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Latest news from Smoltek.
News
November 5, 2025
CNF-MIM capacitors pass 1,000 hours of reliability test
Smoltek Semi has reached an important technical milestone in the development of the company’s carbon fiber-based CNF-MIM technology. The capacitors have successfully passed a 1,000-hour high-temperature durability test, confirming the robustness of the technology for advanced applications.
News
November 4, 2025
Smoltek Hydrogen launches development project with Heraeus Precious Metals
Smoltek Hydrogen has received an order for samples of low iridium-load Porous Transport Electrodes (PTE) for PEM electrolyzers. The electrodes will be used in a joint development project with Heraeus Precious Metals, a global leader in precious metals.
News
October 30, 2025
Smoltek Hydrogen highlights global iridium shortage: “Every atom counts”
Smoltek Hydrogen recently participated in the Hydrogen Technology World Expo 2025 in Hamburg, Germany – the world’s largest industry event for innovation in hydrogen and electrolysis technology. Ellinor Ehrnberg, President of Smoltek Hydrogen, was invited to a panel discussion on the topic “Overcoming the Key Obstacles in Electrolyzer Expansion”
News
October 24, 2025
Acquisition of ALD system – accelerating innovation and shorten time to market
Smoltek Semi has acquired a plasma-enhanced Atomic Layer Deposition (ALD) system to implement its advanced dielectric stack on carbon nanofibers. The system will significantly reduce the iteration time of coating processes while enabling innovation and IP generation in dielectric stack technology for carbon nanofiber electrodes.
News
October 16, 2025
Smoltek is awarded an additional patent to improve capacitor density
Smoltek has been awarded another patent in the Multilayer Cap patent family – an innovation that can double or triple the capacitance density of our CNF-MIM capacitors. This is a key factor for Smoltek's business and technology development.
News
September 17, 2025
Smoltek Showcases Ultra-Thin Capacitor Technology for Next-Generation AI and High-Performance Computing
Smoltek Semi has successfully participated in Semicon Taiwan 2025, invited by their strategic partner ITRI.
News
September 10, 2025
Semicon Taiwan – CNF-MIM Capacitors for Next-Gen AI and High-Performance Computing
Smoltek Semi is selected by ITRI, as one out of three collaboration partners, to be part of their exhibition stand at Semicon Taiwan 2025. We are grateful to be able to present our ultra-thin CNF-MIM capacitor technology for powering next generation advanced semiconductor chips.
News
June 27, 2025
Industrial Standard in Thermal and Voltage Stability in CNF-MIM Capacitor Technology
Smoltek Semi has cleared a significant milestone in the development of next-generation CNF-MIM capacitors. Samples from the latest prototype generation, fabricated with an advanced dielectric stack composed of zirconium oxide (ZrO₂) and aluminum oxide (Al₂O₃) have demonstrated exceptional stability under both temperature and voltage stress.
News
June 18, 2025
Smoltek and ITRI Goes for Small Scale Production of CNF-MIM Capacitors
Smoltek Semi has initiated the signing of a technical service agreement with the Taiwanese Industrial Technology Research Institute (ITRI) that enables low-volume production of Smoltek's propriety CNF-MIM capacitors.
News
June 12, 2025
Smoltek Hydrogen completes successful fuel cell electrode test with automotive manufacturer
Smoltek Hydrogen, has on behalf of a leading global automotive manufacturer completed successful tests of its nanostructure fuel cell electrodes.
News
June 12, 2025
Strategic update for Smoltek Hydrogen
Smoltek Hydrogen is developing Smoltek PTE – a proprietary porous transport electrode based on carbon nanostructures, which is intended to meet the requirements of next-generation PEM electrolyzers for the production of fossil-free hydrogen.
News
June 11, 2025
Major technological milestone in CNF-MIM capacitor development
Smoltek Semi has successfully engineered an advanced dielectric stack that surpasses 1 microfarad per Square millimeter capacitance milestone.