C
Cheng Le Zhao
Publications - 6
Citations - 1787
Cheng Le Zhao is an academic researcher. The author has contributed to research in topics: Fluorescence spectrometry & Micelle. The author has an hindex of 6, co-authored 6 publications receiving 1742 citations.
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Journal ArticleDOI
Poly(styrene-ethylene oxide) block copolymer micelle formation in water: a fluorescence probe study
Manfred Wilhelm,Cheng Le Zhao,Yongcai Wang,Renliang Xu,Mitchell A. Winnik,Jean Luc Mura,Gérard Riess,Melvin D. Croucher +7 more
TL;DR: In this article, the concentration du copolymere de la variation des proprietes spectroscopiques du pyrene provoquee par son partage entre les phases micellaires et aqueuses permet de determiner les concentrations of critiques micellaire and les coefficients de partage.
Journal ArticleDOI
Fluorescence probe techniques used to study micelle formation in water-soluble block copolymers
TL;DR: In this paper, the formation of micelles de poly(oxyethylene) and polystyrene dans l'eau est etudiee par fluorescence.
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Molecular aspects of latex film formation: an energy-transfer study
TL;DR: In this article, the non radiative energy transfer of polymer chains across particle boundaries has been analyzed and the time and temperature dependance of the diffusion coefficient has been studied for poly(butyl methacrylate) latex with phenanthrene or anthracene.
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Fluorescence studies of the interaction of sodium dodecyl sulfate with hydrophobically modified poly(ethylene oxide)
TL;DR: Les solutions aqueuses de Py-PEO-Py (avec Py=pyrene and PEO=polyethylene oxyde) sont etudiees par spectrometrie de fluorescence en presence ou non de dodecylsulfate de sodium (SDS) as discussed by the authors.