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[ 479POMTPCSV12 ] VL (*)Physical Chemistry of Surfaces and Interfaces
Versionsauswahl
(*) Leider ist diese Information in Deutsch nicht verfügbar.
Workload Ausbildungslevel Studienfachbereich VerantwortlicheR Semesterstunden Anbietende Uni
1,5 ECTS M1 - Master 1. Jahr Chemie Sabine Hild 1 SSt Johannes Kepler Universität Linz
Detailinformationen
Quellcurriculum Masterstudium Polymer Engineering and Science 2025W
Lernergebnisse
Kompetenzen
(*)The course gives a general introduction to surfaces, their structure and physico-chemical properties as well as the interfaces between two liquids, liquids and solids. This includes hard surfaces (crystalline and amorphous), soft matter surfaces (polymers and molecular films), free liquid surfaces and their interfaces, and colloidal systems. The course provides a theoretical introduction to analytical techniques for the study of surfaces, interfaces, thin films and colloids.
Fertigkeiten Kenntnisse
(*)More specifically, upon completion of the course they will be able to

  • understand and explain intermolecular forces, forces between molecules and surfaces, and surface forces. (k2, k3)
  • understand and explain properties of free liquid surfaces, such as surface tension, capillarity, wetting and spreading. (k2, k3)
  • be able to describe concepts of phase behaviour and aggregation of amphiphilic substances in solution and at interfaces. (k2, k3)
  • know and describe interfaces and their properties as well as the influence of the surface structure on the interface properties. (k2, k3)
  • understand and explain methods for the production and characterisation of thin organic films on surfaces, in particular self-assembled monolayers. (k2, k3)
  • know, understand and describe the shape and properties of common adsorption isoterms and apply them to obtain thermodynamic or physico-chemical data. (k2, k3,k4)
  • understand and explain the function and principles of common methods and instruments for surface and thin film analysis and explain and interpret the information that can be obtained using these techniques. (k2, k3)
(*)Underlying concepts and details of

  • Forces between molecules and between molecular systems and surfaces
  • Laplace' and Kelvin's equations
  • Wetting, contact angles, Young's equation
  • Adsorption to liquid interfaces,
  • Adsorption, adsorption kinetics and isotherms, physisorption, chemisorption
  • structure and properties of molecular films
  • Colloids and colloidal stability.
  • Surface charge, electrical double layer, Zeta potential.
  • Analytical methods for analysis of surfaces, interfaces and colloids.
Beurteilungskriterien
Abhaltungssprache Englisch
Literatur (*)
  • Physics and Chemistry of Interfaces; Hans-Jurgen Butt, Karlheinz Graf, Michael Kappl; Wiley-VCH, 2006
  • Einführung in die Physik und Chemie der Grenzflächen und Kolloide; Günter Jakob Lauth, Jürgen Kowalczy; Springer, 2016
  • Foundations of Surface Science; Stephen J. Jenkins, Oxford Chemistry Primers Taschenbuch 2023
  • Surfaces, Interfaces, and Colloids: Principles and Applications; Drew Myers; Wiley-VCH, 1999
  • Principles of Colloid and Surface Chemistry; Paul C. Hiemenz, Raj Rajagopalan; Marcel Dekker Inc 1997
  • Polymers at Surfaces and Interfaces; Richard Jones, Randal Richards, Cambrigde Univesity Press, 1999
Lehrinhalte wechselnd? Nein
Äquivalenzen (*)480AMPTPCSV11: VL Physical Chemistry of Surfaces and Interfaces (1,5 ECTS)
Präsenzlehrveranstaltung
Teilungsziffer -
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