| Presentation | 1998/5/29 Control of J-aggregates formation in Merocyanine dye LB films Hiroteru Okumura, Masahito Kushida, Kieko Harada, Kyoichi Saito, Kazuyuki Sugita, |
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| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In generally Merocyanine dye LB films are associated with a characteristic red-shifted band (J-band) in the visible absorption spectrum, due to the presence of an ordered arrangement of dye molecules. However J-aggregate state is found to be degraded immediately after spreading a chloroform solution containing Merocyanine dye on subphase. Pressure area isotherms of MC, n-octadecane, and arachidic acid mixture on pure water and Cd^<2+> water subphase were measured due to determine the limiting molecular area. And we accumulated mixture MC LB films and measured optical characteristics with spectrophotometer. These results suggested than J-aggregation state was formed by using of a certain specified mixture ratio. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Merocyanine dye / LB films / J-aggregate / Arachidic acid / n-octadecane |
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| Conference Information | |
| Committee | OME |
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| Conference Date | 1998/5/29(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Registration To | Organic Material Electronics (OME) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Control of J-aggregates formation in Merocyanine dye LB films |
| Sub Title (in English) | |
| Keyword(1) | Merocyanine dye |
| Keyword(2) | LB films |
| Keyword(3) | J-aggregate |
| Keyword(4) | Arachidic acid |
| Keyword(5) | n-octadecane |
| 1st Author's Name | Hiroteru Okumura |
| 1st Author's Affiliation | Department of Specialty Materials, Faculty of Engineering, Chiba University() |
| 2nd Author's Name | Masahito Kushida |
| 2nd Author's Affiliation | Department of Specialty Materials, Faculty of Engineering, Chiba University |
| 3rd Author's Name | Kieko Harada |
| 3rd Author's Affiliation | Department of Specialty Materials, Faculty of Engineering, Chiba University |
| 4th Author's Name | Kyoichi Saito |
| 4th Author's Affiliation | Department of Specialty Materials, Faculty of Engineering, Chiba University |
| 5th Author's Name | Kazuyuki Sugita |
| 5th Author's Affiliation | Department of Specialty Materials, Faculty of Engineering, Chiba University |
| Date | 1998/5/29 |
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| Volume (vol) | vol.98 |
| Number (no) | 92 |
| Page | pp.pp.- |
| #Pages | 6 |
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