| Presentation | 2017-12-01 Application of the FDTD Aglgorithm with Envelope Method to Optical Analysis of Organic Photovoltaics Shigeru Kubota, Kensaku Kanomata, Bashir Ahmmad, Jun Mizuno, Fumihiko Hirose, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | We performed optical simulations using the finite-difference time-domain (FDTD) method to investigate the moth eye antireflection for organic photovoltaics (OPVs). When the FDTD simulation is applied to OPVs, the FDTD results show oscillatory response due to the existence of glass substrate. We investigated an algorithm, which we refer to as the envelope method, to remove this type of oscillation and obtain correct optical response. The results showed that the photocurrent of OPVs can be obtained quite accurately using the envelope method, and that the envelope algorithm can be used to optimize the geometric pattern of moth eye to increase the photocurrent of OPVs. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Organic photovoltaics / Antireflection / FDTD / Moth eye |
| Paper # | ED2017-70,CPM2017-113,LQE2017-83 |
| Date of Issue | 2017-11-23 (ED, CPM, LQE) |
| Conference Information | |
| Committee | LQE / CPM / ED |
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| Conference Date | 2017/11/30(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Nagoya Inst. tech. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Nitride Semiconductor Devices, Materials, Related Technologies |
| Chair | Tsuyoshi Yamamoto(Fujitsu Labs.) / Fumihiko Hirose(Yamagata Univ.) / Kunio Tsuda(Toshiba) |
| Vice Chair | Kiichi Hamamoto(Kyusyu Univ.) / Mayumi Takeyama(Kitami Inst. of Tech.) / Michihiko Suhara(TMU) |
| Secretary | Kiichi Hamamoto(Tohoku Univ.) / Mayumi Takeyama(SEI) / Michihiko Suhara(Nihon Univ.) |
| Assistant | Yasumasa Kawakita(Furukawa Electric Industries) / Naoki Fujiwara(NTT) / Yuichi Akage(NTT) / Toshiyuki Oishi(Saga Univ.) / Tatsuya Iwata(TUT) |
| Paper Information | |
| Registration To | Technical Committee on Lasers and Quantum Electronics / Technical Committee on Component Parts and Materials / Technical Committee on Electron Devices |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Application of the FDTD Aglgorithm with Envelope Method to Optical Analysis of Organic Photovoltaics |
| Sub Title (in English) | |
| Keyword(1) | Organic photovoltaics |
| Keyword(2) | Antireflection |
| Keyword(3) | FDTD |
| Keyword(4) | Moth eye |
| 1st Author's Name | Shigeru Kubota |
| 1st Author's Affiliation | Yamagata University(Yamagata Univ.) |
| 2nd Author's Name | Kensaku Kanomata |
| 2nd Author's Affiliation | Yamagata University(Yamagata Univ.) |
| 3rd Author's Name | Bashir Ahmmad |
| 3rd Author's Affiliation | Yamagata University(Yamagata Univ.) |
| 4th Author's Name | Jun Mizuno |
| 4th Author's Affiliation | Waseda University(Waseda Univ.) |
| 5th Author's Name | Fumihiko Hirose |
| 5th Author's Affiliation | Yamagata University(Yamagata Univ.) |
| Date | 2017-12-01 |
| Paper # | ED2017-70,CPM2017-113,LQE2017-83 |
| Volume (vol) | vol.117 |
| Number (no) | ED-331,CPM-332,LQE-333 |
| Page | pp.pp.99-100(ED), pp.99-100(CPM), pp.99-100(LQE), |
| #Pages | 2 |
| Date of Issue | 2017-11-23 (ED, CPM, LQE) |