Seminar: Halide Perovskites for Solar Cells, LEDs, Lasers and more – Overview

The seminar covers recent research highlights in perovskites,
focusing on materials, nanocrystals, applications and devices.
This seminar addresses in particular master students, who have followed the lecture:
EM1 - Advanced Solid State Physics, but is not exclusively for these students.

Download the certificate (Schein).

Topics
1. Materials:
a) Halide Perovskite: Crystal Structure, Composition, Electronic Structre
b) Thin films: Synthesis and Properties
c) Nanocrystals: Hybrid Organic/Inroganic NCs: Overview
d) Nanocrystals: All-inorganic NCs: Overview
e) Nanocrystals: 2D Nanoplatelets
f) Layered Perovskites

2. Physics
a) Band Structure, energetic states (Transient Absorption Spectroscopy)
b) Light Emission: Mechanisms, Excitons, Efficiency
c) Energy Transfer in Perovskites
d) Charge carrier conduction
e) Exciton Diffusion
f) Amplified Spontaneous Emission (ASE), lasing

3. Devices
a) Solar Cells
b) LEDs
c) Lasers
d) Photodetectors
e) X-ray, gamma-ray detectors

The seminar will be credited if:

(a) a presentation is given,
(b) all presentations (missing 2 at most) have been attended,
(c) the student actively participated in discussions

Topics

Coaches:

AU Alexander Urban
MG Moritz Gramlich