Low-Dimensional Nanomaterials for Photocatalyst and Gas Sensor

Dear Colleagues,

In light of the ongoing advancements in nanoscience and nanotechnology, there has been a surge in interest in low-dimensional nanomaterials, particularly those demonstrating compelling structural and functional attributes. This heightened attention is particularly evident in the domains of photocatalysts and gas sensors.

The nanoscale dimensions of these materials, often approaching quantum limits, endow them with a remarkable surface-to-volume ratio, intricate surface/interface effects, and distinctive physical and chemical properties not observed in their bulk counterparts. Consequently, these characteristics open up expanded horizons for diverse applications. Recognizing the significance of these advances, we seek comprehensive reports on noteworthy developments in low-dimensional nanomaterials classified as 0D, 1D, and 2D, with a particular emphasis on their material, structural, and functional attributes.

To offer clarity, low-dimensional nanomaterials are generally categorized as nanoparticles (0D), nanorods, nanowires, and nanobelts (1D), and atomically thin layered materials (2D). This Special Issue aims to provide a streamlined guide for scientists and engineers engaged in cutting-edge research on low-dimensional nanomaterials for photocatalysts and gas sensors.

We invite contributions covering a spectrum of materials, including, but not limited to, noble metals, metal oxide semiconductors, carbon nanomaterials, metal dichalcogenides, g-C3N4, MXenes, and complex composites. Submissions are encouraged to delve into discussions on the interplay between performance and structure, electronic and chemical properties, as well as surface and interface characteristics within the realm of photocatalysts and gas sensors employing low-dimensional nanomaterials.

Furthermore, we welcome submissions that extend the discourse to applications of photocatalysts and gas sensors based on low-dimensional nanomaterials. These could encompass discussions ranging from the current landscape and existing challenges to future research perspectives.

Your valuable contributions will undoubtedly enrich the scholarly dialogue in our upcoming Special Issue. We look forward to receiving your submissions and appreciate your commitment to advancing the field.

Dr. Kyeongheon Kim
Dr. Sun-Woo Choi
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.

• photocatalyst
• gas sensor
• nanomaterial
• electronic device
• optical devices
• nano and micro fabrication
• characterization