| Paper Abstract and Keywords |
| Presentation |
2021-01-29 10:15
Fluorescent Spectral and Polarization Characteristics of Dye-Aligned Liquid Crystalline Polymer Films for Photosynthesis Promotion
Ryo Tsunaki, Yosei Shibata, Takahiro Ishinabe, Hideo Fujikake (Tohoku Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
To improve growth efficiency of crops, the development of agricultural film has been required: such films enable to promote photosynthesis by controlling wavelength and polarization state of emitted light. In this study, we proposed the solution-coated film having double-layered structure for wavelength and polarization control in large-area film. For formation of such film, we investigated the relation between molecular alignment and its polarization characteristics in the mixture films composed of liquid crystalline monomer having alignment ability and organic fluorescent dye. The rod-shaped fluorescent dye and red-light-emitted fluorescent dye were used for discussion of mechanism in polarization control and demonstration of compatibility as an agriculture film. As a result, we clarified that each fluorescent dyes were aligned along mesogen of the liquid crystalline polymer and their coated films emitted linearly-polarized light. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
wavelength conversion films / Liquid crystalline monomer / Fluorescent dyes / Polarization / / / / |
| Reference Info. |
ITE Tech. Rep., vol. 45, no. 2, IDY2021-4, pp. 45-48, Jan. 2021. |
| Paper # |
IDY2021-4 |
| Date of Issue |
2021-01-21 (IDY) |
| ISSN |
Print edition: ISSN 1342-6893 Online edition: ISSN 2424-1970 |
| Download PDF |
|
| Conference Information |
| Committee |
IEICE-EID IDY IEIJ-SSL SID-JC IEE-EDD |
| Conference Date |
2021-01-28 - 2021-01-29 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
|
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
|
| Paper Information |
| Registration To |
IDY |
| Conference Code |
2021-01-EID-IDY-SSL-JC-EDD |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
Fluorescent Spectral and Polarization Characteristics of Dye-Aligned Liquid Crystalline Polymer Films for Photosynthesis Promotion |
| Sub Title (in English) |
|
| Keyword(1) |
wavelength conversion films |
| Keyword(2) |
Liquid crystalline monomer |
| Keyword(3) |
Fluorescent dyes |
| Keyword(4) |
Polarization |
| Keyword(5) |
|
| Keyword(6) |
|
| Keyword(7) |
|
| Keyword(8) |
|
| 1st Author's Name |
Ryo Tsunaki |
| 1st Author's Affiliation |
Tohoku University (Tohoku Univ.) |
| 2nd Author's Name |
Yosei Shibata |
| 2nd Author's Affiliation |
Tohoku University (Tohoku Univ.) |
| 3rd Author's Name |
Takahiro Ishinabe |
| 3rd Author's Affiliation |
Tohoku University (Tohoku Univ.) |
| 4th Author's Name |
Hideo Fujikake |
| 4th Author's Affiliation |
Tohoku University (Tohoku Univ.) |
| 5th Author's Name |
|
| 5th Author's Affiliation |
() |
| 6th Author's Name |
|
| 6th Author's Affiliation |
() |
| 7th Author's Name |
|
| 7th Author's Affiliation |
() |
| 8th Author's Name |
|
| 8th Author's Affiliation |
() |
| 9th Author's Name |
|
| 9th Author's Affiliation |
() |
| 10th Author's Name |
|
| 10th Author's Affiliation |
() |
| 11th Author's Name |
|
| 11th Author's Affiliation |
() |
| 12th Author's Name |
|
| 12th Author's Affiliation |
() |
| 13th Author's Name |
|
| 13th Author's Affiliation |
() |
| 14th Author's Name |
|
| 14th Author's Affiliation |
() |
| 15th Author's Name |
|
| 15th Author's Affiliation |
() |
| 16th Author's Name |
|
| 16th Author's Affiliation |
() |
| 17th Author's Name |
|
| 17th Author's Affiliation |
() |
| 18th Author's Name |
|
| 18th Author's Affiliation |
() |
| 19th Author's Name |
|
| 19th Author's Affiliation |
() |
| 20th Author's Name |
|
| 20th Author's Affiliation |
() |
| 21st Author's Name |
|
| 21st Author's Affiliation |
() |
| 22nd Author's Name |
|
| 22nd Author's Affiliation |
() |
| 23rd Author's Name |
|
| 23rd Author's Affiliation |
() |
| 24th Author's Name |
|
| 24th Author's Affiliation |
() |
| 25th Author's Name |
|
| 25th Author's Affiliation |
() |
| 26th Author's Name |
/ / |
| 26th Author's Affiliation |
()
() |
| 27th Author's Name |
/ / |
| 27th Author's Affiliation |
()
() |
| 28th Author's Name |
/ / |
| 28th Author's Affiliation |
()
() |
| 29th Author's Name |
/ / |
| 29th Author's Affiliation |
()
() |
| 30th Author's Name |
/ / |
| 30th Author's Affiliation |
()
() |
| 31st Author's Name |
/ / |
| 31st Author's Affiliation |
()
() |
| 32nd Author's Name |
/ / |
| 32nd Author's Affiliation |
()
() |
| 33rd Author's Name |
/ / |
| 33rd Author's Affiliation |
()
() |
| 34th Author's Name |
/ / |
| 34th Author's Affiliation |
()
() |
| 35th Author's Name |
/ / |
| 35th Author's Affiliation |
()
() |
| 36th Author's Name |
/ / |
| 36th Author's Affiliation |
()
() |
| Speaker |
Author-1 |
| Date Time |
2021-01-29 10:15:00 |
| Presentation Time |
5 minutes |
| Registration for |
IDY |
| Paper # |
IDY2021-4 |
| Volume (vol) |
vol.45 |
| Number (no) |
no.2 |
| Page |
pp.45-48 |
| #Pages |
4 |
| Date of Issue |
2021-01-21 (IDY) |