New Semiconductor Materials for Energy Conversion, 2nd Edition

A special issue of Inorganics (ISSN 2304-6740). This special issue belongs to the section "Inorganic Materials".

Deadline for manuscript submissions: 31 March 2026 | Viewed by 279

Special Issue Editor


grade E-Mail Website
Guest Editor
1. CAS Key Laboratory of Design and Assembly of Functional Nanostructures, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, China
2. Xiamen Key Laboratory of Rare Earth Photoelectric Functional Materials, Xiamen Institute of Rare Earth Materials, Haixi Institute, Chinese Academy of Sciences, Xiamen 361021, China
3. Laboratory for Advanced Functional Materials, Xiamen Institute of Rare Earth Materials, Haixi Institute, Chinese Academy of Sciences, Xiamen 361021, China
Interests: organic/inorganic chemistry; semiconductors; photovoltaic; thermoelectric; X-ray detectors
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

As Guest Editor, I am delighted to invite researchers worldwide to contribute to the second edition of our Special Issue, entitled “New Semiconductor Materials for Energy Conversion, 2nd Edition”. Following on from the success of our first edition, where we explored low‑bandgap inorganic semiconductors for photovoltaics, thermoelectrics, and LEDs (mdpi.com), this new edition seeks to capture the latest breakthroughs in advanced semiconductor systems for sustainable energy conversion.

We welcome submissions focused on a broad spectrum of topics, including, but not limited to, the following:

  • Electronically and optically active inorganic semiconductors (e.g. chalcogenide perovskites, 2D heterostructures, metal oxides, oxynitrides, sulfides);
  • Innovative synthesis, nanostructuring, and fabrication techniques;
  • Device architectures spanning solar cells, thermoelectric generators, photoelectrochemical cells, and hybrid energy-harvesting systems;
  • Mechanistic studies on charge transport, recombination dynamics, interface processes, and band engineering;
  • High-throughput material discovery, theoretical modeling, and machine learning‑assisted design;
  • Emerging concepts such as excitonic photovoltaics, up-conversion/down-conversion systems, and multifunctional energy devices.

Authors are encouraged to explore how recent materials and devices tackle key challenges to enhance efficiency, durability, scalability, and environmental compatibility.

Manuscripts—including research articles, reviews, and short communications—are welcome to be submitted. If you plan to submit, please send a tentative title and a ~100‑word abstract for early announcement on the Special Issue webpage. Together, let us advance next‑generation semiconductor materials and energy conversion technologies. 

The aim of this Special Issue of Inorganics, entitled “New Semiconductor Materials for Energy Conversion, 2nd Edition”, is to inspire continued research into this important class of materials, particularly for energy-conversion-related applications. We look forward to receiving your valuable contributions!

Prof. Dr. Peng Gao
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. Inorganics is an international peer-reviewed open access monthly 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 2200 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

  • semiconductor materials
  • energy conversion
  • low-bandgap materials
  • solar cells
  • thermoelectric generators
  • light-emitting diodes (LEDs)
  • photovoltaics
  • energy harvesting
  • material science
  • multifunctional semiconductors

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.
  • Reprint: MDPI Books provides the opportunity to republish successful Special Issues in book format, both online and in print.

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

Related Special Issue

Published Papers (1 paper)

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

Research

12 pages, 1741 KB  
Article
Reactive Anti-Solvent Engineering via Kornblum Reaction for Controlled Crystallization in (FA0.83MA0.17Cs0.05)Pb(I0.85Br0.15)3 Perovskite Solar Cells
by Shengcong Wu, Qiu Xiong, Abd. Rashid bin Mohd Yusoff and Peng Gao
Inorganics 2025, 13(9), 295; https://doi.org/10.3390/inorganics13090295 - 1 Sep 2025
Viewed by 135
Abstract
Regulating the crystallization dynamics of perovskite films is key to improving the efficiency and operational stability of (FA0.83MA0.17Cs0.05)Pb(I0.85Br0.15)3 perovskite solar cells (PSCs). However, precise regulation of the crystallization process remains challenging. Here, [...] Read more.
Regulating the crystallization dynamics of perovskite films is key to improving the efficiency and operational stability of (FA0.83MA0.17Cs0.05)Pb(I0.85Br0.15)3 perovskite solar cells (PSCs). However, precise regulation of the crystallization process remains challenging. Here, we introduce a reactive anti-solvent strategy based on the Kornblum reaction to modulate crystallization via in-situ chemical transformation. Specifically, trans-cinnamoyl chloride (TCC) is employed as a single-component anti-solvent additive that reacts with dimethyl sulfoxide (DMSO) in the perovskite precursor solution. The resulting acylation reaction generates carbonyl-containing products and sulfur ions. The carbonyl oxygen coordinates with Pb2+ ions to form Pb–O bonds, which retard rapid crystallization, suppress heterogeneous nucleation, and facilitate the growth of larger perovskite grains with improved film uniformity. Additionally, the exothermic nature of the reaction accelerates local supersaturation and nucleation. This synergistic crystallization control significantly enhances the film morphology and device performance, yielding a champion power conversion efficiency (PCE) of 23.02% and a markedly improved fill factor (FF). This work provides a new pathway for anti-solvent engineering through in-situ chemical regulation, enabling efficient and scalable fabrication of high-performance PSCs. Full article
(This article belongs to the Special Issue New Semiconductor Materials for Energy Conversion, 2nd Edition)
Show Figures

Figure 1

Back to TopTop