Ways of Producing Perovskite Light Absorbing Layer on Periodically Patterned Silicon Texture and Evaluating Method

Sang Won Lee; Soohyun Bae; Jae Keun Hwang; Wonkyu Lee; Solhee Lee; Ji Yeon Hyun; Kyungjin Cho; Seongtak Kim; Dongjin Choi; Dongkyun Kang; Jeewoong Yang; Sujeong Jeong; Se Jin Park; Yoonmook Kang; Hae Seok Lee; Donghwan Kim

doi:10.1109/PVSC40753.2019.8980586

Ways of Producing Perovskite Light Absorbing Layer on Periodically Patterned Silicon Texture and Evaluating Method

Sang Won Lee, Soohyun Bae, Jae Keun Hwang, Wonkyu Lee, Solhee Lee, Ji Yeon Hyun, Kyungjin Cho, Seongtak Kim, Dongjin Choi, Dongkyun Kang, Jeewoong Yang, Sujeong Jeong, Se Jin Park, Yoonmook Kang, Hae Seok Lee, Donghwan Kim

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

Abstract

Fabricating perovskite on textured silicon surface is important for maximizing current density and the power conversion efficiency (PCE) of perovskite/silicon tandem solar cells. However, producing conformal perovskite on textured silicon surface is difficult because most of high efficiency perovskite solar cells have been produced by solution based process. Herein, we investigated possibility of producing perovskite solar cells on textured silicon surface by dry two-step conversion process and analyzing them with periodically patterned texture and photoluminescence mapping. Thickness scale difference between perovskite and silicon substrate have induced focusing problems.

Original language	English
Title of host publication	2019 IEEE 46th Photovoltaic Specialists Conference, PVSC 2019
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	849-851
Number of pages	3
ISBN (Electronic)	9781728104942
DOIs	https://doi.org/10.1109/PVSC40753.2019.8980586
Publication status	Published - 2019 Jun
Event	46th IEEE Photovoltaic Specialists Conference, PVSC 2019 - Chicago, United States Duration: 2019 Jun 16 → 2019 Jun 21

Publication series

Name	Conference Record of the IEEE Photovoltaic Specialists Conference
ISSN (Print)	0160-8371

Conference

Conference	46th IEEE Photovoltaic Specialists Conference, PVSC 2019
Country/Territory	United States
City	Chicago
Period	19/6/16 → 19/6/21

Keywords

perovskite on textured silicon surface
perovskite solar cells
perovskite/silicon tandem solar cells
silicon texture

ASJC Scopus subject areas

Control and Systems Engineering
Industrial and Manufacturing Engineering
Electrical and Electronic Engineering

Access to Document

10.1109/PVSC40753.2019.8980586

Cite this

Lee, S. W., Bae, S., Hwang, J. K., Lee, W., Lee, S., Hyun, J. Y., Cho, K., Kim, S., Choi, D., Kang, D., Yang, J., Jeong, S., Park, S. J., Kang, Y., Lee, H. S., & Kim, D. (2019). Ways of Producing Perovskite Light Absorbing Layer on Periodically Patterned Silicon Texture and Evaluating Method. In 2019 IEEE 46th Photovoltaic Specialists Conference, PVSC 2019 (pp. 849-851). [8980586] (Conference Record of the IEEE Photovoltaic Specialists Conference). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/PVSC40753.2019.8980586

Ways of Producing Perovskite Light Absorbing Layer on Periodically Patterned Silicon Texture and Evaluating Method. / Lee, Sang Won; Bae, Soohyun; Hwang, Jae Keun et al.

2019 IEEE 46th Photovoltaic Specialists Conference, PVSC 2019. Institute of Electrical and Electronics Engineers Inc., 2019. p. 849-851 8980586 (Conference Record of the IEEE Photovoltaic Specialists Conference).

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

Lee, SW, Bae, S, Hwang, JK, Lee, W, Lee, S, Hyun, JY, Cho, K, Kim, S, Choi, D, Kang, D, Yang, J, Jeong, S, Park, SJ, Kang, Y, Lee, HS & Kim, D 2019, Ways of Producing Perovskite Light Absorbing Layer on Periodically Patterned Silicon Texture and Evaluating Method. in 2019 IEEE 46th Photovoltaic Specialists Conference, PVSC 2019., 8980586, Conference Record of the IEEE Photovoltaic Specialists Conference, Institute of Electrical and Electronics Engineers Inc., pp. 849-851, 46th IEEE Photovoltaic Specialists Conference, PVSC 2019, Chicago, United States, 19/6/16. https://doi.org/10.1109/PVSC40753.2019.8980586

Lee SW, Bae S, Hwang JK, Lee W, Lee S, Hyun JY et al. Ways of Producing Perovskite Light Absorbing Layer on Periodically Patterned Silicon Texture and Evaluating Method. In 2019 IEEE 46th Photovoltaic Specialists Conference, PVSC 2019. Institute of Electrical and Electronics Engineers Inc. 2019. p. 849-851. 8980586. (Conference Record of the IEEE Photovoltaic Specialists Conference). doi: 10.1109/PVSC40753.2019.8980586

Lee, Sang Won ; Bae, Soohyun ; Hwang, Jae Keun et al. / Ways of Producing Perovskite Light Absorbing Layer on Periodically Patterned Silicon Texture and Evaluating Method. 2019 IEEE 46th Photovoltaic Specialists Conference, PVSC 2019. Institute of Electrical and Electronics Engineers Inc., 2019. pp. 849-851 (Conference Record of the IEEE Photovoltaic Specialists Conference).

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abstract = "Fabricating perovskite on textured silicon surface is important for maximizing current density and the power conversion efficiency (PCE) of perovskite/silicon tandem solar cells. However, producing conformal perovskite on textured silicon surface is difficult because most of high efficiency perovskite solar cells have been produced by solution based process. Herein, we investigated possibility of producing perovskite solar cells on textured silicon surface by dry two-step conversion process and analyzing them with periodically patterned texture and photoluminescence mapping. Thickness scale difference between perovskite and silicon substrate have induced focusing problems.",

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Ways of Producing Perovskite Light Absorbing Layer on Periodically Patterned Silicon Texture and Evaluating Method

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Keywords

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