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| Presentation | 2010-01-20 13:00 Nano-structure Control and Morphology of the Active Layer of Organic Solar Cell -- Nono-structure of the Active Layer of Organic Solar Cell -- Shizuyasu Ochiai, Daichi Yamanaka, Shintaro Watanabe (Aichi Inst. of Tech.)  OME2009-79 Link to ES Tech. Rep. Archives: OME2009-79 |
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| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | The power conversion efficiency of a crystal-silicon solar cell is nearly 20%, polycrystal-silicone solar cell is 15% and that of an amorphous silicon solar cell exceeds 10%. However, as silicon material is an inorganic material, the easily processable, flexible, lightweight and inexpensive inorganic solar cell is difficult. Because of these limitations of inorganic materials, the development of organic solar cell is being advanced in worldwide. After a bulk-hetero junction structure was adopted for the structure of an organic solar cell, the organic solar cell of a power conversion efficiency exceeding 5% was developed. In the thin film fabricated by a 0.5%wt-Poly(3-hexylthiophene)[P3HT] chloroform-solution added poor-solvent ethanol, P3HT grains were found. Moreover, the thin film fabricated by 0.5wt%-PCBM {[6,6]-Phenyl-C61-Butyric Acid Methyl Ester} chloroform-solution added with poor solvent ethanol was formed by PCBM aggregations. In the thin film fabricated by the 0.5%wt-P3HT/0.5%wt-PCBM chloroform-solution added with poor solvent ethanol, the interpenetrating network may be formed. Therefore, the shape and morphology of the grains of P3HT and PCBM were investigated by AFM images and UV/vis spectra. Moreover, the interpenetrating network of the thin film fabricated by the 0.5%wt-P3HT/0.5%wt-PCBM chloroform-solution added with poor solvent ethanol was investigated by AFM images and UV/vis spectra. |
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| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | organic solar cell / power conversion efficiency / bulk-hetero junction structure / AFM image / P3HT / PCBM / ethanol / interpenetrating network | |
| Reference Info. | IEICE Tech. Rep., vol. 109, no. 365, OME2009-79, pp. 1-6, Jan. 2010. | |
| Paper # | OME2009-79 | |
| Date of Issue | 2010-01-13 (OME) | |
| ISSN | Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 | |
| Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) | |
| Download PDF | OME2009-79 Link to ES Tech. Rep. Archives: OME2009-79 |
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| Conference Information | |
| Committee | OME |
| Conference Date | 2010-01-20 - 2010-01-20 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Meijo Univ. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Paper Information | |
| Registration To | OME |
| Conference Code | 2010-01-OME |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Nano-structure Control and Morphology of the Active Layer of Organic Solar Cell |
| Sub Title (in English) | Nono-structure of the Active Layer of Organic Solar Cell |
| Keyword(1) | organic solar cell |
| Keyword(2) | power conversion efficiency |
| Keyword(3) | bulk-hetero junction structure |
| Keyword(4) | AFM image |
| Keyword(5) | P3HT |
| Keyword(6) | PCBM |
| Keyword(7) | ethanol |
| Keyword(8) | interpenetrating network |
| 1st Author's Name | Shizuyasu Ochiai |
| 1st Author's Affiliation | Aichi Institute of Technology (Aichi Inst. of Tech.) |
| 2nd Author's Name | Daichi Yamanaka |
| 2nd Author's Affiliation | Aichi Institute of Technology (Aichi Inst. of Tech.) |
| 3rd Author's Name | Shintaro Watanabe |
| 3rd Author's Affiliation | Aichi Institute of Technology (Aichi Inst. of Tech.) |
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| Speaker | Author-1 |
| Date Time | 2010-01-20 13:00:00 |
| Presentation Time | 25 minutes |
| Registration for | OME |
| Paper # | OME2009-79 |
| Volume (vol) | vol.109 |
| Number (no) | no.365 |
| Page | pp.1-6 |
| #Pages | 6 |
| Date of Issue | 2010-01-13 (OME) |
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