Student assistant "Perovskite Thin-Film Photovoltaics"

As one of the worlds largest solar energy research institutes the Fraunhofer Institute for Solar Energy Systems ISE makes a significant contribution to a sustainableeconomical secure and socially equitable energy supply worldwide. Our goal is to advance the energy transition by providing concrete implementable technologicalsolutions through excellent research results successful industrial collaborations and spin-offs. To this end our 1300 employees conduct research in four key areas:energy supply energy distribution energy storage and energy utilization. Fraunhofer ISEs state-of-the-art R&D infrastructure with 22300 m² of laboratory spaceenables cutting-edge research at an international level.

Be part of change

Would you like to play an active role in shaping the energy transition and gain practical experience during your studies With us youll work as a student assistant to help make this goal a reality.

You will support our Perovskite Thin-Film Photovoltaics team which aims to improve the efficiency stability and scalability of perovskite solar cellsa key technology in the world of sustainable energy. We offer you the opportunity to contribute to innovative research. Youll work with a diverse international team dedicated to pushing the boundaries of photovoltaic research.

For our team Perovskite Thin-Film Photovoltaics we are looking for a student assistant starting 01.10.2026 with the opportunity to write a masters thesis to perform the following tasks:

• You will investigate the use of novel materials with a lower environmental footprint and analyze their effect on the efficiency and stability of perovskite thin-film solar cells.
• You will prepare coating solutions apply functional layers using methods such as spin coating or thermal evaporation and thereby fabricate complete solar cells yourself.
• You will characterize the solar cells using optoelectronic and optical methods including current-voltage measurements and photoluminescence spectroscopy and evaluate the resulting data using standard analysis tools (e.g. Origin or Python).
• You will carefully document your experiments interpret your measurement results in a clear and structured manner and discuss them with the team.
• In addition you will support the organization of laboratory operations by contributing to clean and safe workstations as well as reliable experimental processes.

What you contribute

• You are studying physics chemistry materials science or a related field.

• You have a strong interest in experimental laboratory work. Experience with basic optical or electrical characterization methods (e.g. IV PL) is a plus.

• You enjoy working in a team but after appropriate training you can also plan and carry out tasks independently.

• You approach your tasks in a structured and conscientious manner.

• You have a good command of English.

What we offer

• Exclusive insights: By working together with the scientists in our department you will gain insights into the day-to-day research and development work at a
  research institute.
• Laboratory infrastructure: At Fraunhofer ISE we work with state-of-the-art equipment and devices so that research projects can be carried out using the latest
  technology.
• Research mix: You will have the opportunity to combine experimental work with theory thus applying and expanding the knowledge you gained during your
  studies.
• Supervision: You will be supervised by scientists during your work and receive feedback on your progress.
• Teamwork: You will gain experience in working in a team with our scientific and student staff and can contribute the experience you have already gained.
• Working hours and location: We offer you the opportunity to flexibly adjust your working hours to your needs and to occasionally work from home.
• Equal opportunities: We value equal opportunities and embrace diversity.
• After work: Celebrate yourself and your colleagues at after-work events or our annual employee parties.

Ready for a change Then apply now with your compelling application documents (including CV cover letter and references/performance records) and make a difference! After your online application is received you will receive an automatic acknowledgment. We will get back to you as soon as possible to tell you how the process continues.

Questions about this position will gladly be answered by:

Markus Kohlstädt

49 761

Fraunhofer Institute for Solar Energy Systems ISE

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Requisition Number: 85276 Application Deadline: