量子点
离子液体
盐(化学)
离子键合
两亲性
甲苯
油酸
化学
纳米技术
材料科学
化学工程
有机化学
聚合物
离子
共聚物
催化作用
工程类
生物化学
作者
L. Sun,Jason Fang,Jason Reed,Luis Estevez,Adam Bartnik,Byung‐Ryool Hyun,Frank W. Wise,George G. Malliaras,Emmanuel P. Giannelis
出处
期刊:Small
[Wiley]
日期:2010-02-02
卷期号:6 (5): 638-641
被引量:45
标识
DOI:10.1002/smll.200902218
摘要
PbS quantum dots (QDs) are functionalized using ionic liquids with thiol moieties as capping ligands. The resulting amphiphilic QD ionic liquids exhibit fluidlike behavior at room temperature, even in the absence of solvents. The photostability of the QDs is dramatically improved compared to the as-synthesized oleic acid-capped QDs dispersed in toluene. Detailed facts of importance to specialist readers are published as "Supporting Information". Such documents are peer-reviewed, but not copy-edited or typeset. They are made available as submitted by the authors. Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article.
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