Interfacial Characteristics of Efficient Bulk Heterojunction Solar Cells Fabricated on MoOx Anode Interlayers

Bertrand Tremolet de Villers; Jacek Jasieniak; Neil Treat; Christopher McNeill; Enrico Gaspera; Michael Chabinyc

doi:10.1002/adma.201503309

Interfacial Characteristics of Efficient Bulk Heterojunction Solar Cells Fabricated on MoOx Anode Interlayers

Bertrand Tremolet de Villers, Jacek Jasieniak, Neil Treat, Christopher McNeill, Enrico Gaspera, Michael Chabinyc

Chemistry and Nanoscience

Research output: Contribution to journal › Article › peer-review

22 Scopus Citations

Abstract

The role of the interface between an MoOx anode interlayer and a polymer:fullerene bulk heterojunction is investigated. Processing differences in the MoOx induce large variations in the vertical stratification of the bulk heterojunction films. These variations are found to be inconsistent in predicting device performance, with a much better gauge being the quantity of polymer chemisorbed to the anode interlayer.

Original language	American English
Pages (from-to)	3944-3951
Number of pages	8
Journal	Advanced Materials
Volume	28
Issue number	20
DOIs	https://doi.org/10.1002/adma.201503309 https://doi.org/10.1002/adma.201503309
State	Published - 2016

Bibliographical note

Publisher Copyright:
© 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

NREL Publication Number

NREL/JA-5900-65759

Keywords

anode interlayers
bulk heterojunction
interfaces
metal oxides
solar cells

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title = "Interfacial Characteristics of Efficient Bulk Heterojunction Solar Cells Fabricated on MoOx Anode Interlayers",

abstract = "The role of the interface between an MoOx anode interlayer and a polymer:fullerene bulk heterojunction is investigated. Processing differences in the MoOx induce large variations in the vertical stratification of the bulk heterojunction films. These variations are found to be inconsistent in predicting device performance, with a much better gauge being the quantity of polymer chemisorbed to the anode interlayer.",

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author = "{Tremolet de Villers}, Bertrand and Jacek Jasieniak and Neil Treat and Christopher McNeill and Enrico Gaspera and Michael Chabinyc",

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AU - Tremolet de Villers, Bertrand

AU - Jasieniak, Jacek

AU - Treat, Neil

AU - McNeill, Christopher

AU - Gaspera, Enrico

AU - Chabinyc, Michael

PY - 2016

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AB - The role of the interface between an MoOx anode interlayer and a polymer:fullerene bulk heterojunction is investigated. Processing differences in the MoOx induce large variations in the vertical stratification of the bulk heterojunction films. These variations are found to be inconsistent in predicting device performance, with a much better gauge being the quantity of polymer chemisorbed to the anode interlayer.

KW - anode interlayers

KW - bulk heterojunction

KW - interfaces

KW - metal oxides

KW - solar cells

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DO - 10.1002/adma.201503309

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JF - Advanced Materials

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Interfacial Characteristics of Efficient Bulk Heterojunction Solar Cells Fabricated on MoOx Anode Interlayers

Abstract

Bibliographical note

NREL Publication Number

Keywords

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