Nucleotide-assisted decoration of boron nitride nanotubes with semiconductor quantum dots endows valuable visible-light emission in aqueous solution

被引：13

作者：

Gao, Zhenghong ^{[2
]}

Sawada, Toshiki ^{[1
]}

Zhi, Chunyi ^{[3
]}

Bando, Yoshio ^{[3
]}

Golberg, Dmitri ^{[3
]}

Serizawa, Takeshi ^{[1
]}

机构：

[1] Univ Tokyo, RCAST, KOL, Meguro Ku, Tokyo 1538904, Japan

[2] Univ Tokyo, Grad Sch Engn, Dept Adv Interdisciplinary Studies, Meguro Ku, Tokyo 1538904, Japan

[3] Natl Inst Mat Sci, Int Ctr Mat Nanoarchitecton MANA, Tsukuba, Ibaraki 3050044, Japan

来源：

SOFT MATTER | 2011年 / 7卷 / 19期

关键词：

GOLD NANOPARTICLES; CARBON NANOTUBES; FUNCTIONALIZATION; PROTEINS; SURFACE; GROWTH; CELLS;

D O I：

10.1039/c1sm06141k

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

We report that nucleotides disentangle and disperse multiwalled boron nitride nanotubes in aqueous solution via pi-pi stacking interactions. Quantum dot-boron nitride nanotube hybrid materials were produced by using guanosine 5'-monophosphate as a linking reagent. These hybrid materials are highly promising for biomedical imaging technologies.

引用

页码：8753 / 8756

页数：4

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