Photophysical properties of lanthanide(III) chelates-doped DNA-CTMA complex

Kazuki Nakamura; Amika Sagara; Norihisa Kobayashi

doi:10.1117/12.895473

16 September 2011 Photophysical properties of lanthanide(III) chelates-doped DNA-CTMA complex

Kazuki Nakamura, Amika Sagara, Norihisa Kobayashi

Proceedings Volume 8103, Nanobiosystems: Processing, Characterization, and Applications IV; 810306 (2011) https://doi.org/10.1117/12.895473
Event: SPIE NanoScience + Engineering, 2011, San Diego, California, United States

Abstract

The photophysical properties of the DNA-CTMA/Eu(tta)₃(H₂O)₂ were investigated in order to apply them for novel photonic materials. From absorption and CD measurements, the intercalation of Eu(tta)₃(H₂O)₂ into DNA-CTMA backbones was indicated. Furthermore, the emission properties of the DNA-CTMA/Eu(tta)₃(H₂O)₂ were superior to that of PMMA/Eu(tta)₃(H₂O)₂ films. We expect achievements of our research help development of organic electronic device used biomaterials as typified by DNA-hybrid materials.

Citation Download Citation

Kazuki Nakamura, Amika Sagara, and Norihisa Kobayashi "Photophysical properties of lanthanide(III) chelates-doped DNA-CTMA complex", Proc. SPIE 8103, Nanobiosystems: Processing, Characterization, and Applications IV, 810306 (16 September 2011); https://doi.org/10.1117/12.895473

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