Passivation Strategies for Efficient and Stable Polymer-Perovskite Devices

A special issue of Polymers (ISSN 2073-4360). This special issue belongs to the section "Smart and Functional Polymers".

Deadline for manuscript submissions: 31 August 2024 | Viewed by 120

Special Issue Editor

Key Laboratory of Semiconductor Photovoltaic Technology at Universities of Inner Mongolia Autonomous Region, School of Physical Science and Technology, Inner Mongolia University, Hohhot 010021, China
Interests: perovskite solar cells; semitransparent perovskite solar cell; perovskite/silicon tandem solar cells
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Perovskite devices, with their convenient manufacturing process, flexibility and excellent efficiency, have become the most attractive laboratory-scale photovoltaic devices of the past decade. However, defects at the device interface/surface and grain boundaries of perovskite crystals are detrimental to the performance and stability of perovskite devices, which limits the commercialization of large-scale perovskite solar technologies.

In recent years, many passivation engineering methods have been reported as successful strategies for curing defects in perovskite devices. These methods can be employed in conjunction with defects to reduce the trap state of charge carriers, significantly inhibiting non-radiative recombination and thus greatly improving efficiency. Moreover, certain passivating agents can protect perovskite films from the degradation caused by water entry and the escape of volatiles. This phenomenon increases the long-term stability, thermal stability and operational stability of perovskite devices. However, at present, perovskite solar cells can not feasibly replace silicon-based solar cells.

This Special Issue welcomes the submission of original papers and reviews reporting valuable findings regarding the application of polymer materials in perovskite optoelectronics. In addition, articles presenting insights into polymer functionalization, copolymerization, surface modification or the utilization of polymeric additives in order to widen the development and performance of perovskite solar cells are welcome. The topics covered in this Special Issue include, but are not limited to, the following:

  • The introduction of polymer passivators into perovskite devices;
  • The relationship between polymer passivation behavior and the stability of perovskite devices;
  • Analysis of carrier dynamics caused by polymer passivation;
  • Methods for promoting large-scale production of perovskite equipment through polymer passivation technology;
  • Efficient polymer passivation synergies of perovskite solar modules;
  • Computer calculation of the effect of using polymers for defect passivation on perovskite devices.

Dr. Fuhua Hou
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at 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. Polymers 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.


  • perovskite devices
  • polymers
  • passivation
  • stability
  • defects
  • solar cells

Published Papers

This special issue is now open for submission.
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