A. Yekta

发表

Fluorescence studies of associating polymers in water : determination of the chain end aggregation number and a model for the association process

Bai Xu, J. Duhamel, M. Winnik, 1995 .

LUMINESCENCE MEASUREMENTS OF OXYGEN PERMEATION AND OXYGEN DIFFUSION IN THIN POLYMER FILMS

M. Winnik, A. Yekta, Z. Masoumi, 1995 .

A fluorescent probe study of micelle-like cluster formation in aqueous solutions of hydrophobically modified poly(ethylene oxide)

J. Duhamel, M. Winnik, A. Yekta, 1993 .

Associative polymers in aqueous solution

M. Winnik, A. Yekta, 1997 .

DIRECT NON-RADIATIVE ENERGY TRANSFER ACROSS A SHARP POLYMER INTERFACE

M. Winnik, Jianrong Feng, A. Yekta, 1996 .

Phosphorescent oxygen sensors utilizing sulfur–nitrogen–phosphorus polymer matrices†

X. Gu, I. Manners, M. Winnik, 1996 .

Latex Film Formation Probed by Nonradiative Energy Transfer: Effect of Grafted and Free Poly(ethylene oxide) on a Poly(n-butyl methacrylate) Latex

M. Winnik, J. Martinho, J. Farinha, 1996 .

Oxygen Diffusion and Permeability in Alkylaminothionylphosphazene Films Intended for Phosphorescence Barometry Applications

I. Manners, M. Winnik, A. Yekta, 2000 .

Evidence for intramolecular hydrophobic association in aqueous solution for pyrene-end-capped poly(ethylene oxide)

J. Duhamel, M. Winnik, A. Yekta, 1992 .

Tetramethyl-1,2-dioxetane. Mechanism for an autocatalytic decomposition. Evidence for a quantum chain reaction

N. Turro, A. Yekta, P. Lechtken, 1973 .

Tetramethyl-1,2-dioxetane. Experiments in chemiexcitation, chemiluminescence, photochemistry, chemical dynamics, and spectroscopy

N. Turro, N. Schore, A. Yekta, 1974 .

Tetramethyl-1,2-dioxetane. Simple procedures for chemiexcitation or photoexcitation of acetone phosphorescence in fluid solution

N. Turro, A. Yekta, H. Steinmetzer, 1973 .

Luminescent probes for detergent solutions. A simple procedure for determination of the mean aggregation number of micelles

Nicholas J. Turro, N. Turro, A. Yekta, 1978 .

Photoluminescence methods for evaluation of solubilization parameters and dynamics or micellar aggregates. Limiting cases which allow estimation of partition coefficients, aggregation numbers, entrance and exit rates

N. Turro, A. Yekta, M. Aikawa, 1979 .

Fluorescence Probe Study of Micelle Formation of Poly(ethylene oxide) Macromonomers in Water

J. Duhamel, M. Winnik, Koichi Ito, 1994 .

The functionality of associative polymer networks: the association behavior of hydrophobically modified urethane-ethoxylate (HEUR) associative polymers in aqueous solution

Bai Xu, M. Winnik, A. Yekta, 1996 .

Photoluminescence probes of micelle systems. Cyclic azoalkanes as quenchers of 1,5-dimethylnaphthalene fluorescence

N. Turro, A. Yekta, M. Aikawa, 1979 .

DYNAMICS OF MOLECULAR OXYGEN IN MICELLAR SOLUTIONS

N. Turro, A. Yekta, M. Aikawa, 1979 .

Characterization by fluorescence energy transfer of the core of polyisoprene-poly(methyl methacrylate) diblock copolymer micelles

M. Winnik, Karin Schillén, A. Yekta, 1999 .

A comparison of intermolecular and intramolecular excimer formation in detergent solutions. Temperature effects and microviscosity measurements

N. Turro, A. Yekta, M. Aikawa, 1979 .

Luminescence quenching method for probing the diffusivity of molecular oxygen in highly permeable media

I. Manners, M. Winnik, A. Yekta, 1996 .

Characterization of the core of polystyrene block poly(methyl methacrylate) polymer micelles by energy transfer

J. Duhamel, M. Winnik, A. Yekta, 1993 .

Chemiluminescence of tetramethyl-1,2-dioxetane. Measurement of activation parameters and rates of exceedingly slow reactions by a simple and nondestructive method. Demonstration of indistinguishable activation energies for generation of acetone singlets and triplets

N. Turro, A. Yekta, H. Steinmetzer, 1974 .

Fluorescence probe studies of pluronic copolymer solutions as a function of temperature

