Technical University of Denmark (DTU)

Deerns engineering supports the development of Danish nanotechnology

Deerns’ extensive expertise in Life Sciences and Electronics has provided comprehensive support to the Technical University of Denmark (DTU), a renowned leader in engineering and technology research.

DTU commissioned the construction of a new state-of-the-art cleanroom for DTU Nanolab, the National Centre for Nanofabrication and Characterisation in Denmark. This new facility, adjacent to an existing cleanroom, will enhance the research capabilities of DTU Nanolab by supporting research into next-generation microchips at the nanoscale level.

Deerns Solutions

Deerns collaborated closely with DTU Nanolab to assist with user requirements and design criteria. Deerns also completed the concept design and basic design phases prior to a review process before the tender phase. The project is set for completion in 2026. The timeline is tight, with excavation occurring in parallel to the tender phase to ensure that deadlines are met.

Major challenges that were overcome thanks to Deerns’ expertise were:

• The need for flexibility and future-proofing, ensuring that the facility remains relevant for the next 10-15 years as technology advances.
• Balancing energy efficiency requirements with market demands, while working within the client’s budget.
• Vibration mitigation and electromagnetic shielding to ensure the integrity of the research.
• Minimising contamination from air particles and other sources. This project is particularly challenging because the route for transporting chemicals and gases between the new cleanroom and the logistics building passes through the adjacent existing cleanroom.
• Reclaiming heat to reuse in air handling units and recirculating process cooling water on campus.

The project’s success hinges on maintaining the operational integrity of the adjacent facilities while constructing the new cleanroom. The proximity to the existing operational Nanolab, itself sensitive to vibration and electromagnetic interference, adds to the complexity.