✦ LIBER ✦

The interaction between oppositely charged polyelectrolytes in the presence of solid surfaces

✍ Scribed by Heide-Marie Buchhammer; Gudrun Petzold; Klaus Lunkwitz

Publisher: Elsevier Science
Year: 1993
Tongue: English
Weight: 372 KB
Volume: 76
Category: Article
ISSN: 0927-7757
DOI: 10.1016/0927-7757(93)80064-l

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

The interaction between two oppositely c

The interaction between two oppositely charged polyelectrolytes

✍ A. Polderman 📂 Article 📅 1975 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 715 KB

## Abstract Mixtures of a weak polybase (polyethylenimine) and a weak polyacid acrylamide‐acrylic acid copolymer in aqueous solutions at several ionic strengths and polymer concentrations are studied potentiometrically. When the concentrations of the polyethylenimine and acrylamide‐acrylic acid cop

Interactions between solid surfaces with

Interactions between solid surfaces with adsorbed polyelectrolytes of opposite charge

✍ Michal Borkovec; Georg Papastavrou 📂 Article 📅 2008 🏛 Elsevier Science 🌐 English ⚖ 919 KB

Adsorption of polyelectrolytes to surfaces of opposite charge typically leads to charge neutralization and subsequent charge reversal. As can be shown by direct force measurements and stability studies, the interaction forces are dominated by repulsive forces originating from diffuse layer overlap a

The Effect of Salt Concentration on Adso

The Effect of Salt Concentration on Adsorption of Low-Charge-Density Polyelectrolytes and Interactions between Polyelectrolyte-Coated Surfaces

✍ Orlando J. Rojas; Per M. Claesson; Dries Muller; Ronald D. Neuman 📂 Article 📅 1998 🏛 Elsevier Science 🌐 English ⚖ 170 KB

In this investigation surface force, X-ray photoelectron spectroscopy and ellipsometry techniques have been used to study the adsorption of a low-charge-density cationic polyelectrolyte on negatively charged surfaces. It is shown that the low cationicity of this polyelectrolyte induces an adsorption

Reentrant conformational transition of p

Reentrant conformational transition of polyelectrolyte network in water alcohol mixtures in the presence of oppositely charged surfactant

✍ E. E. Machaeva; S. G. Starodubtzev 📂 Article 📅 1993 🏛 Springer 🌐 English ⚖ 274 KB

Interactions between Mica Surfaces in th

Interactions between Mica Surfaces in the Presence of Carbohydrates

✍ Per M. Claesson; Hugo K. Christenson; Johan M. Berg; Ronald D. Neuman 📂 Article 📅 1995 🏛 Elsevier Science 🌐 English ⚖ 610 KB

Quantitative relationship between the su

Quantitative relationship between the surface charge density and dynamic charge of linear polyelectrolytes in the low charge-density limit

✍ Kenneth S. Schmitz 📂 Article 📅 1983 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 206 KB 👁 1 views

The diffusive modes of polyions in moderate and low ionic-strength media are determined by a complex set of interactions which involve solvent, polyion, counterion, and co-ion particles. In an attempt to elucidate the relative effects of these interactions, Kowblansky and Zema' reported quasielastic