Generation of functionalized and robust semiconducting polymer dots with polyelectrolytes

Yuhui Jin; Fangmao Ye; Changfeng Wu; Yang-Hsiang Chan; Daniel T. Chiu

doi:10.1039/c2cc17703j

Generation of functionalized and robust semiconducting polymer dots with polyelectrolytes

Yuhui Jin, Fangmao Ye, Changfeng Wu, Yang-Hsiang Chan, Daniel T. Chiu^*

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研究成果: Article › 同行評審

40 引文斯高帕斯（Scopus）

摘要

We describe a facile method to functionalize semiconducting polymer dots (Pdots) with polyelectrolytes. The polyelectrolyte coating dramatically improves the colloidal stability of the Pdots in solutions which are either of high ionic strength or contain bivalent metal ions: this feature allows Pdots to be used under physiologically relevant environments without losing their functionality. We conjugated the polyelectrolyte-coated Pdots with streptavidin to demonstrate their application in specific cell labeling.

原文	English
頁（從 - 到）	3161-3163
頁數	3
期刊	Chemical Communications
卷	48
發行號	26
DOIs	https://doi.org/10.1039/c2cc17703j
出版狀態	Published - 28 3月 2012

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AU - Chiu, Daniel T.

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Generation of functionalized and robust semiconducting polymer dots with polyelectrolytes

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