Polydiacetylene liposome-encapsulated alginate hydrogel beads for Pb2+ detection with enhanced sensitivityElectronic supplementary information (ESI) available: Characterization and general methods, synthesis of PCDA-DA, NMR spectra of PCDA, optimization of PDA liposomes for Pb2+ detection, study on the size distribution of PDA-DA liposomes by DLS, and study on the selectivity of PDA liposomes prepared from pure PCDA. See DOI: 10.1039/c5ta04480d

The development of a novel and simple method to trace lead ions (Pb 2+ ) has received great attention due to its high toxicity to human health and the environment. In this paper, we describe a new polydiacetylene (PDA)-based liposome sensor for the colorimetric and fluorometric detection of Pb 2+ in...

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Hauptverfasser: Wang, Dong-En, Wang, Yaolei, Tian, Chang, Zhang, Longlong, Han, Xiang, Tu, Qin, Yuan, Maosen, Chen, Sheng, Wang, Jinyi
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Sprache:eng
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