Influence of organic active layer morphology on plasmonic light-trapping

Deirdre M. O'Carroll; Christopher E. Petoukhoff

doi:10.1109/PVSC.2016.7749777

Influence of organic active layer morphology on plasmonic light-trapping

Deirdre M. O'Carroll, Christopher E. Petoukhoff

Rutgers University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

2 Citations (Scopus)

Abstract

Here, we show that the morphology of organic bulk-heterojuction (BJH) thin films strongly influences whether plasmonic modes supported by an electrode are absorbed or outcoupled (leaked) from the organic thin films. Using optical dark-field scattering, full-field electromagnetic modelling and grazing-incidence, wide-angle X-ray scattering, we find that more crystalline organic active layers, such as P3HT:PCBM trap surface plasmons while more amorphous organic thin films such as PTB7:PC₇₀BM and PCDTBT:PC₇₀BM facilitate leakage of surface plasmon polaritons. This is an important finding because it indicates that plasmonic light trapping can be improved in thin-film organic active layers using more crystalline active layers.

Original language	English
Title of host publication	2016 IEEE 43rd Photovoltaic Specialists Conference, PVSC 2016
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1072-1074
Number of pages	3
ISBN (Electronic)	9781509027248
DOIs	https://doi.org/10.1109/PVSC.2016.7749777
Publication status	Published - Nov 18 2016
Event	43rd IEEE Photovoltaic Specialists Conference, PVSC 2016 - Portland, United States Duration: Jun 5 2016 → Jun 10 2016

Publication series

Name	Conference Record of the IEEE Photovoltaic Specialists Conference
Volume	2016-November
ISSN (Print)	0160-8371

Other

Other	43rd IEEE Photovoltaic Specialists Conference, PVSC 2016
Country	United States
City	Portland
Period	6/5/16 → 6/10/16

ASJC Scopus subject areas

Control and Systems Engineering
Industrial and Manufacturing Engineering
Electrical and Electronic Engineering

Access to Document

10.1109/PVSC.2016.7749777

Fingerprint Dive into the research topics of 'Influence of organic active layer morphology on plasmonic light-trapping'. Together they form a unique fingerprint.

Cite this

O'Carroll, D. M., & Petoukhoff, C. E. (2016). Influence of organic active layer morphology on plasmonic light-trapping. In 2016 IEEE 43rd Photovoltaic Specialists Conference, PVSC 2016 (pp. 1072-1074). [7749777] (Conference Record of the IEEE Photovoltaic Specialists Conference; Vol. 2016-November). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/PVSC.2016.7749777

Influence of organic active layer morphology on plasmonic light-trapping. / O'Carroll, Deirdre M.; Petoukhoff, Christopher E.

2016 IEEE 43rd Photovoltaic Specialists Conference, PVSC 2016. Institute of Electrical and Electronics Engineers Inc., 2016. p. 1072-1074 7749777 (Conference Record of the IEEE Photovoltaic Specialists Conference; Vol. 2016-November).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

O'Carroll, DM & Petoukhoff, CE 2016, Influence of organic active layer morphology on plasmonic light-trapping. in 2016 IEEE 43rd Photovoltaic Specialists Conference, PVSC 2016., 7749777, Conference Record of the IEEE Photovoltaic Specialists Conference, vol. 2016-November, Institute of Electrical and Electronics Engineers Inc., pp. 1072-1074, 43rd IEEE Photovoltaic Specialists Conference, PVSC 2016, Portland, United States, 6/5/16. https://doi.org/10.1109/PVSC.2016.7749777

@inproceedings{198ea3fbb76b4b6db95a55471670deb7,

title = "Influence of organic active layer morphology on plasmonic light-trapping",

abstract = "Here, we show that the morphology of organic bulk-heterojuction (BJH) thin films strongly influences whether plasmonic modes supported by an electrode are absorbed or outcoupled (leaked) from the organic thin films. Using optical dark-field scattering, full-field electromagnetic modelling and grazing-incidence, wide-angle X-ray scattering, we find that more crystalline organic active layers, such as P3HT:PCBM trap surface plasmons while more amorphous organic thin films such as PTB7:PC70BM and PCDTBT:PC70BM facilitate leakage of surface plasmon polaritons. This is an important finding because it indicates that plasmonic light trapping can be improved in thin-film organic active layers using more crystalline active layers.",

author = "O'Carroll, {Deirdre M.} and Petoukhoff, {Christopher E.}",

note = "Publisher Copyright: {\textcopyright} 2016 IEEE. Copyright: Copyright 2017 Elsevier B.V., All rights reserved.; 43rd IEEE Photovoltaic Specialists Conference, PVSC 2016 ; Conference date: 05-06-2016 Through 10-06-2016",

year = "2016",

month = nov,

day = "18",

doi = "10.1109/PVSC.2016.7749777",

language = "English",

series = "Conference Record of the IEEE Photovoltaic Specialists Conference",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "1072--1074",

booktitle = "2016 IEEE 43rd Photovoltaic Specialists Conference, PVSC 2016",

}

TY - GEN

T1 - Influence of organic active layer morphology on plasmonic light-trapping

AU - O'Carroll, Deirdre M.

AU - Petoukhoff, Christopher E.

PY - 2016/11/18

Y1 - 2016/11/18

N2 - Here, we show that the morphology of organic bulk-heterojuction (BJH) thin films strongly influences whether plasmonic modes supported by an electrode are absorbed or outcoupled (leaked) from the organic thin films. Using optical dark-field scattering, full-field electromagnetic modelling and grazing-incidence, wide-angle X-ray scattering, we find that more crystalline organic active layers, such as P3HT:PCBM trap surface plasmons while more amorphous organic thin films such as PTB7:PC70BM and PCDTBT:PC70BM facilitate leakage of surface plasmon polaritons. This is an important finding because it indicates that plasmonic light trapping can be improved in thin-film organic active layers using more crystalline active layers.

AB - Here, we show that the morphology of organic bulk-heterojuction (BJH) thin films strongly influences whether plasmonic modes supported by an electrode are absorbed or outcoupled (leaked) from the organic thin films. Using optical dark-field scattering, full-field electromagnetic modelling and grazing-incidence, wide-angle X-ray scattering, we find that more crystalline organic active layers, such as P3HT:PCBM trap surface plasmons while more amorphous organic thin films such as PTB7:PC70BM and PCDTBT:PC70BM facilitate leakage of surface plasmon polaritons. This is an important finding because it indicates that plasmonic light trapping can be improved in thin-film organic active layers using more crystalline active layers.

UR - http://www.scopus.com/inward/record.url?scp=85003633036&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85003633036&partnerID=8YFLogxK

U2 - 10.1109/PVSC.2016.7749777

DO - 10.1109/PVSC.2016.7749777

M3 - Conference contribution

AN - SCOPUS:85003633036

T3 - Conference Record of the IEEE Photovoltaic Specialists Conference

SP - 1072

EP - 1074

BT - 2016 IEEE 43rd Photovoltaic Specialists Conference, PVSC 2016

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 43rd IEEE Photovoltaic Specialists Conference, PVSC 2016

Y2 - 5 June 2016 through 10 June 2016

ER -

Influence of organic active layer morphology on plasmonic light-trapping

Abstract

Publication series

Other

ASJC Scopus subject areas

Access to Document

Other files and links

Cite this