New year, new job? View the vacancies! More ...
MT-Messtechnik Pfennig Reinigungstechnik GmbH Berner International GmbH HJM
cleanroom online
Deutsch English Frensh Hungarian Polish Czech Italian Spanish Dutch
Schematic representation of a scalable platform composed of quantum light sources, where precisely positioned quantum dots are integrated into nanoresonators. Prof. Dr. Reitzenstein in front of the sample chamber of the electron beam lithography system, which produces highly precise nanostructures for scalable next-generation quantum light sources.
  • ‌
  • Know How, Institute

By precisely placed quantum dots, quantum light sources can be integrated onto semiconductor chips in a scalable and reproducible manner for the first time

TU Berlin paves the way for mass production of quantum chips

Optical quantum chips are considered key components of future communication and computer technologies. Their production has so far been complex because the sources needed for individual particles of light – so-called semiconductor quantum dots – formed randomly on the chip and initially had to be lo…
L to R: Dr. Thomas Spies (Mayor of the University Town of Marburg), Dr. Martin Egger (CEO Innexis Group), Markus Stertmann (Innexis Marburg), Sasha Savic (CEO E25 Power) The graphite heat storage system stores excess electricity from renewable energies in the form of heat and releases it as superheated steam when needed. With an efficiency of 95 percent, the system is a highly efficient solution for industrial energy supply. During the nearly two-year testing phase, the technology is being tested under various operational and market conditions. If the testing is successful, the storage capacity can be expanded from 6 MWh to up to 60 MWh. The pilot plant is part of the INNEXIS Group's decarbonization strategy. At the Pharma & Life Science Park Marburg, INNEXIS aims for CO2 neutrality by 2030 and is committed to the gradual expansion of renewable and intelligent energy systems.
  • ‌
  • Products, devices, systems, plants for applications

INNEXIS and the Swiss company E2S Power commission the pilot plant at the Pharma & Life Science Park Marburg for CO₂-neutral steam generation.

Installation for climate-neutral steam generation in the Pharma & Life Science Park Marburg operational

A secure, resilient, and sustainable energy supply is becoming a central future issue for pharmaceutical and life sciences sites. Against this background, INNEXIS and E2S Power jointly demonstrated on June 10, 2026, at the Pharma & Life Science Park Marburg how supply security, sustainability, a…
Satellites, like this small satellite from TU Berlin, are then dependent on batteries when they fly through Earth's shadow on their orbit and their solar cells cannot generate energy. At the heart of A focus of TU Berlin is on the battery management system, which monitors voltage, current, temperature, and state of charge of the cells, thereby ensuring safe operation in space. The development is based, among other things, on experiences from the successful TUBIN satellite mission. Here, the fully integrated TUBIN satellite can be seen in the laboratory of the Department of Aerospace Engineering.
  • ‌
  • Science

In the "SpaceBox" project, the Department of Aerospace Engineering at TU Berlin collaborates with Berlin industry partners to develop lighter and more efficient energy storage systems for satellites.

Energy for the orbit

Satellites rely on reliable energy storage: when they pass through Earth's shadow in their orbit, their solar cells cannot generate energy. Batteries bridge these phases and support operation even when onboard, temporarily, more power is needed than the solar cells can supply. In the research projec…
A look at the NEWSLETTER

Better informed: With YEARBOOK, NEWSLETTER, NEWSFLASH, NEWSEXTRA and EXPERT DIRECTORY

Stay up to date and subscribe to our monthly eMail-NEWSLETTER and our NEWSFLASH and NEWSEXTRA. Get additional information about what is happening in the world of cleanrooms with our printed YEARBOOK. And find out who the cleanroom EXPERTS are with our directory.

ClearClean Vaisala Becker Piepenbrock