Controlling the Growth Regime of Polyelectrolyte Multilayer Films:  Changing from Exponential to Linear Growth by Adjusting the Composition of Polyelectrolyte Mixtures

Langmuir ◽  
2004 ◽  
Vol 20 (5) ◽  
pp. 1980-1985 ◽  
Author(s):  
Eric Hübsch ◽  
Vincent Ball ◽  
Bernard Senger ◽  
Gero Decher ◽  
Jean-Claude Voegel ◽  
...  
Keyword(s):  
Linear Growth ◽  
Multilayer Films ◽  
Polyelectrolyte Multilayer ◽  
Growth Regime

scholarly journals Deposition Mechanisms in Layer-by-Layer or Step-by-Step Deposition Methods: From Elastic and Impermeable Films to Soft Membranes with Ion Exchange Properties

2012 ◽  
Vol 2012 ◽  
pp. 1-13 ◽  
Author(s):  
Marc Michel ◽  
Valérie Toniazzo ◽  
David Ruch ◽  
Vincent Ball
Keyword(s):  
Short Review ◽  
Multilayer Films ◽  
Film Deposition ◽  
Layer By Layer ◽  
Operational Parameters ◽  
Polyelectrolyte Multilayer ◽  
Interacting Species ◽  
Growth Regime ◽  
Versatile Tool ◽  
Solid Liquid

The modification of solid-liquid interfaces with polyelectrolyte multilayer films appears as a versatile tool to confer new functionalities to surfaces in environmentally friendly conditions. Indeed such films are deposited by alternate dipping of the substrates in aqueous solutions containing the interacting species or spraying these solutions on the surface of the substrate. Spin coating is more and more used to produce similar films. The aim of this short review article is to provide an unifying picture about the deposition mechanisms of polyelectrolyte multilayer films. Often those films are described as growing either in a linear or in a supralinear growth regime with the number of deposited “layer pairs”. The growth regime of PEM films can be controlled by operational parameters like the temperature or the ionic strength of the used solutions. The control over the growth regime of the films as a function of the number of deposition steps allows to control their functional properties: either hard and impermeable films in the case of linear growth or soft and permeable films in the case of supralinear growth. Such different properties can be obtained with a given combination of interacting species by changing the operational parameters during the film deposition.

scholarly journals Bombardment induced ion transport – part IV: ionic conductivity of ultra-thin polyelectrolyte multilayer films

2016 ◽  
Vol 18 (6) ◽  
pp. 4345-4351 ◽  
Author(s):  
Veronika Wesp ◽  
Matthias Hermann ◽  
Martin Schäfer ◽  
Jonas Hühn ◽  
Wolfgang J. Parak ◽  
...  
Keyword(s):  
Ionic Conductivity ◽  
Ion Transport ◽  
Multilayer Films ◽  
Low Energy ◽  
Ionic Conductance ◽  
Polyelectrolyte Multilayer ◽  
Transport Part

Low energy bombardment induced ion transport (BIIT) studies demonstrate that the ionic conductance of ultra-thin polyelectrolyte multilayer (PEM) films depends non-monotonically on the number of bilayers.

Influence of the formulation pathway on the growth of polyelectrolyte multilayer films

2016 ◽  
Vol 509 ◽  
pp. 666-674 ◽  
Author(s):  
Joanna Giermanska ◽  
Sribharani Sekar ◽  
Isabelle Ly ◽  
Jean-Paul Chapel
Keyword(s):  
Multilayer Films ◽  
Polyelectrolyte Multilayer

Multiple Functionalities of Polyelectrolyte Multilayer Films: New Biomedical Applications

2010 ◽  
Vol 22 (4) ◽  
pp. 441-467 ◽  
Author(s):  
Thomas Boudou ◽  
Thomas Crouzier ◽  
Kefeng Ren ◽  
Guillaume Blin ◽  
Catherine Picart
Keyword(s):  
Biomedical Applications ◽  
Multilayer Films ◽  
Polyelectrolyte Multilayer

Polyelectrolyte multilayer films: A sponge for insulin?

2010 ◽  
Vol 20 (3-4) ◽  
pp. 217-225 ◽  
Author(s):  
Nadia Ladhari ◽  
Joseph Hemmerlé ◽  
Youssef Haikel ◽  
Jean-Claude Voegel ◽  
Vincent Ball
Keyword(s):  
Multilayer Films ◽  
Polyelectrolyte Multilayer

Polyelectrolyte Multilayer Films - A General Approach to (Bio)functional Coatings

2011 ◽  
pp. 1249-1305
Author(s):  
Nadia Benkirane-Jessel ◽  
Philippe Lavalle ◽  
Vincent Ball ◽  
Joëlle Ogier ◽  
Bernard Senger ◽  
...  
Keyword(s):  
Multilayer Films ◽  
Functional Coatings ◽  
Polyelectrolyte Multilayer

scholarly journals Controlled delivery of a protein tyrosine phosphatase inhibitor, SHP099, using cyclodextrin-mediated host–guest interactions in polyelectrolyte multilayer films for cancer therapy

RSC Advances ◽  
2020 ◽  
Vol 10 (34) ◽  
pp. 20073-20082 ◽  
Author(s):  
Soobin Wang ◽  
Alessia Battigelli ◽  
Dahlia Alkekhia ◽  
Alexis Fairman ◽  
Valentin Antoci ◽  
...  
Keyword(s):  
Cancer Therapy ◽  
Anticancer Drug ◽  
Protein Tyrosine Phosphatase ◽  
Multilayer Film ◽  
Tyrosine Phosphatase ◽  
Multilayer Films ◽  
Controlled Delivery ◽  
Polyelectrolyte Multilayer ◽  
Supramolecular Complexation ◽  
Protein Tyrosine Phosphatase Inhibitor

Controlled delivery of a potent anticancer drug, SHP099, after supramolecular complexation into a versatile multilayer film.

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