Dual Colorimetric and Fluorescent Sensor Based On Semiconducting Polymer Dots for Ratiometric Detection of Lead Ions in Living Cells

Recently, semiconducting polymer dots (Pdots) have become a novel type of ultrabright fluorescent probes which hold great promise in biological imaging and analytical detection. Here we developed a visual sensor based on Pdots for Pb2+ detection. We first embedded near-infrared (NIR) dyes into the m...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Analytical chemistry (Washington) 2015-05, Vol.87 (9), p.4765-4771
Hauptverfasser:	Kuo, Shih-Yu, Li, Hsiang-Hau, Wu, Pei-Jing, Chen, Chuan-Pin, Huang, Ya-Chi, Chan, Yang-Hsiang
Format:	Artikel
Sprache:	eng
Schlagworte:	Biological Cell Survival Cells Cellular Chelation Colorimetry Dyes Emission Fluorescence Fluorescent Dyes - analysis Fluorescent Dyes - chemistry HeLa Cells Humans Ions Ions - analysis Lead - analysis Molecular Structure Nanostructure PDA Polymers Polymers - chemistry Semiconductors Sensors Spectrometry, Fluorescence Visual
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Schreiben Sie den ersten Kommentar!