Observation of light scattering properties of silicon nanowire arrays

Yasuyoshi Kurokawa; Yuya Watanabe; Shinya Kato; Yasuharu Yamada; Akira Yamada; Yoshimi Ohta; Yusuke Niwa; masaki Hirota

doi:10.1109/PVSC.2013.6744510

Observation of light scattering properties of silicon nanowire arrays

Yasuyoshi Kurokawa, Yuya Watanabe, Shinya Kato, Yasuharu Yamada, Akira Yamada, Yoshimi Ohta, Yusuke Niwa, masaki Hirota

Research output: Contribution to conference › Paper

2 Citations (Scopus)

Abstract

Silicon nanowire (SiNW) arrays were pre metal assisted chemical etching (MAE) method for the ap to solar cells. The SiNW arrays were mechanically peeled the Si substrate to obtain the optical properties of SiNW themselves. The absorptance of the SiNW array with the 10 μm is much higher than theoretical absorptance of 10 flat Si wafer. The angular distribution function (transmittance of SiNW arrays was also measured. It was that the Mie-related scattering plays an important ro strong optical confinement of the SiNW arrays.

Original language	English
Pages	1880-1884
Number of pages	5
DOIs	https://doi.org/10.1109/PVSC.2013.6744510
Publication status	Published - Jan 1 2013
Externally published	Yes
Event	39th IEEE Photovoltaic Specialists Conference, PVSC 2013 - Tampa, FL, United States Duration: Jun 16 2013 → Jun 21 2013

Other

Other	39th IEEE Photovoltaic Specialists Conference, PVSC 2013
Country/Territory	United States
City	Tampa, FL
Period	6/16/13 → 6/21/13

All Science Journal Classification (ASJC) codes

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

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10.1109/PVSC.2013.6744510

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title = "Observation of light scattering properties of silicon nanowire arrays",

abstract = "Silicon nanowire (SiNW) arrays were pre metal assisted chemical etching (MAE) method for the ap to solar cells. The SiNW arrays were mechanically peeled the Si substrate to obtain the optical properties of SiNW themselves. The absorptance of the SiNW array with the 10 μm is much higher than theoretical absorptance of 10 flat Si wafer. The angular distribution function (transmittance of SiNW arrays was also measured. It was that the Mie-related scattering plays an important ro strong optical confinement of the SiNW arrays.",

author = "Yasuyoshi Kurokawa and Yuya Watanabe and Shinya Kato and Yasuharu Yamada and Akira Yamada and Yoshimi Ohta and Yusuke Niwa and masaki Hirota",

year = "2013",

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doi = "10.1109/PVSC.2013.6744510",

language = "English",

pages = "1880--1884",

note = "39th IEEE Photovoltaic Specialists Conference, PVSC 2013 ; Conference date: 16-06-2013 Through 21-06-2013",

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T1 - Observation of light scattering properties of silicon nanowire arrays

AU - Kurokawa, Yasuyoshi

AU - Watanabe, Yuya

AU - Kato, Shinya

AU - Yamada, Yasuharu

AU - Yamada, Akira

AU - Ohta, Yoshimi

AU - Niwa, Yusuke

AU - Hirota, masaki

PY - 2013/1/1

Y1 - 2013/1/1

N2 - Silicon nanowire (SiNW) arrays were pre metal assisted chemical etching (MAE) method for the ap to solar cells. The SiNW arrays were mechanically peeled the Si substrate to obtain the optical properties of SiNW themselves. The absorptance of the SiNW array with the 10 μm is much higher than theoretical absorptance of 10 flat Si wafer. The angular distribution function (transmittance of SiNW arrays was also measured. It was that the Mie-related scattering plays an important ro strong optical confinement of the SiNW arrays.

AB - Silicon nanowire (SiNW) arrays were pre metal assisted chemical etching (MAE) method for the ap to solar cells. The SiNW arrays were mechanically peeled the Si substrate to obtain the optical properties of SiNW themselves. The absorptance of the SiNW array with the 10 μm is much higher than theoretical absorptance of 10 flat Si wafer. The angular distribution function (transmittance of SiNW arrays was also measured. It was that the Mie-related scattering plays an important ro strong optical confinement of the SiNW arrays.

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DO - 10.1109/PVSC.2013.6744510

M3 - Paper

AN - SCOPUS:84896465308

SP - 1880

EP - 1884

T2 - 39th IEEE Photovoltaic Specialists Conference, PVSC 2013

Y2 - 16 June 2013 through 21 June 2013

ER -

Observation of light scattering properties of silicon nanowire arrays

Abstract

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All Science Journal Classification (ASJC) codes

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