The Colloidal Domain: Where Physics, Chemistry, Biology, and Technology Meet
This new edition provides students and professionals with a comprehensive and up-to-date treatment of colloid science theory, methods, and applications. Emphasizing the molecular interactions that determine the properties of colloidal systems, the authors provide an authoritative account of critical developments in colloid science that have occurred over the past several decades.
Combining all of the best features of a professional reference and a student text, the Second Edition features:
* Concept maps preceding each chapter that put subject matter into perspective.
* Numerous worked examples - many new to this edition - illustrating key concepts.
* More than 250 high-quality illustrations that help clarify processes described.
* A new chapter that integrates the development of colloid science and technology in the twentieth century with challenges facing the field today.
The Colloidal Domain, Second Edition is an indispensable professional resource for chemists and chemical engineers working in an array of industries, including petrochemicals, food, agricultural, ceramic, coatings, forestry, and paper products. It is also a superb educational tool for advanced undergraduate and graduate-level students of physical chemistry and chemical engineering.
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The crucial step for the nucleation is the formation of the aggregate
corresponding to the critical radius flc= 2y^M (2.3.16) c JcTln(p/p0) with an
aggregation number nc = — -f- (2.3.17) The excess free energy of this aggregate
is .„ 4ti , 16it y3VL ...
For example, when we simply mix together a solution of AgNO3 and KI, we create
small regions of solution in which the concentration of Ag+ and I" ions exceeds
the solubility product. This condition initiates the nucleation process and growth ...
Figure 9.1 Producing a monodisperse sol requires control and separation of
nucleation and growth processes. The number of nuclei is set by increasing the
concentration of reactants above the nucleation concentration for a brief period.
What people are saying - Write a review
If you want a book about colloids from the most well-verse and clear-thinking guru in the field, Hakan Wennerstrom, this is it, particularly if you need mastery of the mathematics and modeling. Wennerstrom does not fall prey to the many conceptual errors that are common in the field, such as double-counting hydrophobic interaction terms and the like. And if you want to delve deeper into any one of the concepts in the book, you can be sure that you'll find a publication from Wennerstrom and the Univ. Lund Phys. Chem. group that goes far deeper, both in terms of mathematics and application of the concepts. So there really shouldn't be any complaining that these 632 pages don't go deep enough, the literature is all on PubMed and will be understood once you've read this manifesto.
Solutes and Solvents SelfAssembly
Surface Free Energy
Electrostatic Interactions in Colloidal
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