Doctor Blade-Coated Polymer Solar Cells

Nam Chul Cho; Jong H. Kim

doi:10.7317/pk.2016.40.5.818

Doctor Blade-Coated Polymer Solar Cells

Nam Chul Cho, Jong H. Kim

Physical Sciences and Engineering

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

5 Scopus citations

Abstract

In this work, we report polymer solar cells based on blade-coated P3HT:PC71BM and PBDTTT-EFT:PC71BM bulk heterojunction photoactive layers. Enhanced power conversion efficiency of 2.75 (conventional structure) and 3.03% (inverted structure) with improved reproducibility was obtained from blade-coated P3HT:PC71BM solar cells, compared to spin-coated ones. Furthermore, by demonstrating 3.10% efficiency flexible solar cells using blade-coated PBDTTT-EFT:PC71BM films on the plastic substrates, we suggest the potential applicability of blade coating technique to the high throughput roll-to-roll fabrication systems.

Original language	English (US)
Pages (from-to)	818
Journal	Polymer Korea
Volume	40
Issue number	5
DOIs	https://doi.org/10.7317/pk.2016.40.5.818
State	Published - Oct 25 2016

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10.7317/pk.2016.40.5.818

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title = "Doctor Blade-Coated Polymer Solar Cells",

abstract = "In this work, we report polymer solar cells based on blade-coated P3HT:PC71BM and PBDTTT-EFT:PC71BM bulk heterojunction photoactive layers. Enhanced power conversion efficiency of 2.75 (conventional structure) and 3.03% (inverted structure) with improved reproducibility was obtained from blade-coated P3HT:PC71BM solar cells, compared to spin-coated ones. Furthermore, by demonstrating 3.10% efficiency flexible solar cells using blade-coated PBDTTT-EFT:PC71BM films on the plastic substrates, we suggest the potential applicability of blade coating technique to the high throughput roll-to-roll fabrication systems.",

author = "Cho, {Nam Chul} and Kim, {Jong H.}",

note = "KAUST Repository Item: Exported on 2020-10-01 Acknowledgements: This work was supported by research fund of Chungnam National University in 2015.",

year = "2016",

month = oct,

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doi = "10.7317/pk.2016.40.5.818",

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T1 - Doctor Blade-Coated Polymer Solar Cells

AU - Cho, Nam Chul

AU - Kim, Jong H.

N1 - KAUST Repository Item: Exported on 2020-10-01 Acknowledgements: This work was supported by research fund of Chungnam National University in 2015.

PY - 2016/10/25

Y1 - 2016/10/25

N2 - In this work, we report polymer solar cells based on blade-coated P3HT:PC71BM and PBDTTT-EFT:PC71BM bulk heterojunction photoactive layers. Enhanced power conversion efficiency of 2.75 (conventional structure) and 3.03% (inverted structure) with improved reproducibility was obtained from blade-coated P3HT:PC71BM solar cells, compared to spin-coated ones. Furthermore, by demonstrating 3.10% efficiency flexible solar cells using blade-coated PBDTTT-EFT:PC71BM films on the plastic substrates, we suggest the potential applicability of blade coating technique to the high throughput roll-to-roll fabrication systems.

AB - In this work, we report polymer solar cells based on blade-coated P3HT:PC71BM and PBDTTT-EFT:PC71BM bulk heterojunction photoactive layers. Enhanced power conversion efficiency of 2.75 (conventional structure) and 3.03% (inverted structure) with improved reproducibility was obtained from blade-coated P3HT:PC71BM solar cells, compared to spin-coated ones. Furthermore, by demonstrating 3.10% efficiency flexible solar cells using blade-coated PBDTTT-EFT:PC71BM films on the plastic substrates, we suggest the potential applicability of blade coating technique to the high throughput roll-to-roll fabrication systems.

UR - http://hdl.handle.net/10754/622536

UR - http://www.dbpia.co.kr/Journal/ArticleDetail/NODE07021667

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DO - 10.7317/pk.2016.40.5.818

M3 - Article

SN - 0379-153X

VL - 40

SP - 818

JO - Polymer Korea

JF - Polymer Korea

IS - 5

ER -

Doctor Blade-Coated Polymer Solar Cells

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