T. A. Hatton, P. Alexandridis, M. Winnik, 1995 .

USEFUL PHOTOLUMINESCENCE PROBES OF MICELLAR SYSTEMS—CYCLIC AZOALKANES AS FLUORESCENCE ACCEPTORS AND 1,5‐DIMETHYLNAPHTHALENE AS A FLUORESCENCE DONOR

N. Turro, A. Yekta, M. Aikawa, 1980 .

TETRAMETHYL-1,2-DIOXETANE, EXPERIMENTS IN CHEMIEXCITATION, CHEMILUMINESCENCE, PHOTOCHEMISTRY, CHEMICAL DYNAMICS, AND SPECTROSCOPY

N. Turro, N. Schore, A. Yekta, 1974 .

Synthesis, Characterization, and Rheological Behavior of Polyethylene Glycols End-Capped with Fluorocarbon Hydrophobes

Bai Xu, Kewei Zhang, M. Winnik, 1997 .

Fluorescence Studies of Hydrophobically Modified Hydroxyethylcellulose (HMHEC) and Pyrene-Labeled HMHEC

M. Winnik, A. Yekta, K. Nishikawa, 1998 .

Dipole-dipole electronic energy transfer. Fluorescence decay functions for arbitrary distributions of donors and acceptors: systems with planar geometry

J. Duhamel, M. Winnik, A. Yekta, 1995 .

Viscoelastic Properties in Water of Comb Associative Polymers Based On Poly(ethylene oxide)

D. F. James, Bai Xu, M. Winnik, 1997 .

Surface Characterization and Dissociation Properties of Carboxylic Acid Core–Shell Latex Particle by Potentiometric and Conductometric Titration

M. Winnik, A. Yekta, S. Kawaguchi, 1995 .

The Structure of Telechelic Associating Polymers in Water

Bai Xu, M. Winnik, A. Yekta, 1996 .

Direct Nonradiative Energy Transfer in Polymer Interphases: Fluorescence Decay Functions from Concentration Profiles Generated by Fickian Diffusion

M. Winnik, J. Martinho, J. Farinha, 1995 .

Urethane-Coupled Poly(ethylene glycol) Polymers Containing Hydrophobic End Groups: NMR Characterization as a Step Toward Determining Aggregation Numbers in Aqueous Solutions

Bai Xu, M. Winnik, A. Yekta, 1996 .

A search for steric effects on the rate constant for exothermic singlet-singlet electronic energy transfer in fluid solution

N. Turro, A. Yekta, 1972 .

Excimer lifetime recovery: application to microheterogeneous systems

J. Duhamel, M. Winnik, A. Yekta, 1993 .

Characterization of Polyisoprene-b-Poly(methyl methacrylate) Diblock Copolymer Micelles in Acetonitrile

M. Winnik, Karin Schillén, J. Farinha, 1999 .

Characterization by Fluorescence Energy Transfer of the Core of Polyisoprene-Poly(Methyl Methacrylate) Diblock Copolymer Micelles. Strong Segregation in Acetonitrile

M. Winnik, Karin Schillén, A. Yekta, 1998 .

A blob model to study polymer chain dynamics in solution

J. Duhamel, M. Mishra, M. Winnik, 1993 .

A Critical Evaluation of Direct Energy Transfer as a Tool for Analysis of Nanoscale Morphologies in Polymers. Application to Block Copolymer Interfaces

M. Winnik, A. Yekta, J. Spiro, 1998 .

Fluorescence Energy Transfer from Fluorescein to Tetramethylrhodamine Covalently Bound to the Surface of Polystyrene Latex Particles

C. Pichot, M. Charreyre, T. Delair, 1995 .

From the Ruler to the Sextant. Dipole-Dipole Electronic Energy Transfer as a Tool for Probing Polymer Conformation and Morphology

M. Winnik, A. Yekta, 1996 .

Diffusion reaction in restricted spaces of spherical symmetry: Surface quenching of luminescence

J. Duhamel, M. Winnik, A. Yekta, 1992 .

Dissolution behavior in water of a model hydrophobic alkali-swellable emulsion (HASE) polymer with C20H41 groups

M. Winnik, D. Bassett, A. Yekta, 1998 .

Study of block copolymer micelles. 6. Exit and reentry kinetics of bromoacetonaphthone in aqueous polystyrene-poly(ethylene oxide) block copolymer micelles

J. Duhamel, M. Winnik, G. Riess, 1993 .