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Research and Application of Nanocatalysts

A special issue of Applied Sciences (ISSN 2076-3417). This special issue belongs to the section "Nanotechnology and Applied Nanosciences".

Deadline for manuscript submissions: 30 June 2026 | Viewed by 734

Special Issue Editors


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Guest Editor
Facultad de Ciencias Químicas, Universidad Autónoma de Nuevo León, Av. Universidad, Cd. Universitaria, San Nicolás de los Garza 66455, Nuevo León, Mexico
Interests: 2D materials; biosensors; supercapacitors; phothothermal therapy

E-Mail Website
Guest Editor
Facultad de Ciencias Químicas, Universidad Autónoma de Nuevo León, Av. Universidad, Cd. Universitaria, San Nicolás de los Garza 66455, Nuevo León, Mexico
Interests: renewable energy; advanced materials

E-Mail Website
Guest Editor
Facultad de Ciencias Químicas, Universidad Autónoma de Nuevo León, Av. Universidad, Cd. Universitaria, San Nicolás de los Garza 66455, Nuevo León, Mexico
Interests: hydrogen evolution reactions; advanced nanomaterials

Special Issue Information

Dear Colleagues,

In recent years, nanocatalysts have emerged as a transformative force in the field of catalysis, offering exceptional activity, selectivity, and stability across a broad spectrum of chemical reactions. As we seek cleaner energy, greener chemistry, and smarter technologies, nanocatalysts have come to be recognized as transformative tools. Their unique physicochemical properties—arising from their reduced dimensionality, high surface-to-volume ratio, and quantum confinement effects—have unlocked new opportunities in both fundamental research and practical applications.

We are pleased to invite you to contribute to this Special Issue, entitled "Research and Application of Nanocatalysts", which is dedicated to highlighting the latest advances, challenges, and future perspectives in this dynamic field. Nanocatalysts play a pivotal role in a wide range of sectors, including environmental remediation, sustainable energy conversion, green chemical synthesis, and biomedical applications. From metal nanoparticles and metal oxides to carbon-based nanostructures and hybrid materials, researchers continue to explore innovative strategies for tuning their catalytic performance through morphology control, surface functionalization, and synergistic interactions. This Special Issue brings together original research articles, reviews, and perspectives that span experimental, computational, and theoretical studies.

Their research areas may include (but are not limited to) the following:

  1. The design and synthesis of nanocatalysts with controlled shapes and sizes;
  2. Catalytic mechanisms and structure–activity relationships;
  3. Photocatalysis, electrocatalysis, and heterogeneous catalysis;
  4. Nanocatalysts for CO2 reduction, hydrogen evolution, and fuel cells;
  5. The applications of nanocatalysts in pollutant degradation and biomass conversion.

I/We look forward to receiving your contributions.

Dr. Kozhiparambil Chandran Sanal
Dr. Shadai Lugo Loredo
Dr. Andrea Cerdán‑Pasarán
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 250 words) can be sent to the Editorial Office for assessment.

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. Applied Sciences 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 2400 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

  • nanocatalysis
  • heterogeneous catalysts
  • electrocatalysis
  • photocatalysis
  • green chemistry
  • sustainable energy
  • surface engineering
  • CO2 conversion
  • hydrogen evolution reaction (HER)
  • design and working mechanisms of catalysts

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Published Papers (1 paper)

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Research

23 pages, 6887 KB  
Article
Synergetic Catalysis of Cobalt Tetrapyridylporphyrin and Copper Phthalocyanine to Promote the Discharge Behaviors in Li/SOCl2 Batteries
by Ke Zhang, Jun Yang, Zhanwei Xu and Yingxuan Song
Appl. Sci. 2026, 16(5), 2275; https://doi.org/10.3390/app16052275 - 26 Feb 2026
Viewed by 460
Abstract
The sluggish reduction kinetics of thionyl chloride and the cathode passivation induced by the densification deposition of discharge product LiCl are critical challenges that severely hinder the commercialization of lithium/thionyl chloride (Li/SOCl2) batteries. In this work, a dual-catalyst cobalt tetrapyridine porphyrin [...] Read more.
The sluggish reduction kinetics of thionyl chloride and the cathode passivation induced by the densification deposition of discharge product LiCl are critical challenges that severely hinder the commercialization of lithium/thionyl chloride (Li/SOCl2) batteries. In this work, a dual-catalyst cobalt tetrapyridine porphyrin (CoTAP) and copper phthalocyanine (CuPc) supported on activated carbon (AC) were proposed to synergically regulate SOCl2 reduction and product deposition. When the CoTAP/CuPc/AC catalyst was synthesized and applied as the cathode of Li/SOCl2 batteries, UV-Vis spectroscopy, crystal field coordination structure analysis, DFT calculations and XPS measurements collectively demonstrated that CoTAP catalyzes SOCl2 reduction through coordination at Co sites and strongly adsorbs Cl, while CuPc features a weakly coordinated Cu center that facilitates the migration of LiCl products from the cathode surface. This collaborative effect in CoTAP/CuPc/AC cathodes effectively accelerates the reduction kinetics of SOCl2 and promotes the ordered deposition of product LiCl, thereby guaranteeing the continuous and progressive discharge process in Li/SOCl2 batteries. As a result, the CoTAP/CuPc/AC-catalyzed batteries exhibited excellent electrochemical performance with a stable discharge voltage of 3.16 V and high discharge capacity of 15.08 mAh, superior to the counterpart batteries without catalysts. This work provides a design idea for the development of advanced Li/SOCl2 batteries. Full article
(This article belongs to the Special Issue Research and Application of Nanocatalysts)
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