Fraunhofer Institute for Surface Engineering and Thin Films IST

Coatings and surface technologies for sustainable products and production systems

Fraunhofer IST stands for excellence in surface technology providing expertise in the associated product and production systems. Through modification, structuring and coating of the surface the most diverse functions and functionalities – and therefore future-oriented products and systems – are realized. In collaboration with customers from industry and research, we develop tailor-made and sustainable solutions: from prototypes, through economical production scenarios, and on to scaling-up to an industrial dimension – also taking into account closed material and substance cycles. Our key strength: We design the optimum process chains for your task on the basis of a broad spectrum of processes and coating materials.

 

News

 

Taiwan: Christoph Herrmann appointed visiting professor

Christoph Herrmann, Professor of Sustainable Manufacturing and Life Cycle Engineering at TU Braunschweig and Director of the Fraunhofer IST, was appointed Distinguished Chair Professor at Feng Chia University FCU in Taiwan, effective 1 August 2026. The visiting appointment was formally presented during the Advanced Optics and Semiconductor Industry Forum held at FCU on 18 August 2026.

 

New Approaches to Sustainable Battery Raw Materials and Lithium Extraction

Lithium has become an indispensable part of our daily lives – it’s found in smartphones, e-bikes, power tools, and electric cars. At the same time, its extraction faces criticism because it harms the environment and local livelihoods. New technologies could bring about a decisive breakthrough. This is where the research project “PaNaBat” comes in.

 

Surfaces as the key to intelligent and high-performance tribosystems

Whether in machines, vehicles, or production facilities, the performance of many technical systems is often determined by a layer just a few micrometers thick. Researchers at the Fraunhofer Institute for Surface Engineering and Thin Films IST are developing intelligent surfaces that reduce wear, prevent failures, and conserve resources.

 

Wasserstoff Campus Salzgitter e.V. strengthens its network

Representatives from business, science, education, and public administration gathered yesterday in Salzgitter for the summer workshop of the Wasserstoff Campus Salzgitter e.V. The event focused on strengthening the network, shaping the future direction of the Wasserstoff Campus, and exchanging expertise on current developments in the hydrogen economy.

 

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Sustainable development at the Fraunhofer IST

The Fraunhofer IST has also anchored sustainability in its mission statement. For the work at the institute, objectives 3, 6, 7, 9 and 12 are particularly relevant.

Trade fairs and events

Conference

International Sodium Battery Symposium

Berlin, September 14 - 16, 2026

Poster on the environmental assessment of sodium solid-state battery recycling

Summer School

Hydrogen and Derivatives

Clausthal-Zellerfeld, Sept. 14 - 18, 2026

Two presentations on import options and the State Graduate College on hydrogen and ammonia

ICCG 2026

Eurosensors

Berlin, September 15 - 17, 2026

Presentations on magnetron sputtering technologies for advanced optical coatings and SALD-PVD processes for electron contacts in perovskite-silicon solar cells

Conference

DECHEMA Forum

Frankfurt am Main, September 15 - 17, 2026

Poster presentation on strategies for recycling PEM fuel cells

Fraunhofer Institute for Surface Engineering and Thin Films IST

Main site Braunschweig

Fraunhofer Institute for Surface Engineering and Thin Films IST

Riedenkamp 2
38108 Braunschweig | Germany

Phone: +49 531 2155-0
mailto: info@ist.fraunhofer.de

 

Cooperation with the Fraunhofer IST

We offer various possibilities for collaborative work. Please feel free to contact us.

 

Site BS-Airport

Fraunhofer ZESS

c/o Automotive Research Centre Niedersachsen (NFF)
Hermann-Blenk-Str. 42 
38108 Braunschweig | Germany

 

Site Wolfsburg

Fraunhofer Center Circular Economy for Mobility CCEM

c/o Open Hybrid LabFactory e.V.
Hermann-Münch-Str. 1
38440 Wolfsburg | Germany