High-efficiency inverted organic solar cells with polyethylene oxide-modified Zn-doped TiO2 as an interfacial electron transport layer

M. Thambidurai; Jun Young Kim; Youngjun Ko; Hyung Jun Song; Hyeonwoo Shin; Jiyun Song; Yeonkyung Lee; N. Muthukumarasamy; Dhayalan Velauthapillai; Changhee Lee

doi:10.1039/c4nr02780a

High-efficiency inverted organic solar cells with polyethylene oxide-modified Zn-doped TiO₂ as an interfacial electron transport layer

M. Thambidurai
, Jun Young Kim
, Youngjun Ko
, Hyung Jun Song
, Hyeonwoo Shin
, Jiyun Song
, Yeonkyung Lee
, N. Muthukumarasamy
, Dhayalan Velauthapillai
, Changhee Lee

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

30 Scopus citations

Abstract

High efficiency inverted organic solar cells are fabricated using the PTB7:PC₇₁BM polymer by incorporating Zn-doped TiO₂ (ZTO) and 0.05 wt% PEO:ZTO as interfacial electron transport layers. The 0.05 wt% PEO-modified ZTO device shows a significantly increased power conversion efficiency (PCE) of 8.10%, compared to that of the ZTO (7.67%) device. This journal is

Original language	English
Pages (from-to)	8585-8589
Number of pages	5
Journal	Nanoscale
Volume	6
Issue number	15
DOIs	https://doi.org/10.1039/c4nr02780a
State	Published - 7 Aug 2014

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

SDG 7 Affordable and Clean Energy

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10.1039/c4nr02780a

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title = "High-efficiency inverted organic solar cells with polyethylene oxide-modified Zn-doped TiO2 as an interfacial electron transport layer",

abstract = "High efficiency inverted organic solar cells are fabricated using the PTB7:PC71BM polymer by incorporating Zn-doped TiO2 (ZTO) and 0.05 wt\% PEO:ZTO as interfacial electron transport layers. The 0.05 wt\% PEO-modified ZTO device shows a significantly increased power conversion efficiency (PCE) of 8.10\%, compared to that of the ZTO (7.67\%) device. This journal is",

author = "M. Thambidurai and Kim, \{Jun Young\} and Youngjun Ko and Song, \{Hyung Jun\} and Hyeonwoo Shin and Jiyun Song and Yeonkyung Lee and N. Muthukumarasamy and Dhayalan Velauthapillai and Changhee Lee",

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doi = "10.1039/c4nr02780a",

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T1 - High-efficiency inverted organic solar cells with polyethylene oxide-modified Zn-doped TiO2 as an interfacial electron transport layer

AU - Thambidurai, M.

AU - Kim, Jun Young

AU - Ko, Youngjun

AU - Song, Hyung Jun

AU - Shin, Hyeonwoo

AU - Song, Jiyun

AU - Lee, Yeonkyung

AU - Muthukumarasamy, N.

AU - Velauthapillai, Dhayalan

AU - Lee, Changhee

PY - 2014/8/7

Y1 - 2014/8/7

N2 - High efficiency inverted organic solar cells are fabricated using the PTB7:PC71BM polymer by incorporating Zn-doped TiO2 (ZTO) and 0.05 wt% PEO:ZTO as interfacial electron transport layers. The 0.05 wt% PEO-modified ZTO device shows a significantly increased power conversion efficiency (PCE) of 8.10%, compared to that of the ZTO (7.67%) device. This journal is

AB - High efficiency inverted organic solar cells are fabricated using the PTB7:PC71BM polymer by incorporating Zn-doped TiO2 (ZTO) and 0.05 wt% PEO:ZTO as interfacial electron transport layers. The 0.05 wt% PEO-modified ZTO device shows a significantly increased power conversion efficiency (PCE) of 8.10%, compared to that of the ZTO (7.67%) device. This journal is

UR - https://www.scopus.com/pages/publications/84904313038

U2 - 10.1039/c4nr02780a

DO - 10.1039/c4nr02780a

M3 - Article

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JO - Nanoscale

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IS - 15

ER -

High-efficiency inverted organic solar cells with polyethylene oxide-modified Zn-doped TiO₂ as an interfacial electron transport layer

Abstract

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