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   Articles with "selective contact" as a keyword



High‐Performance Transparent Electron‐Selective Contact for Crystalline Silicon Solar Cells

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recommendations! Published in 2024 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202407290

Abstract: High‐efficiency silicon solar cells featuring doped silicon layer‐based carrier‐selective contacts suffer from optical losses due to parasitic absorption. In this work, a high‐performance electron‐selective contact with high transparency is presented, consisting of intrinsic hydrogenated amorphous… read more here.

Keywords: electron selective; solar cells; silicon solar; contact ... See more keywords

A Highly Conductive Titanium Oxynitride Electron-Selective Contact for Efficient Photovoltaic Devices.

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recommendations! Published in 2020 at "Advanced materials"

DOI: 10.1002/adma.202002608

Abstract: High-quality carrier-selective contacts with suitable electronic properties are a prerequisite for photovoltaic devices with high power conversion efficiency (PCE). In this work, an efficient electron-selective contact, titanium oxynitride (TiOx Ny ), is developed for crystalline… read more here.

Keywords: highly conductive; selective contact; contact; titanium oxynitride ... See more keywords
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Graphene‐Like Conjugated Molecule as Hole‐Selective Contact for Operationally Stable Inverted Perovskite Solar Cells and Modules

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recommendations! Published in 2023 at "Advanced Materials"

DOI: 10.1002/adma.202300169

Abstract: Further enhancing the operational lifetime of inverted‐structure perovskite solar cells (PSCs) is crucial for their commercialization, and the design of hole‐selective contacts at the illumination side plays a key role in operational stability. In this… read more here.

Keywords: hole; hole selective; selective contact; solar cells ... See more keywords
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Tantalum Nitride Electron-Selective Contact for Crystalline Silicon Solar Cells

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recommendations! Published in 2018 at "Advanced Energy Materials"

DOI: 10.1002/aenm.201800608

Abstract: The work presented in this publication was supported by King Abdullah University of Science and Technology (KAUST), through the Competitive Research Grant. Research performed at the Australian National University was supported by the Australian Government… read more here.

Keywords: tantalum nitride; crystalline silicon; nitride electron; selective contact ... See more keywords

Deciphering the Reduced Loss in High Fill Factor Inverted Perovskite Solar Cells with Methoxy-Substituted Poly(Triarylamine) as the Hole Selective Contact.

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recommendations! Published in 2022 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.1c23942

Abstract: A dopant-free polymeric hole selective contact (HSC) layer is ubiquitous for stable perovskite solar cells (PSCs). However, the intrinsic nonwetting nature of the polymeric HSC impedes the uniform spreading of the perovskite precursor solution, generating… read more here.

Keywords: hole; hole selective; selective contact; contact ... See more keywords
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Enhanced Organic and Perovskite Solar Cell Performance through Modification of the Electron Selective Contact with a Bodipy-Porphyrin Dyad.

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recommendations! Published in 2019 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.9b17580

Abstract: Photovoltaic devices based on organic semiconductors and organo-metal halide perovskites have not yet reached the theoretically predicted power conversion efficiencies while they still exhibit poor environmental stability. Interfacial engineering using suitable materials has been recognized… read more here.

Keywords: bodipy; perovskite solar; porphyrin; selective contact ... See more keywords

Fluorescent hole-selective contact for ultraviolet-stable inverted perovskite solar cells.

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recommendations! Published in 2025 at "Chemical communications"

DOI: 10.1039/d5cc02257f

Abstract: Fluorescent material was introduced at the hole-selective contact to simultaneously enhance the light-harvesting efficiency and photo-stability of inverted perovskite solar cells. The device achieved improved PCE via a 4.4% increase in photocurrent, while it retained… read more here.

Keywords: solar cells; inverted perovskite; selective contact; hole selective ... See more keywords