Hybrid Graphene-Metal Oxide Solution Processed Electron Transport Layers for Large Area High-Performance Organic Photovoltaics

Michail J. Beliatis; Keyur K. Gandhi; Lynn J. Rozanski; Rhys Rhodes; Liam McCafferty; Mohammad R. Alenezi; Abdullah S. Alshammari; Christopher A. Mills; K. D. G. Imalka Jayawardena; Simon J. Henley; S. Ravi P. Silva

doi:10.1002/adma.201304780

Hybrid Graphene-Metal Oxide Solution Processed Electron Transport Layers for Large Area High-Performance Organic Photovoltaics

Michail J. Beliatis, Keyur K. Gandhi, Lynn J. Rozanski, Rhys Rhodes, Liam McCafferty, Mohammad R. Alenezi, Abdullah S. Alshammari, Christopher A. Mills, K. D. G. Imalka Jayawardena, Simon J. Henley, S. Ravi P. Silva

Research output: Contribution to journal › Journal article › Research › peer-review

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Abstract

Solution processed core-shell nano-structures of metal oxide-reduced graphene oxide (RGO) are used as improved electron transport layers (ETL), leading to an enhancement in photocurrent charge transport in PCDTBT:PC 70BM for both single cell and module photovoltaic devices. As a result, the power conversion efficiency for the devices with RGO-metal oxides for ETL increases 8% in single cells and 20% in module devices. © 2014 The Authors. Published by WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Original language	English
Journal	Advanced Materials
Volume	26
Issue number	13
Pages (from-to)	2078-2083
Number of pages	6
ISSN	0935-9648
DOIs	https://doi.org/10.1002/adma.201304780
Publication status	Published - 2014
Externally published	Yes

Keywords

Materials Science (all)
Mechanics of Materials
Mechanical Engineering
charge transport
core/shell nanoparticles
graphene hybrid materials
interface engineering
metal oxides
organic photovoltaics
Charge transfer
Electron transport properties
Hybrid materials
Interfaces (materials)
Metallic compounds
Core/shell nanoparticles
Electron transport layers
Interface engineering
Metal oxides
Organic photovoltaics
Photovoltaic devices
Power conversion efficiencies
Solution-processed
Graphene
CHEMISTRY,
NANOSCIENCE
MATERIALS
PHYSICS,
POLYMER SOLAR-CELLS
POWER-CONVERSION EFFICIENCY
PLASMONIC NANOSTRUCTURES
TIO2 NANOPARTICLES
RAMAN-SPECTRA
QUANTUM DOTS
GLASS
core
shell nanoparticles

UN SDGs

This output contributes to the following Sustainable Development Goal(s)

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Beliatis, M. J., Gandhi, K. K., Rozanski, L. J., Rhodes, R., McCafferty, L., Alenezi, M. R., Alshammari, A. S., Mills, C. A., Jayawardena, K. D. G. I., Henley, S. J., & Silva, S. R. P. (2014). Hybrid Graphene-Metal Oxide Solution Processed Electron Transport Layers for Large Area High-Performance Organic Photovoltaics. Advanced Materials, 26(13), 2078-2083. https://doi.org/10.1002/adma.201304780

Beliatis, Michail J. ; Gandhi, Keyur K. ; Rozanski, Lynn J. ; Rhodes, Rhys ; McCafferty, Liam ; Alenezi, Mohammad R. ; Alshammari, Abdullah S. ; Mills, Christopher A. ; Jayawardena, K. D. G. Imalka ; Henley, Simon J. ; Silva, S. Ravi P. / Hybrid Graphene-Metal Oxide Solution Processed Electron Transport Layers for Large Area High-Performance Organic Photovoltaics. In: Advanced Materials. 2014 ; Vol. 26, No. 13. pp. 2078-2083.

@article{617ba396b69048ecaa119e28d54e9fc1,

title = "Hybrid Graphene-Metal Oxide Solution Processed Electron Transport Layers for Large Area High-Performance Organic Photovoltaics",

abstract = "Solution processed core-shell nano-structures of metal oxide-reduced graphene oxide (RGO) are used as improved electron transport layers (ETL), leading to an enhancement in photocurrent charge transport in PCDTBT:PC 70BM for both single cell and module photovoltaic devices. As a result, the power conversion efficiency for the devices with RGO-metal oxides for ETL increases 8% in single cells and 20% in module devices. {\textcopyright} 2014 The Authors. Published by WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.",

keywords = "Materials Science (all), Mechanics of Materials, Mechanical Engineering, charge transport, core/shell nanoparticles, graphene hybrid materials, interface engineering, metal oxides, organic photovoltaics, Charge transfer, Electron transport properties, Hybrid materials, Interfaces (materials), Metallic compounds, Core/shell nanoparticles, Electron transport layers, Interface engineering, Metal oxides, Organic photovoltaics, Photovoltaic devices, Power conversion efficiencies, Solution-processed, Graphene, CHEMISTRY,, NANOSCIENCE, MATERIALS, PHYSICS,, POLYMER SOLAR-CELLS, POWER-CONVERSION EFFICIENCY, PLASMONIC NANOSTRUCTURES, TIO2 NANOPARTICLES, RAMAN-SPECTRA, QUANTUM DOTS, GLASS, core, shell nanoparticles",

