Fabrication of Selective Emitter and Rear Passivated Si Solar Cells using Printed Organic Pastes

T. Wong; Y. A. Chen; C. Y. Chen; C. W. Kuo; T. M. Kuan; C. Y. Yu; I. C. Chen

doi:10.1109/PVSC.2018.8547788

Fabrication of Selective Emitter and Rear Passivated Si Solar Cells using Printed Organic Pastes

T. Wong, Y. A. Chen, C. Y. Chen, C. W. Kuo, T. M. Kuan, C. Y. Yu, I. C. Chen

Graduate Institute of Materials Science and Engineering

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

1 Scopus citations

Abstract

A passivated emitter and rear cell (PERC) combined with a selective emitter (SE) structure has been fabricated using screen-printable polymer pastes as wet chemical etch masks. This research work is devoted to the development of organic paste compositions and wet-etch recipes with which the local rear contact and SE patterns could be obtained in one single etch process step. As for the cell performance, improvements in efficiency of approximately 2.074% were obtained with the inclusion of the SE structure in a PERC cell compared to conventional full Al-BSF cells.

Original language	English
Title of host publication	2018 IEEE 7th World Conference on Photovoltaic Energy Conversion, WCPEC 2018 - A Joint Conference of 45th IEEE PVSC, 28th PVSEC and 34th EU PVSEC
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	1073-1075
Number of pages	3
ISBN (Electronic)	9781538685297
DOIs	https://doi.org/10.1109/PVSC.2018.8547788
State	Published - 26 Nov 2018
Event	7th IEEE World Conference on Photovoltaic Energy Conversion, WCPEC 2018 - Waikoloa Village, United States Duration: 10 Jun 2018 → 15 Jun 2018

Publication series

Name	2018 IEEE 7th World Conference on Photovoltaic Energy Conversion, WCPEC 2018 - A Joint Conference of 45th IEEE PVSC, 28th PVSEC and 34th EU PVSEC

Conference

Conference	7th IEEE World Conference on Photovoltaic Energy Conversion, WCPEC 2018
Country/Territory	United States
City	Waikoloa Village
Period	10/06/18 → 15/06/18

Keywords

Crystalline silicon solar cells
PERC
organic paste
selective emitter (SE)

UN SDGs

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

Access to Document

10.1109/PVSC.2018.8547788

Cite this

Wong, T., Chen, Y. A., Chen, C. Y., Kuo, C. W., Kuan, T. M., Yu, C. Y., & Chen, I. C. (2018). Fabrication of Selective Emitter and Rear Passivated Si Solar Cells using Printed Organic Pastes. In 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion, WCPEC 2018 - A Joint Conference of 45th IEEE PVSC, 28th PVSEC and 34th EU PVSEC (pp. 1073-1075). Article 8547788 (2018 IEEE 7th World Conference on Photovoltaic Energy Conversion, WCPEC 2018 - A Joint Conference of 45th IEEE PVSC, 28th PVSEC and 34th EU PVSEC). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/PVSC.2018.8547788

Wong, T. ; Chen, Y. A. ; Chen, C. Y. et al. / Fabrication of Selective Emitter and Rear Passivated Si Solar Cells using Printed Organic Pastes. 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion, WCPEC 2018 - A Joint Conference of 45th IEEE PVSC, 28th PVSEC and 34th EU PVSEC. Institute of Electrical and Electronics Engineers Inc., 2018. pp. 1073-1075 (2018 IEEE 7th World Conference on Photovoltaic Energy Conversion, WCPEC 2018 - A Joint Conference of 45th IEEE PVSC, 28th PVSEC and 34th EU PVSEC).

@inproceedings{fc94b7965bcd4b9281758b46c29f6ea2,

title = "Fabrication of Selective Emitter and Rear Passivated Si Solar Cells using Printed Organic Pastes",

abstract = "A passivated emitter and rear cell (PERC) combined with a selective emitter (SE) structure has been fabricated using screen-printable polymer pastes as wet chemical etch masks. This research work is devoted to the development of organic paste compositions and wet-etch recipes with which the local rear contact and SE patterns could be obtained in one single etch process step. As for the cell performance, improvements in efficiency of approximately 2.074% were obtained with the inclusion of the SE structure in a PERC cell compared to conventional full Al-BSF cells.",

keywords = "Crystalline silicon solar cells, PERC, organic paste, selective emitter (SE)",

author = "T. Wong and Chen, {Y. A.} and Chen, {C. Y.} and Kuo, {C. W.} and Kuan, {T. M.} and Yu, {C. Y.} and Chen, {I. C.}",

note = "Publisher Copyright: {\textcopyright} 2018 IEEE.; 7th IEEE World Conference on Photovoltaic Energy Conversion, WCPEC 2018 ; Conference date: 10-06-2018 Through 15-06-2018",

