molecules-logo

Journal Browser

Journal Browser

Graphene-Like 2D Materials

A special issue of Molecules (ISSN 1420-3049). This special issue belongs to the section "Materials Chemistry".

Deadline for manuscript submissions: closed (31 May 2024) | Viewed by 385

Special Issue Editor


E-Mail Website
Guest Editor
Mechanical Engineering and Engineering Science, William States Lee College of Engineering, University of North Carolina at Charlotte, Charlotte, NC, USA
Interests: 2D materials; computational solid mechanics; molecular dynamics simulations; multiscale modeling

Special Issue Information

Dear Colleagues,

Graphene, discovered by Novoselov, Geim, and colleagues in 2004, is the first of a new class of materials called two-dimensional (2D) materials. Graphene's remarkable properties have prompted intense interest in the production of other two-dimensional materials such as hexagonal boron nitride, transition metal dichalcogenides, black phosphorous, graphitic carbon nitride, silicene, germanene, MXenes and perovskites, among others. Typically, these materials have a thickness of one or few atomic layers while their lateral dimensions can be up to a few micrometers. Two-dimensional materials display striking features such as extraordinary thermal conductivity, fantastic electrical conductivity, large surface area, remarkable mechanical strength, and excellent biocompatibility. 

The research field of 2D nanomaterials has made significant progress in developing different synthetic methods, discovering their structures and properties, and exploring their potential applications. Numerical simulations based on first principles, molecular dynamics, multiscale approaches, and more recently machine learning have proven essential for interpreting and guiding experiments in these novel 2D materials, whose properties are dramatically altered by reduced screening and quantum confinement. To uncover the correlations between structural features and properties, it is important to obtain precise control over their composition, crystal phases, doping, thicknesses, defects, strains, vacancies, lateral sizes, and surface properties. A large amount of research has been conducted in recent years on the design, engineering, and characterization of 2D nanomaterials in terms of interfaces, defects, and crystal phases. Additionally, integrating various 2D nanomaterials to achieve synergistic effects is also an area that merits research attention.

The contributions of the past have given us a glimpse of what lies ahead. It is time to proceed to a more thorough study of 2D materials and ultimately make them indispensable to our daily lives. To this end, it is the aim of this Special Issue to promote outstanding research concerning all aspects related to graphene-like 2D materials. We welcome contributions to this Special Issue, in the form of original research articles or comprehensive reviews focusing on theoretical, computational, and experimental research on graphene-like 2D materials.

Dr. Alireza Tabarraei
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. Molecules 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 2700 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

  • graphene
  • two-dimensional materials
  • graphene-like materials
  • carbon allotropes
  • electronic properties
  • optical properties
  • mechanical properties
  • thermal properties
  • charge transport

Published Papers (1 paper)

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

Research

10 pages, 5735 KiB  
Communication
Equipment-Free Fabrication of Thiolated Reduced Graphene Oxide Langmuir–Blodgett Films: A Novel Approach for Versatile Surface Engineering
by Injoo Hwang and Ki-Wan Jeon
Molecules 2024, 29(11), 2464; https://doi.org/10.3390/molecules29112464 - 23 May 2024
Viewed by 327
Abstract
This research presents a novel method for the fabrication of mercapto reduced graphene oxide (m-RGO) Langmuir–Blodgett (LB) films without the need for specialized equipment. The conventional LB technique offers precise control over the deposition of thin films onto solid substrates, but its reliance [...] Read more.
This research presents a novel method for the fabrication of mercapto reduced graphene oxide (m-RGO) Langmuir–Blodgett (LB) films without the need for specialized equipment. The conventional LB technique offers precise control over the deposition of thin films onto solid substrates, but its reliance on sophisticated instrumentation limits its accessibility. In this study, we demonstrate a simplified approach that circumvents the necessity for such equipment, thereby democratizing the production of m-RGO LB films. Thiolation of reduced graphene oxide (rGO) imparts enhanced stability and functionality to the resulting films, rendering them suitable for a wide range of applications in surface engineering, sensing, and catalysis. The fabricated m-RGO LB films exhibit favorable morphological, structural, and surface properties, as characterized by various analytical techniques including scanning electron microscopy (SEM), X-ray diffraction (XRD), and Fourier-transform infrared spectroscopy (FTIR). Furthermore, the performance of the m-RGO LB films is evaluated in terms of their surface wettability, electrochemical behavior, and chemical reactivity. The equipment-free fabrication approach presented herein offers a cost-effective and scalable route for the production of functionalized graphene-based thin films, thus broadening the scope for their utilization in diverse technological applications. Full article
(This article belongs to the Special Issue Graphene-Like 2D Materials)
Show Figures

Figure 1

Back to TopTop