Extremely large electro-optic effect of TPPS J-aggregates in the PVA or PVP polymer matrix and aqueous solution

Author:

Nakata Kazuaki12ORCID,Kobayashi Takayoshi2345,Tokunaga Eiji2

Affiliation:

1. Department of Dentistry, Meikai University, 1-1 Keyakidai, Sakado, Saitama, 350-0283, Japan

2. Department of Physics, Tokyo University of Science, Kagurazaka 1-3, Shinjuku-ku, Tokyo 162-8601, Japan

3. Advanced Ultrafast Laser Research Center and Brain Science Inspired Life Support Research Center, University of Electro-Communications, 1-5-1 Chofugaoka, Chofu, Tokyo 182-8585, Japan

4. JST, CREST, 5 Sanbancho, Chiyoda-ku, Tokyo 102-0075, Japan

5. Department of Electrophysics, National Chiao-Tung University, 1001 Ta Hsinchu Rd., Hsinchu 300, Taiwan

Abstract

Electric-field modulation spectroscopy of the TPPS J-aggregate in aqueous solution showed a large absorption change. This is due to the combined contribution of the orientation of the aggregate and the electro-optic effect.

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Cited by 1 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Kinetic Investigations on the Chiral Induction by Amino Acids in Porphyrin J-Aggregates;International Journal of Molecular Sciences;2023-01-15

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