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Journal ArticleDOI

Consensus stability testing protocols for organic photovoltaic materials and devices

TLDR
Procedures for testing organic solar cell devices and modules with respect to stability and operational lifetime are described and generally agreed test conditions and practices are generally agreed to allow ready comparison between laboratories and to help improving the reliability of reported values.
About
This article is published in Solar Energy Materials and Solar Cells.The article was published on 2011-05-01. It has received 805 citations till now. The article focuses on the topics: Protocol (science).

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Citations
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Journal ArticleDOI

Non-fullerene acceptor organic photovoltaics with intrinsic operational lifetimes over 30 years.

TL;DR: In this paper, the instability of NFA solar cells arises primarily from chemical changes at organic/inorganic interfaces bounding the bulk heterojunction active region, and the authors investigate the origin of instability and propose some strategies to mitigate this issue.
Journal ArticleDOI

Roadmap on organic–inorganic hybrid perovskite semiconductors and devices

Lukas Schmidt-Mende, +69 more
- 26 Oct 2021 - 
TL;DR: In this article, a comprehensive overview of perovskite semiconductors is presented and an informed perspective of where this field is heading and what challenges we have to overcome to get to successful commercialization.
Journal ArticleDOI

A correlation study between barrier film performance and shelf lifetime of encapsulated organic solar cells

TL;DR: In this article, the overall barrier performance of multilayer thin-films and the shelf lifetime of encapsulated organic solar cells were correlated through the total amount of water vapor that permeated into the solar cell.
References
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Journal ArticleDOI

Stability/degradation of polymer solar cells

TL;DR: In this article, the current understanding of stability/degradation in organic and polymer solar cell devices is presented and the methods for studying and elucidating degradation are discussed Methods for enhancing the stability through the choice of better active materials, encapsulation, application of getter materials and UV-filters are also discussed
Journal ArticleDOI

Accurate Measurement and Characterization of Organic Solar Cells

TL;DR: In this article, the spectral properties of organic solar cells under standard reporting conditions were measured using four types of organic test cells and two types of silicon reference cells (unfiltered and with a KG5 color filter).
Proceedings ArticleDOI

Commonly observed degradation in field-aged photovoltaic modules

TL;DR: In this paper, the authors define observed degradation in field-aged photovoltaic modules, including degradation of packaging materials, adhesional loss, degradation of interconnects, degradation due to moisture intrusion, and semiconductor device degradation, and suggest that the onset and progression of degradation need to be studied to gain a more comprehensive understanding of module degradation rates and module failures.
Journal ArticleDOI

A round robin study of flexible large-area roll-to-roll processed polymer solar cell modules

TL;DR: A round robin for the performance of roll-to-roll coated flexible large-area polymer solarcell modules involving 18 different laboratories in Northern America, Europe and Middle East is presented in this paper.
Journal ArticleDOI

Determination of the degradation constant of bulk heterojunction solar cells by accelerated lifetime measurements

TL;DR: In this article, the short circuit current under white light illumination was monitored over time for different temperatures, ranging from 40 °C to 105 °C, and an Arrhenius type dependence of the degradation constant with temperature was observed and an activation energy of ∼350 meV was derived.
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