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
收藏
页码：8753 / 8756
页数：4
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