Challenges and opportunities for the mechanical reliability of metal halide perovskites and photovoltaics
Zhenghong Dai and
Nitin P. Padture ()
Additional contact information
Zhenghong Dai: Brown University
Nitin P. Padture: Brown University
Nature Energy, 2023, vol. 8, issue 12, 1319-1327
Abstract:
Abstract The unproven reliability of perovskite photovoltaics (PVs) is likely to pose an important technical hurdle in the path towards the widespread deployment of the technology. The overall reliability of perovskite PVs is directly affected by the mechanical reliability of the metal halide perovskite material, cells and modules, but this issue has been largely overlooked. Here we stress the importance of addressing the mechanical reliability issue comprehensively. We highlight the important challenges and opportunities, together with best practices, pertaining to the three key interrelated elements that determine the mechanical reliability of perovskite PVs: driving stresses, mechanical properties and mechanical failure. We discuss how to measure the driving stresses and mechanical properties accurately, together with their evolution over time, and the need to understand the relevant failure mechanisms and coupled effects. This effort will inform scientific approaches to making perovskite PVs more reliable and durable and help them reach their full potential.
Date: 2023
References: Add references at CitEc
Citations: View citations in EconPapers (1)
Downloads: (external link)
https://www.nature.com/articles/s41560-023-01378-6 Abstract (text/html)
Access to the full text of the articles in this series is restricted.
Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.
Export reference: BibTeX
RIS (EndNote, ProCite, RefMan)
HTML/Text
Persistent link: https://EconPapers.repec.org/RePEc:nat:natene:v:8:y:2023:i:12:d:10.1038_s41560-023-01378-6
Ordering information: This journal article can be ordered from
https://www.nature.com/nenergy/
DOI: 10.1038/s41560-023-01378-6
Access Statistics for this article
Nature Energy is currently edited by Fouad Khan
More articles in Nature Energy from Nature
Bibliographic data for series maintained by Sonal Shukla () and Springer Nature Abstracting and Indexing ().