relation: http://d-scholarship-dev.library.pitt.edu/17240/
title: Cation identity dependence of crown ether photonic crystal Pb<sup>2+</sup> sensing
creator: Yan, F
creator: Asher, S
description: We quantitatively modeled the volume phase transition of a hydrogel containing a crystalline colloidal array with a crown ether ligand which binds Pb2+. The hydrogel volume response and the wavelength diffracted depend on the Pb2+ concentration and on both the ionic strength and the valence of the nonbinding ionic species. We successfully modeled the response of this hydrogel Pb2+ sensor to ionic strength and the cation valence of the added salts. [Figure not available: see fulltext.]. © Springer-Verlag 2007.
date: 2007-03-01
type: Article
type: PeerReviewed
format: text/plain
language: en
rights: attached
identifier: http://d-scholarship-dev.library.pitt.edu/17240/1/licence.txt
identifier:   Yan, F and Asher, S  (2007) Cation identity dependence of crown ether photonic crystal Pb<sup>2+</sup> sensing.  Analytical and Bioanalytical Chemistry, 387 (6).  2121 - 2130.  ISSN 1618-2642     
relation: 10.1007/s00216-006-1088-8