author = "Beliatis, {Michail J.} and Gandhi, {Keyur K.} and Rozanski, {Lynn J.} and Rhys Rhodes and Liam McCafferty and Alenezi, {Mohammad R.} and Alshammari, {Abdullah S.} and Mills, {Christopher A.} and Jayawardena, {K. D. G. Imalka} and Henley, {Simon J.} and Silva, {S. Ravi P.}",

year = "2014",

doi = "10.1002/adma.201304780",

language = "English",

volume = "26",

pages = "2078--2083",

journal = "Advanced Materials",

issn = "0935-9648",

publisher = "Wiley - V C H Verlag GmbH & Co. KGaA",

number = "13",

}

Beliatis, MJ, Gandhi, KK, Rozanski, LJ, Rhodes, R, McCafferty, L, Alenezi, MR, Alshammari, AS, Mills, CA, Jayawardena, KDGI, Henley, SJ & Silva, SRP 2014, 'Hybrid Graphene-Metal Oxide Solution Processed Electron Transport Layers for Large Area High-Performance Organic Photovoltaics', Advanced Materials, vol. 26, no. 13, pp. 2078-2083. https://doi.org/10.1002/adma.201304780

Hybrid Graphene-Metal Oxide Solution Processed Electron Transport Layers for Large Area High-Performance Organic Photovoltaics. / Beliatis, Michail J.; Gandhi, Keyur K.; Rozanski, Lynn J.; Rhodes, Rhys; McCafferty, Liam; Alenezi, Mohammad R.; Alshammari, Abdullah S.; Mills, Christopher A.; Jayawardena, K. D. G. Imalka; Henley, Simon J.; Silva, S. Ravi P.

In: Advanced Materials, Vol. 26, No. 13, 2014, p. 2078-2083.

Research output: Contribution to journal › Journal article › Research › peer-review

TY - JOUR

T1 - Hybrid Graphene-Metal Oxide Solution Processed Electron Transport Layers for Large Area High-Performance Organic Photovoltaics

AU - Beliatis, Michail J.

AU - Gandhi, Keyur K.

AU - Rozanski, Lynn J.

AU - Rhodes, Rhys

AU - McCafferty, Liam

AU - Alenezi, Mohammad R.

AU - Alshammari, Abdullah S.

AU - Mills, Christopher A.

AU - Jayawardena, K. D. G. Imalka

AU - Henley, Simon J.

AU - Silva, S. Ravi P.

PY - 2014

Y1 - 2014

N2 - Solution processed core-shell nano-structures of metal oxide-reduced graphene oxide (RGO) are used as improved electron transport layers (ETL), leading to an enhancement in photocurrent charge transport in PCDTBT:PC 70BM for both single cell and module photovoltaic devices. As a result, the power conversion efficiency for the devices with RGO-metal oxides for ETL increases 8% in single cells and 20% in module devices. © 2014 The Authors. Published by WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

AB - Solution processed core-shell nano-structures of metal oxide-reduced graphene oxide (RGO) are used as improved electron transport layers (ETL), leading to an enhancement in photocurrent charge transport in PCDTBT:PC 70BM for both single cell and module photovoltaic devices. As a result, the power conversion efficiency for the devices with RGO-metal oxides for ETL increases 8% in single cells and 20% in module devices. © 2014 The Authors. Published by WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

KW - Materials Science (all)

KW - Mechanics of Materials

KW - Mechanical Engineering

KW - charge transport

KW - core/shell nanoparticles

KW - graphene hybrid materials

KW - interface engineering

KW - metal oxides

KW - organic photovoltaics

KW - Charge transfer

KW - Electron transport properties

KW - Hybrid materials

KW - Interfaces (materials)

KW - Metallic compounds

KW - Core/shell nanoparticles

KW - Electron transport layers

KW - Interface engineering

KW - Metal oxides

KW - Organic photovoltaics

KW - Photovoltaic devices

KW - Power conversion efficiencies

KW - Solution-processed

KW - Graphene

KW - CHEMISTRY,

KW - NANOSCIENCE

KW - MATERIALS

KW - PHYSICS,

KW - POLYMER SOLAR-CELLS

KW - POWER-CONVERSION EFFICIENCY

KW - PLASMONIC NANOSTRUCTURES

KW - TIO2 NANOPARTICLES

KW - RAMAN-SPECTRA

KW - QUANTUM DOTS

KW - GLASS

KW - core

KW - shell nanoparticles

U2 - 10.1002/adma.201304780

DO - 10.1002/adma.201304780

M3 - Journal article

C2 - 24382671

VL - 26

SP - 2078

EP - 2083

JO - Advanced Materials

JF - Advanced Materials

SN - 0935-9648

IS - 13

ER -