Universität Wien

270111 VO Nanotechnology of interfaces (2011W)

3.00 ECTS (2.00 SWS), SPL 27 - Chemie

Begin: 05.10.2011

Mi 09:00 - 10:30 Uhr, 1090 Währinger Straße 42, Raum 2247

Details


Information

Ziele, Inhalte und Methode der Lehrveranstaltung

[1] Surface Structure of Solids (fcc, hcp, bcc structures, energetics of solid surfaces, relaxation and reconstruction of surfaces, particulate polycrystalline solids, other single crystal surfaces, classification of overlayer structures), [2] Adsorption (introduction to molecular adsorption, surface bonds, adsorption kinetics, potential-energy curves and energetics of adsorption, chemisorption, kinetics). [3] From Solids to Surfaces (lattice and reciprocal lattice, surface thermodynamics and general crystal shape, special laser interventions for self-assembly nanostructures, electronic states, lattice vibrations, Phonons), [4] The electronic structure of surfaces (work function, electronic surface states, measuring the electronic structure of surfaces), [5] Optical properties of surfaces (Polaritons, second harmonic generation) [6] Vibrational properties of surfaces (optical spectroscopy, IRAS, vibrational spectroscopy with STM).

Art der Leistungskontrolle und erlaubte Hilfsmittel

Oral examination

Mindestanforderungen und Beurteilungsmaßstab

Fundamental understanding and knowledge of the physical chemistry of solid surfaces with special emphasis on local nanoscale structures.

Prüfungsstoff

Interactive lecture

Literatur

Original literature, lecture notes.


Zuordnung im Vorlesungsverzeichnis

PC-2

Letzte Änderung: Mi 19.08.2020 08:06