21323a Vorlesung

WiSe 24/25: Solids and interfaces

Catherine Dubourdieu

Hinweise für Studierende

Diese Veranstaltung findet jeweils nur im Wintersemester statt.

Zusätzl. Angaben / Voraussetzungen

Klausur and Nachklausur will be written exams

Kommentar

This course will cover the following topics:

Crystal structure: symmetry, lattice and Basis, 2D and 3D lattice types, index systems for lattice planes, close packing structures, typical metal or semiconductor or ionic structures
Wave diffraction and reciprocal lattice: Bragg Law, Fourier analysis, Laue condition, Brillouin zones
Crystal Binding: van der Waals interaction, Lennard-Jones potential, Latiice Constants, Cohesive Energy
Electrical conductivity in metals: Drude model, free electron Fermi gas (energy levels, Fermi-Dirac distribution), energy bands, Bloch function
Semiconductors: band structure, nearly-free electron model, holes, effective mass, doping
Phonons: Planck distribution, DOS, Debye law, Einstein model (if time permits) Free electron Fermi gas: energy levels, Fermi-Dirak distribution, free electron gas
Point defects and diffusion: vacancy, interstitial, Frenkel, Schottky, F-centre
Surface and interface properties: electronic and atomic structure, Work function, relaxation and reconstruction
Imaging techniques for surfaces and nanostructures: electron microscopy, X-ray photoelectron spectroscopy, scanning tuneling microscopy, atomic force microscopy
Schließen

16 Termine

Regelmäßige Termine der Lehrveranstaltung

Mi, 16.10.2024 12:00 - 14:00

Dozenten:
Univ.-Prof. Dr. Catherine Dubourdieu

Räume:
Hs B (Raum B.004, 100 Pl.) (Arnimallee 22)

Mi, 23.10.2024 12:00 - 14:00

Dozenten:
Univ.-Prof. Dr. Catherine Dubourdieu

Räume:
Hs Anorganik (Fabeckstr. 34 / 36)

Mi, 30.10.2024 12:00 - 14:00

Dozenten:
Univ.-Prof. Dr. Catherine Dubourdieu

Räume:
Hs B (Raum B.004, 100 Pl.) (Arnimallee 22)

Mi, 06.11.2024 12:00 - 14:00

Dozenten:
Univ.-Prof. Dr. Catherine Dubourdieu

Räume:
Hs B (Raum B.004, 100 Pl.) (Arnimallee 22)

Mi, 13.11.2024 12:00 - 14:00

Dozenten:
Univ.-Prof. Dr. Catherine Dubourdieu

Räume:
Hs B (Raum B.004, 100 Pl.) (Arnimallee 22)

Mi, 20.11.2024 12:00 - 14:00

Dozenten:
Univ.-Prof. Dr. Catherine Dubourdieu

Räume:
Hs B (Raum B.004, 100 Pl.) (Arnimallee 22)

Mi, 27.11.2024 12:00 - 14:00

Dozenten:
Univ.-Prof. Dr. Catherine Dubourdieu

Räume:
Hs Anorganik (Fabeckstr. 34 / 36)

Mi, 04.12.2024 12:00 - 14:00

Dozenten:
Univ.-Prof. Dr. Catherine Dubourdieu

Räume:
Hs B (Raum B.004, 100 Pl.) (Arnimallee 22)

Mi, 11.12.2024 12:00 - 14:00

Dozenten:
Univ.-Prof. Dr. Catherine Dubourdieu

Räume:
Hs Anorganik (Fabeckstr. 34 / 36)

Mi, 18.12.2024 12:00 - 14:00

Dozenten:
Univ.-Prof. Dr. Catherine Dubourdieu

Räume:
Hs B (Raum B.004, 100 Pl.) (Arnimallee 22)

Mi, 08.01.2025 12:00 - 14:00

Dozenten:
Univ.-Prof. Dr. Catherine Dubourdieu

Räume:
Hs B (Raum B.004, 100 Pl.) (Arnimallee 22)

Mi, 15.01.2025 12:00 - 14:00

Dozenten:
Univ.-Prof. Dr. Catherine Dubourdieu

Räume:
Hs B (Raum B.004, 100 Pl.) (Arnimallee 22)

Mi, 22.01.2025 12:00 - 14:00

Dozenten:
Univ.-Prof. Dr. Catherine Dubourdieu

Räume:
Hs B (Raum B.004, 100 Pl.) (Arnimallee 22)

Mi, 29.01.2025 12:00 - 14:00

Dozenten:
Univ.-Prof. Dr. Catherine Dubourdieu

Räume:
Hs B (Raum B.004, 100 Pl.) (Arnimallee 22)

Mi, 05.02.2025 12:00 - 14:00

Dozenten:
Univ.-Prof. Dr. Catherine Dubourdieu

Räume:
Hs B (Raum B.004, 100 Pl.) (Arnimallee 22)

Mi, 12.02.2025 12:00 - 14:00

Dozenten:
Univ.-Prof. Dr. Catherine Dubourdieu

Räume:
Hs B (Raum B.004, 100 Pl.) (Arnimallee 22)

Studienfächer A-Z