Interface Engineering and Stability Investigation for Organic, Perovskite, and Thin Film Solar Cells

Dear Colleagues,

Solar cell technologies, including organic, perovskite, and thin-film solar cells, hold great promise for clean and renewable energy generation. However, to fully exploit their potential, it is crucial to understand and improve the interfaces within these devices. Interfaces play a vital role in charge generation, transport, recombination, and overall device performance. Moreover, stability issues, such as degradation mechanisms, environmental effects, and device lifetime, are significant challenges for the commercialization and widespread adoption of these solar cell technologies.

This Special Issue aims to provide a platform for researchers to present their cutting-edge work on interface engineering strategies to enhance the performance and stability of organic, perovskite, and thin-film solar cells.

The scope of this Special Issue includes, but is not limited to, the following topics:

• Interface modification techniques;
• Novel materials and architectures for efficient and stable organic, perovskite, and thin-film solar cells;
• Characterization techniques for interface and photoactive layer analysis, including spectroscopy, microscopy, and electrical measurements;
• Interface design and optimization for tandem solar cells and multi-junction architectures;
• Strategies to mitigate interfacial degradation and improve long-term stability;
• Device modeling and simulation studies;
• Technological advancements in scalable manufacturing processes for organic, perovskite, and thin-film solar cells.

Authors are encouraged to submit original research papers that present significant findings, comprehensive reviews, and perspectives that discuss future directions and emerging trends in the field.

Dr. Nafees Ahmad
Prof. Dr. Guangbao Wu
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. Energies 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.

• organic solar cells
• perovskite solar cells
• thin-film solar cells
• interface engineering
• stability
• device efficiency
• device optimization
• photoactive layer materials