 [...] Read more.
In this study, we proposed a novel CoIn2S4/reduced graphene oxide (CoIn2S4/rGO) composite anode using a hydrothermal method. By introducing electronic-conductive reduced graphene oxide (rGO) to buffer the extreme volume expansion of CoIn2S4, we prevented its polysulfide dissolution during the lithiation/de-lithiation processes. After 100 cycles, the pristine CoIn2S4 electrode demonstrated poor cycle performance of only 120 mAh/g at a current density of 0.1 A/g. However, the composition-optimized CoIn2S4/rGO composite anode demonstrated a reversible capacity of 580 mAh/g for 100 cycles, which was an improvement of 4.83 times. In addition, the ex situ XRD measurements of the CoIn2S4/rGO electrode were conducted to determine the reaction mechanism and electrochemical behavior. These results suggest that the as-synthesized CoIn2S4/rGO composite anode is a promising anode material for lithium ion batteries. Full article
Show Figures

Graphical abstract

Back to TopTop