Enhancement of donor - Acceptor polymer bulk heterojunction solar cell power conversion efficiencies by addition of Au nanoparticles

Dong Hwan Wang; Do Youb Kim; Kyeong Woo Choi; Jung Hwa Seo; Sang Hyuk Im; Jong Hyeok Park; O. Ok Park; Alan J. Heeger

doi:10.1002/anie.201101021

Enhancement of donor - Acceptor polymer bulk heterojunction solar cell power conversion efficiencies by addition of Au nanoparticles

Dong Hwan Wang, Do Youb Kim, Kyeong Woo Choi, Jung Hwa Seo, Sang Hyuk Im, Jong Hyeok Park, O. Ok Park, Alan J. Heeger

Department of Physics

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

355 Scopus citations

Abstract

Golden solar cells: Several positive effects arise from the addition of truncated octahedral Au nanoparticles (ca.70nm diameter) to bulk heterojunction (BHJ) photovoltaic cells fabricated from a variety of donor polymers and PC ₇₀BM as acceptor (see picture). At the optimized blend ratio of Au nanoparticles (5wt%) in the active layer, the power conversion efficiency increased for all polymer/PC₇₀BM systems under study.

Original language	English
Pages (from-to)	5519-5523
Number of pages	5
Journal	Angewandte Chemie - International Edition
Volume	50
Issue number	24
DOIs	https://doi.org/10.1002/anie.201101021
State	Published - 6 Jun 2011

Keywords

light scattering
nanoparticles
organic electronics
photovoltaics
solar cells

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1002/anie.201101021

Cite this

@article{cd641d031fe64b2e8b5724fe1030c76a,

title = "Enhancement of donor - Acceptor polymer bulk heterojunction solar cell power conversion efficiencies by addition of Au nanoparticles",

abstract = "Golden solar cells: Several positive effects arise from the addition of truncated octahedral Au nanoparticles (ca.70nm diameter) to bulk heterojunction (BHJ) photovoltaic cells fabricated from a variety of donor polymers and PC 70BM as acceptor (see picture). At the optimized blend ratio of Au nanoparticles (5wt\%) in the active layer, the power conversion efficiency increased for all polymer/PC70BM systems under study.",

keywords = "light scattering, nanoparticles, organic electronics, photovoltaics, solar cells",

author = "Wang, \{Dong Hwan\} and Kim, \{Do Youb\} and Choi, \{Kyeong Woo\} and Seo, \{Jung Hwa\} and Im, \{Sang Hyuk\} and Park, \{Jong Hyeok\} and Park, \{O. Ok\} and Heeger, \{Alan J.\}",

year = "2011",

month = jun,

day = "6",

doi = "10.1002/anie.201101021",

language = "English",

volume = "50",

pages = "5519--5523",

journal = "Angewandte Chemie - International Edition",

issn = "1433-7851",

publisher = "John Wiley and Sons Ltd",

number = "24",

}

TY - JOUR

T1 - Enhancement of donor - Acceptor polymer bulk heterojunction solar cell power conversion efficiencies by addition of Au nanoparticles

AU - Wang, Dong Hwan

AU - Kim, Do Youb

AU - Choi, Kyeong Woo

AU - Seo, Jung Hwa

AU - Im, Sang Hyuk

AU - Park, Jong Hyeok

AU - Park, O. Ok

AU - Heeger, Alan J.

PY - 2011/6/6

Y1 - 2011/6/6

N2 - Golden solar cells: Several positive effects arise from the addition of truncated octahedral Au nanoparticles (ca.70nm diameter) to bulk heterojunction (BHJ) photovoltaic cells fabricated from a variety of donor polymers and PC 70BM as acceptor (see picture). At the optimized blend ratio of Au nanoparticles (5wt%) in the active layer, the power conversion efficiency increased for all polymer/PC70BM systems under study.

AB - Golden solar cells: Several positive effects arise from the addition of truncated octahedral Au nanoparticles (ca.70nm diameter) to bulk heterojunction (BHJ) photovoltaic cells fabricated from a variety of donor polymers and PC 70BM as acceptor (see picture). At the optimized blend ratio of Au nanoparticles (5wt%) in the active layer, the power conversion efficiency increased for all polymer/PC70BM systems under study.

KW - light scattering

KW - nanoparticles

KW - organic electronics

KW - photovoltaics

KW - solar cells

UR - https://www.scopus.com/pages/publications/79958058978

U2 - 10.1002/anie.201101021

DO - 10.1002/anie.201101021

M3 - Article

AN - SCOPUS:79958058978

SN - 1433-7851

VL - 50

SP - 5519

EP - 5523

JO - Angewandte Chemie - International Edition

JF - Angewandte Chemie - International Edition

IS - 24

ER -

Enhancement of donor - Acceptor polymer bulk heterojunction solar cell power conversion efficiencies by addition of Au nanoparticles

Abstract

Keywords

UN SDGs

Access to Document

Other files and links

Fingerprint

Cite this