INPROCAP

12-11-2025

INPROCAP is an EU funded project under the Horizon Europe program. Its mission is to escalate procurement of innovation within the Big Science sector. Big Science Organisations have certain challenges within selected technology categories, where industry may bring specific expertise.
This event, hosted at the morning before the Precision Fair, offers a unique opportunity for companies to discuss directly with representatives from Big Science facilities, where experts from industry are matched with specific challenges.

European XFEL Challenge – Maurizio Vannoni

How can we develop a sustainable process for removing and reapplying X-ray coatings on ultra-precise optical substrates?

European XFEL uses high-value mirrors and gratings made from monocrystalline silicon, typically around 1 meter long, with extreme surface requirements: peak-to-valley shape homogeneity better than a few nanometers and surface roughness below 0.2 nm RMS. These optics are coated with nanometric layers (50–100 nm) of X-ray reflective materials such as B₄C, Platinum, Gold, or Chromium. To improve sustainability and reduce waste, we aim to re-use these components by removing and reapplying coatings—without compromising the underlying substrate’s ultra-high surface quality. We are looking for expertise in precision surface processing, thin-film removal, and re-coating techniques that can meet these demanding tolerances. 

Event information:
12 November 2025
9:00-11:00
Conference Centre 1931
Oude Engelenseweg 1
5222 AA 's-Hertogenbosch

Please register here.