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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.
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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

Hole Selective MoOx Contact for Silicon Solar Cells

TL;DR: This work demonstrates the use of nm-thick transition metal oxides as a simple and versatile pathway for dopant-free contacts to inorganic semiconductors and has important implications toward enabling a novel class of junctionless devices with applications for solar cells, light-emitting diodes, photodetectors, and transistors.
Journal ArticleDOI

Beyond Efficiency: the Challenge of Stability in Mesoscopic Perovskite Solar Cells

TL;DR: In this article, the mesoscopic perovskite solar cells (MPSCs) have been shown to have exciting stability with a hole-conductor-free printable triple-layer architecture or conventional heterojunction version.
Journal ArticleDOI

Bulk-Heterojunction Organic Solar Cells: Five Core Technologies for Their Commercialization.

TL;DR: Both academic and industrial issues are reviewed by highlighting historically monumental research results and recent state-of-the-art progress in OSCs, including device efficiency, device stability, flexible and transparent electrodes, module designs, and printing techniques.
Journal ArticleDOI

Advances in hole transport materials engineering for stable and efficient perovskite solar cells

TL;DR: In this paper, the role of hole transporting materials (HTMs) in perovskite solar cells (PSCs) is discussed, as well as their role in photovoltaic parameters.
Journal ArticleDOI

Outdoor Performance and Stability under Elevated Temperatures and Long-Term Light Soaking of Triple-Layer Mesoporous Perovskite Photovoltaics

TL;DR: In this paper, the authors performed extensive stability tests to prove the durability of hole-conductor-free PSCs based on a triple-layer architecture employing carbon as a back contact, including outdoor tests in the hot desert climate and indoor long-term light soaking as well as heat exposure during 3months at 80-85 degrees C.
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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