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Group, spring, 2014

Seminar, spring, 2014

Group, autumn, 2009

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RESEARCH AREA

Polymer Films

Ultrathin films of block copolymers or its mixture. Phase diagrams.

Planar brushes diblock copolymers or gradient copolymers.

Thin films of block copolymers. �orphology, orientation of domains. Swelling. Phase behaviour during solvent vapour annealing, influence of interfaces, solvent distribution.

I. Potemkin

Macromol., 2004

Lamellar Orientation in Thin, Supported Diblock Copolymer Films: Strong Segregation Theory

A. Rudov et al.

Macromol., 2013

Structural Changes in Lamellar Diblock Copolymer Thin Films upon Swelling in Nonselective Solvents

A. Rudov et al.

Macromol., 2012

Perpendicular domain orientation in dense planar diblock copolymer brushes

V. Palyulin et al.

J.Chem.Phys., 2007

Microphase separation of double-grafted copolymers with different sequence of the branch points

Polyelectrolytes

Associating polyelectrolytes with stickers, liquid crystalline polyelectrolytes and polyelectrolyte micelles.

Ampholyte microgel particles with statistacal, core-shell or Januslike distribution of charged groups. Interaction with proteins.

Interpolyelectrolyte complexes. Overcharging effect.

S. Venev et al.

Macromol., 2010

Direct and Inverse Micelles of Diblock Copolymers with a Polyelectrolyte Block

I. Potemkin et al.

J.Chem.Phys, 1999

Associating polyelectrolytes: Finite size cluster stabilization versus physical gel formation

A. Rudov et al.

To be published

Amphoteric microgels with statistical distribution of charges

N. Oskolkov et al.

Macromol., 2006

Spontaneous Charge Inversion of a Microgel Particle by Complexation with Oppositely Charged Polyelectrolytes

Polymers on surface

Comblike polymers (molecular brushes) adsorbed on a surface. Asymmetric distribution of side chains. Spontaneous curvature of backbone.

Molecular motors. Directed motion along the pattern.

Surface micelles of block copolymers or its mixture.

I. Potemkin et al.

Macroml., 2004

Spontaneous Curvature of Comb-Like Polymers at a Flat Interface

O. Perelstein et al.

Macromol. Rapid Communications, 2007

Block Copolymer Based Molecular Motor

I. Potemkin et al.

Macromol., 2005

Microphase Separation in Ultrathin Films of Diblock Copol. with Variable Stickiness of One of the Blocks

A. Rudov et al.

Soft Matter., 2013

Surface micelles obtained by selective adsorption of AB and AC diblock copolymers

Liquid Crystals

Liquid crystalline polyelectrolytes.

Polymer films of block copolymers with liquid crystalline groups. Smectic and amorphous nanodomain structures.

I. Potemkin, N. Oskolkov et al.

Phys. Rev.E, 2005

Effect of low-molecular-weight salt on the nematic ordering in solutions of rodlike PE

I. Potemkin, A. Bodrova

Macromol., 2009

A Theory of Microphase Separation of DBC with Smectic Liquid Crystalline Groups

Polymer Solutions

Copolymers for efficient stabilization of colloidal particles

Neutral and polyelectrolyte micelles of block copolymers and its mixture.

O. Perelstein et al.

Macromol., 2010

Designed AB Copolymers as Efficient Stabilizers of Colloidal Particles

V. Palyulin et al.

Macromol., 2008

Mixed versus Ordinary Micelles in the Dilute Solution of AB and BC Diblock Copolymers

I. Erel

Macromol. Rapid Communic., 2010

Two Types of Block Copolymer Micelles with Ion-Containing Cores

Ionic liquids

Extra solvent power of IL.

Decrease of the surface tension at the boundary of IL and non-ionic liquids. Formation of clusters of IL in non-ionic liquid.

A. Aerov et al.

J. Phys. Chem. B, 2006

Why Ionic Liquids Can Possess Extra Solvent Power

A. Aerov et al.

J. Phys. Chem. B, 2010

?Amphiphilic? Ionic Liquid in a Mixture of Nonionic Liquids: Theoretical Study

A. Aerov et al.

J. Phys. Chem. B 2009

Swelling of a Microgel with Immobilized Carbon Nanotubes in an Ionic Liquid

Publicationsview all

Journal covers

"Hollow and Core?Shell Microgels at Oil?Water Interfaces: Spreading of Soft Particles Reduces the Compressibility of the Monolayer"

in cooperation with
W. Richtering

"Morphology-Controlled Kinetics of Solvent Uptake by Block Copolymer Films in Nonselective Solvent Vapors"

in cooperation with
L. Tsarkova, A. B?ker, M. M?ller

"Individual bottle brush molecules in dense 2D layers restoring high degree of extension after collapse-decollapse cycle: directly measured scaling exponent"

in cooperation with groups of
K. Matyjaszewski, A. Khokhlov, M. M?ller

"Vapour-induced Spreading Dynamics of Adsorbed Linear and Brush-like Macromolecules as Observed by Environmental-SFM: Polymer Chain Statistics and Scaling Exponents"

in cooperation with groups of
K. Matyjaszewski, A.Khokhlov, M.M?ller

"Effect of the Molecular Weight of AB Diblock Copolymers on the Lamellar Orientation in Thin Films: Theory and Experiment"

in cooperation with groups of
C. Papadakis

"Single Molecule Rod-Globule Phase Transition for Brush Molecules at a Flat Interface "

in cooperation with groups of
K. Matyjaszewski, M. M?ller

"Nano-pattern of diblock copolymers selectively adsorbed on a plane surface"

in cooperation with groups of
J. Spatz, A. Khokhlov, M. M?ller

Most recent publications

Teaching

Collaborations view details

RESEARCH AREA

Publicationsview all

Journal covers

in cooperation with W. Richtering

in cooperation with L. Tsarkova, A. B?ker, M. M?ller

in cooperation with groups of K. Matyjaszewski, A. Khokhlov, M. M?ller

in cooperation with groups of K. Matyjaszewski, A.Khokhlov, M.M?ller

in cooperation with groups of C. Papadakis

in cooperation with groups of K. Matyjaszewski, M. M?ller

in cooperation with groups of J. Spatz, A. Khokhlov, M. M?ller

Most recent publications

Teaching

Collaborations view details

in cooperation with
W. Richtering

in cooperation with
L. Tsarkova, A. B?ker, M. M?ller

in cooperation with groups of
K. Matyjaszewski, A. Khokhlov, M. M?ller

in cooperation with groups of
K. Matyjaszewski, A.Khokhlov, M.M?ller

in cooperation with groups of
C. Papadakis

in cooperation with groups of
K. Matyjaszewski, M. M?ller

in cooperation with groups of
J. Spatz, A. Khokhlov, M. M?ller