T
Tsuyoshi Kawai
Researcher at Nara Institute of Science and Technology
Publications - 491
Citations - 16442
Tsuyoshi Kawai is an academic researcher from Nara Institute of Science and Technology. The author has contributed to research in topics: Photochromism & Conductive polymer. The author has an hindex of 58, co-authored 488 publications receiving 14630 citations. Previous affiliations of Tsuyoshi Kawai include Academy of Sciences of Uzbekistan & Ministry of Education, Culture, Sports, Science and Technology.
Papers
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Journal ArticleDOI
Thickness dependence of the structure and magnetization of Bi Fe O 3 thin films on ( La Al O 3 ) 0.3 ( Sr 2 Al Ta O 6 ) 0.7 (001) substrate
D. S. Rana,K. Takahashi,Krushna Mavani,Iwao Kawayama,Hironaru Murakami,Masayoshi Tonouchi,Takeshi Yanagida,Hide-Ki Tanaka,Tsuyoshi Kawai +8 more
TL;DR: In this paper, the structural dependence of magnetization in thin films was investigated in the film thickness range of $40-500\phantom{\rule{0.3em}{0ex}}\mathrm{nm}.
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Nondestructive luminescence intensity readout of a photochromic lanthanide(III) complex
TL;DR: A photochromic Eu(III) complex was synthesized and its emission intensity change could be readout using wavelength-divided luminescence modulation.
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Visible Circularly Polarized Luminescence of Octanuclear Circular Eu(III) Helicate.
Yan Bing Tan,Yoshinori Okayasu,Shohei Katao,Yoshiko Nishikawa,Fumio Asanoma,Mihoko Yamada,Junpei Yuasa,Tsuyoshi Kawai +7 more
TL;DR: Exceptional |glum| value of the circular EuIII helicates highlights the visible intensity difference between left and right circularly polarized emissions of R and S isomers in chloroform and PMMA thin film.
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Novel helical assembly of a Pt(II) phenylbipyridine complex directed by metal–metal interaction and aggregation-induced circularly polarized emission
TL;DR: Pt(ii) phenylbipyridine complexes possessing bis(phenylisoxazolyl)phenylacetylene ligands self-assembled to form stacked aggregates via Pt-Pt, π-π stacking, and dipole-dipole interactions, and the assembled structures were influenced by the solvent properties.
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Ligand-to-Ligand Interactions That Direct Formation of D2-Symmetrical Alternating Circular Helicate.
TL;DR: In this article, ligand-to-ligand interactions between achiral bis-β-diketonate (BTP) and chiral bis(4-phenyl-2-oxazolinyl)pyridine [( R)- or (S)-Ph-Pybox] are successfully directed to the fabrication of a D2-symmetrical alternating circular helicate with the general formula [( R or ( S)-Ph -Pybox], 4(LnIII)4(BTP), 6.6.