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Wong, T, Chen, YA, Chen, CY, Kuo, CW, Kuan, TM, Yu, CY & Chen, IC 2018, Fabrication of Selective Emitter and Rear Passivated Si Solar Cells using Printed Organic Pastes. in 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion, WCPEC 2018 - A Joint Conference of 45th IEEE PVSC, 28th PVSEC and 34th EU PVSEC., 8547788, 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion, WCPEC 2018 - A Joint Conference of 45th IEEE PVSC, 28th PVSEC and 34th EU PVSEC, Institute of Electrical and Electronics Engineers Inc., pp. 1073-1075, 7th IEEE World Conference on Photovoltaic Energy Conversion, WCPEC 2018, Waikoloa Village, United States, 10/06/18. https://doi.org/10.1109/PVSC.2018.8547788

Fabrication of Selective Emitter and Rear Passivated Si Solar Cells using Printed Organic Pastes. / Wong, T.; Chen, Y. A.; Chen, C. Y. et al.
2018 IEEE 7th World Conference on Photovoltaic Energy Conversion, WCPEC 2018 - A Joint Conference of 45th IEEE PVSC, 28th PVSEC and 34th EU PVSEC. Institute of Electrical and Electronics Engineers Inc., 2018. p. 1073-1075 8547788 (2018 IEEE 7th World Conference on Photovoltaic Energy Conversion, WCPEC 2018 - A Joint Conference of 45th IEEE PVSC, 28th PVSEC and 34th EU PVSEC).

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

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T1 - Fabrication of Selective Emitter and Rear Passivated Si Solar Cells using Printed Organic Pastes

AU - Wong, T.

AU - Chen, Y. A.

AU - Chen, C. Y.

AU - Kuo, C. W.

AU - Kuan, T. M.

AU - Yu, C. Y.

AU - Chen, I. C.

PY - 2018/11/26

Y1 - 2018/11/26

N2 - A passivated emitter and rear cell (PERC) combined with a selective emitter (SE) structure has been fabricated using screen-printable polymer pastes as wet chemical etch masks. This research work is devoted to the development of organic paste compositions and wet-etch recipes with which the local rear contact and SE patterns could be obtained in one single etch process step. As for the cell performance, improvements in efficiency of approximately 2.074% were obtained with the inclusion of the SE structure in a PERC cell compared to conventional full Al-BSF cells.

AB - A passivated emitter and rear cell (PERC) combined with a selective emitter (SE) structure has been fabricated using screen-printable polymer pastes as wet chemical etch masks. This research work is devoted to the development of organic paste compositions and wet-etch recipes with which the local rear contact and SE patterns could be obtained in one single etch process step. As for the cell performance, improvements in efficiency of approximately 2.074% were obtained with the inclusion of the SE structure in a PERC cell compared to conventional full Al-BSF cells.

KW - Crystalline silicon solar cells

KW - PERC

KW - organic paste

KW - selective emitter (SE)

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M3 - 會議論文篇章

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T3 - 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion, WCPEC 2018 - A Joint Conference of 45th IEEE PVSC, 28th PVSEC and 34th EU PVSEC

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BT - 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion, WCPEC 2018 - A Joint Conference of 45th IEEE PVSC, 28th PVSEC and 34th EU PVSEC

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 7th IEEE World Conference on Photovoltaic Energy Conversion, WCPEC 2018

Y2 - 10 June 2018 through 15 June 2018

ER -

Wong T, Chen YA, Chen CY, Kuo CW, Kuan TM, Yu CY et al. Fabrication of Selective Emitter and Rear Passivated Si Solar Cells using Printed Organic Pastes. In 2018 IEEE 7th World Conference on Photovoltaic Energy Conversion, WCPEC 2018 - A Joint Conference of 45th IEEE PVSC, 28th PVSEC and 34th EU PVSEC. Institute of Electrical and Electronics Engineers Inc. 2018. p. 1073-1075. 8547788. (2018 IEEE 7th World Conference on Photovoltaic Energy Conversion, WCPEC 2018 - A Joint Conference of 45th IEEE PVSC, 28th PVSEC and 34th EU PVSEC). doi: 10.1109/PVSC.2018.8547788

Fabrication of Selective Emitter and Rear Passivated Si Solar Cells using Printed Organic Pastes

Abstract

Publication series

Conference

Keywords

UN SDGs

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