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The Leibniz Institute for Crystal Growth (IKZ) is a leading research institution in the field of science & technology as well as service & transfer of crystalline materials. Our goal is to enable solutions for pressing societal challenges (e.g. communication, artificial intelligence, climate protection, health, etc.) through modern electronic & photonic technologies. The work covers the entire spectrum from basic and applied research to pre-industrial development and is carried out in cooperation with national and international partners from universities, academies and industry. The institute is part of the Forschungsverbund Berlin (https://www.fv-berlin.de/) and a member of the Leibniz Association (https://www.leibniz-gemeinschaft.de).
The Leibniz-Institut für Kritallzüchtung currently looking for a
Master student (m/f/d)
for the master thesis topic:
„In Situ Environmental TEM and SEM for UV-LED Materials “
In-situ environmental transmission electron microscopy (ETEM) enables real-time observation of dynamic material processes under controlled conditions, such as heating, electrical biasing, and exposure to various gas or liquid environments. This technique allows for the correlated acquisition of structural and chemical changes in the specimen at the atomic level in real time. To fully leverage the insights gained from in-situ ETEM, it is essential to integrate complementary experimental techniques under identical environmental conditions. This integration enables the correlation of nanometer- and micrometer-scale imaging techniques.
The aim of this master's thesis is to develop a setup, methodology, and workflow for implementing an ETEM platform within a scanning electron microscopy (SEM) system. This integration will allow for correlative analysis of secondary electrons, transmitted electrons, and cathodoluminescence (CL) signals. The primary focus will be on UV light-emitting diodes (UV-LEDs), which continue to face challenges related to low efficiency.
The candidate should possess a bachelor's degree or its equivalent in physics, physical chemistry, materials science, or a related discipline. Preference will be given to candidates with a background in electron microscopy and in Python programming.
The Leibniz-Institut für Kristallzüchtung actively supports a healthy work-life balance and is an equal opportunities employer. Female candidates are encouraged to apply and will be given preference if suitably qualified. Among equally qualified candidates, preference will be given to candidates with disabilities.
If you want to have more information about the project, please contact us:
Dr. Dan Zhou (dan.zhou@ikz-berlin.de)
Dr. Tobias Schulz (tobias.schulz@ikz-berlin.de)
Have we aroused your interest?
Then apply with a letter of motivation, curriculum vitae and all relevant certificates. To do so, please go to Job offers/jobs on our homepage and click on this advertisement and then on "Apply online". Applications will be accepted until the position is filled.
