Effect of the ordered 2D-dot nano-patterned anode for polymer solar cells

Dong Hwan Wang; Dae Geun Choi; Ki Joong Lee; Jun Ho Jeong; So Hee Jeon; O. Ok Park; Jong Hyeok Park

doi:10.1016/j.orgel.2009.11.007

Effect of the ordered 2D-dot nano-patterned anode for polymer solar cells

Dong Hwan Wang, Dae Geun Choi, Ki Joong Lee, Jun Ho Jeong, So Hee Jeon, O. Ok Park, Jong Hyeok Park

Department of Chemical and Biomolecular Engineering

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

31 Citations (Scopus)

Abstract

A patterned conducting IZO film with well-ordered periodic dot-structures with 50 or 200 nm deep features has been constructed by nanoimprinting technique as the anode of an organic solar cell. The use of the patterned anode leads to an increase in the short circuit current (J_sc) from 7.03 to 8.94 mA/cm² and the power conversion efficiency (PCE) from 1.05 to 1.71% compared to the flat anode. The open circuit voltage (V_oc) is also affected by nano-patterned structure. The PCE is also influenced by the aspect ratio of the pattern structure.

Original language	English
Pages (from-to)	285-290
Number of pages	6
Journal	Organic Electronics
Volume	11
Issue number	2
DOIs	https://doi.org/10.1016/j.orgel.2009.11.007
Publication status	Published - 2010 Feb

Bibliographical note

Funding Information:
This work was supported by the grant from the ERC program of the Korea Science and Engineering Foundation (KOSEF) funded by the Korea Ministry of Education, Science and Technology (MEST) (No. R11-2007-045-01002-0 (2009)). Author of SKKU (J.H. Park) acknowledge the support from the Hydrogen Energy R&D Center, one of the 21st Century Frontier R&D Program, funded by the Ministry of Education, Science and Technology of Korea . Authors of KIMM (Choi and Jeong) acknowledge the support from a grant ( M102KN010001-08K1401-00210 ) from CNMM.

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Biomaterials
Chemistry(all)
Condensed Matter Physics
Materials Chemistry
Electrical and Electronic Engineering

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10.1016/j.orgel.2009.11.007

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title = "Effect of the ordered 2D-dot nano-patterned anode for polymer solar cells",

abstract = "A patterned conducting IZO film with well-ordered periodic dot-structures with 50 or 200 nm deep features has been constructed by nanoimprinting technique as the anode of an organic solar cell. The use of the patterned anode leads to an increase in the short circuit current (Jsc) from 7.03 to 8.94 mA/cm2 and the power conversion efficiency (PCE) from 1.05 to 1.71% compared to the flat anode. The open circuit voltage (Voc) is also affected by nano-patterned structure. The PCE is also influenced by the aspect ratio of the pattern structure.",

author = "Wang, {Dong Hwan} and Choi, {Dae Geun} and Lee, {Ki Joong} and Jeong, {Jun Ho} and Jeon, {So Hee} and Park, {O. Ok} and Park, {Jong Hyeok}",

note = "Funding Information: This work was supported by the grant from the ERC program of the Korea Science and Engineering Foundation (KOSEF) funded by the Korea Ministry of Education, Science and Technology (MEST) (No. R11-2007-045-01002-0 (2009)). Author of SKKU (J.H. Park) acknowledge the support from the Hydrogen Energy R&D Center, one of the 21st Century Frontier R&D Program, funded by the Ministry of Education, Science and Technology of Korea . Authors of KIMM (Choi and Jeong) acknowledge the support from a grant ( M102KN010001-08K1401-00210 ) from CNMM. ",

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doi = "10.1016/j.orgel.2009.11.007",

language = "English",

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AU - Wang, Dong Hwan

AU - Choi, Dae Geun

AU - Lee, Ki Joong

AU - Jeong, Jun Ho

AU - Jeon, So Hee

AU - Park, O. Ok

AU - Park, Jong Hyeok

N1 - Funding Information: This work was supported by the grant from the ERC program of the Korea Science and Engineering Foundation (KOSEF) funded by the Korea Ministry of Education, Science and Technology (MEST) (No. R11-2007-045-01002-0 (2009)). Author of SKKU (J.H. Park) acknowledge the support from the Hydrogen Energy R&D Center, one of the 21st Century Frontier R&D Program, funded by the Ministry of Education, Science and Technology of Korea . Authors of KIMM (Choi and Jeong) acknowledge the support from a grant ( M102KN010001-08K1401-00210 ) from CNMM.

PY - 2010/2

Y1 - 2010/2

N2 - A patterned conducting IZO film with well-ordered periodic dot-structures with 50 or 200 nm deep features has been constructed by nanoimprinting technique as the anode of an organic solar cell. The use of the patterned anode leads to an increase in the short circuit current (Jsc) from 7.03 to 8.94 mA/cm2 and the power conversion efficiency (PCE) from 1.05 to 1.71% compared to the flat anode. The open circuit voltage (Voc) is also affected by nano-patterned structure. The PCE is also influenced by the aspect ratio of the pattern structure.

AB - A patterned conducting IZO film with well-ordered periodic dot-structures with 50 or 200 nm deep features has been constructed by nanoimprinting technique as the anode of an organic solar cell. The use of the patterned anode leads to an increase in the short circuit current (Jsc) from 7.03 to 8.94 mA/cm2 and the power conversion efficiency (PCE) from 1.05 to 1.71% compared to the flat anode. The open circuit voltage (Voc) is also affected by nano-patterned structure. The PCE is also influenced by the aspect ratio of the pattern structure.

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Effect of the ordered 2D-dot nano-patterned anode for polymer solar cells

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Bibliographical note

All Science Journal Classification (ASJC) codes

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