Kseniia Zagorovskaia, Oleg Trepalin, Ivan Krasionov, Sergey Luchkin, Dmitry V. Krasnikov, Albert G. Nasibulin, Aleksandra G. Boldyreva
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引用次数: 0
Abstract
Herein, unsubstituted poly-para-xylylene (parylene-N) film as an encapsulation material for MAPbI3 perovskite solar cells (PSCs) is assessed. Unlike more commonly used parylene-C, parylene-N is cheaper and does not contain Cl which makes it a promising encapsulant for perovskite materials. Being deposited by room temperature chemical vapor deposition in a vacuum, 2 mm-thick parylene film stabilizes MAPbI3-based solar cells and inhibits the degradation even under stress test conditions (85 °C in the air). Moreover, the solar cells, encapsulated with the parylene-N film and cover glass, show stable characteristics for over 3800 h in a dark ambient atmosphere, retaining 92% of their initial power conversion efficiency. Such results demonstrate the potential of unsubstituted parylene for PSC stabilization, paving the way for novel and highly stable PSCs.
Solar RRLPhysics and Astronomy-Atomic and Molecular Physics, and Optics
CiteScore
12.10
自引率
6.30%
发文量
460
期刊介绍：
Solar RRL, formerly known as Rapid Research Letters, has evolved to embrace a broader and more encompassing format. We publish Research Articles and Reviews covering all facets of solar energy conversion. This includes, but is not limited to, photovoltaics and solar cells (both established and emerging systems), as well as the development, characterization, and optimization of materials and devices. Additionally, we cover topics such as photovoltaic modules and systems, their installation and deployment, photocatalysis, solar fuels, photothermal and photoelectrochemical solar energy conversion, energy distribution, grid issues, and other relevant aspects. Join us in exploring the latest advancements in solar energy conversion research.
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