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

被引：2

作者：

Nakamura, Kazuki ^{[1
]}

Sagara, Amika ^{[1
]}

Kobayashi, Norihisa ^{[1
]}

机构：

[1] Chiba Univ, Grad Sch Adv Integrat Sci, Dept Image & Mat Sci, Inage Ku, Chiba 2638522, Japan

来源：

NANOBIOSYSTEMS: PROCESSING, CHARACTERIZATION, AND APPLICATIONS IV | 2011年 / 8103卷

关键词：

DNA-CTMA complex; Europium(III) complex; luminescent material; EU(III) COMPLEX; EMISSION; CONDUCTION;

D O I：

10.1117/12.895473

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

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.

引用

页数：7