materials-logo

Journal Browser

Journal Browser

New Chemical and Electrochemical Approaches for Next Generation Electrode Materials

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

Deadline for manuscript submissions: closed (28 February 2021) | Viewed by 2826

Special Issue Editor


E-Mail Website
Guest Editor
Department of Energy Conversion and Storage, Technical University of Denmark, DK-2800 Kgs. Lyngby, Denmark
Interests: lithium-ion batteries; metal-air batteries; organic photovoltaic systems; metal-organic interfaces; heterogeneous catalysis; mbpt studies (gw and bse) in molecules and solids; electronic and thermal transport in carbon nanotubes; graphene

Special Issue Information

Dear Colleagues,

Batteries play a crucial role in portable applications and automobile industry. However, the capacity offered by the current state‐of‐the‐art Li‐ion technology is too low to solve the increasing demands. Accelerating the discovery of ultra‐high performance batteries will require new chemical and electrochemical approaches to build the next generation of electrodes. While parameters like energy and power density, safety and durability need to be improved, other aspects such as self‐healing of the materials and their recyclability will also become focus points. Machine learning algorithms (MLAs) will play a key role in these developments. MLAs will guide simulations, synthesis, characterization experiments and testing of new electrode materials, demanding at the same time a consolidated treatment of multiple and heterogeneous data sources.

Prof. Juan María García-Lastra
Guest Editor

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

  • batteries
  • safety, reliability, cell design, and engineering
  • anodes and cathodes
  • nanostructures
  • organic electrodes
  • electrode/electrolyte interface phenomena, electrochemical characterization
  • manufacturing, formation, processing, and production techniques
  • Recycling and sustainability
  • microfluidic architectures
  • energy production, conversion and storage
  • lifetime and degradation

Benefits of Publishing in a Special Issue

  • Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
  • Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
  • Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
  • External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
  • e-Book format: Special Issues with more than 10 articles can be published as dedicated e-books, ensuring wide and rapid dissemination.

Further information on MDPI's Special Issue polices can be found here.

Published Papers (1 paper)

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

Research

11 pages, 2916 KiB  
Article
Production of Uniformly Sized Gallium-Based Liquid Alloy Nanodroplets via Ultrasonic Method and Their Li-Ion Storage
by Chenghao Huang, Junjie Zong, Xiaodong Wang, Qingpin Cao, Dongxian Zhang and Jian-Zhong Jiang
Materials 2021, 14(7), 1759; https://doi.org/10.3390/ma14071759 - 2 Apr 2021
Cited by 11 | Viewed by 2456
Abstract
Gallium-based liquid alloys are attractive due to their unique properties, and they can potentially be applied in the field of flexible electronics as coolant materials for nuclear and liquid batteries, due to the high thermal conductivity and excellent fluid properties of liquid metals. [...] Read more.
Gallium-based liquid alloys are attractive due to their unique properties, and they can potentially be applied in the field of flexible electronics as coolant materials for nuclear and liquid batteries, due to the high thermal conductivity and excellent fluid properties of liquid metals. However, it is still challenging to fabricate gallium-based liquid alloy nanodroplets with uniform and small size. Here, we performed a systematical study on the influence of various factors affecting the size of nanodroplets. Liquid metal nanodroplets with an average size of 74 nm and narrow size distribution were successfully fabricated. Li-ion half-cells were assembled with eutectic GaIn (eGaIn) nanodroplets as anode active materials, which showed higher specific capacity than the bulk eGaIn alloy under the same testing conditions. Full article
Show Figures

Graphical abstract

Back to TopTop