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News and insights from Smoltek
Stay updated on Smoltek’s technology and business development. Read our latest news, IR blog posts, watch videos and see what events we are attending. You can also subscribe to our newsletter.
Latest news
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
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.
More news and insights
News
November 11, 2022
New collaboration for our hydrogen business
The group company Smoltek Hydrogen has initiated a collaboration with a company whose extensive build-up of production capacity will make them one of Europe’s largest manufacturers of electrolyzers.
News
November 8, 2022
Smoltek presents ultra-thin capacitors together with Yageo
The group company Smoltek Semi will together with, the collaboration partner, Yageo present the first planned joint product technology – ultra-thin decoupling capacitors for mobile phones – at the largest European electronic event next week.
News
October 10, 2022
Smoltek patent No. 77 now granted
Smoltek is awarded a new patent in Japan. This patent is the sixth one of the patent family in the direction of CNF-MIM based compact energy storage on interposers. This also means that our global patent portfolio now comprises 77 granted patents.
News
October 7, 2022
Kickoff for Smoltek and Yageo collab
Smoltek and Yageo have started the collaboration to industrialize and commercialize our ultra-thin carbon nanofiber capacitors.
News
October 3, 2022
Smoltek Innovation changes name to Smoltek Hydrogen
The group company Smoltek Innovation is now changing its name to Smoltek Hydrogen, which better reflects the development we are now making in the hydrogen business area.
News
September 20, 2022
Smoltek reduces investment costs for green hydrogen production
Within the business area Hydrogen, Smoltek develops a high-performance cell material for electrolyzers, where an electrolyzer is the system that uses renewable electricity to split water into oxygen and hydrogen.
Videos
August 30, 2022
Smoltek’s capacitor technology explained
Farzan Ghavanini, CTO and Head of R&D at Smoltek, explains the unique advantages of our disruptive carbon nanofiber capacitor technology. How we can make extremely small capacitors with high capacitance density, which is in high demand as the increasing power consumption of micro processors calls for ultrathin decoupling capacitors with Landside mounting.
News
August 19, 2022
Smoltek signs JDA with Yageo to commercialize discrete capacitors
The group company Smoltek Semi has signed a joint development agreement (JDA) with a subsidiary of the global electronic component company Yageo group to commercialize a silicon based carbon nanofiber discrete capacitor.
News
July 14, 2022
Smoltek gets order for conducting proof-of-concept for medtech device
We have received an order to perform a proof-of-concept study in solving a difficult materials engineering problem for a global medtech company by using our unique carbon nanofiber technology.
News
June 30, 2022
Smoltek signs MoU with global manufacturer of capacitors
The Group company Smoltek Semi has signed a Memorandum of Understanding (MoU) with a global manufacturer of capacitors for the joint development of Smoltek’s ultra-thin CMF-MIM capacitors and, provided that the development goals are achieved, mass production and sales via a 50/50-owned joint venture.
News
June 29, 2022
Smoltek has been granted two new patents
Smoltek’s 75th patent has been granted in Taiwan and is covering the concept and manufacturing of extremely thin energy storage devices embedded in an interposer. The energy storage device concepts can take a large number of forms e.g. discrete, integrated – or it may take the form where the end result is an interposer with CNF-MIM
Videos
June 29, 2022
Smoltek’s hydrogen business explained
Ellinor Ehrnberg, President of Smoltek Innovation, explains the market strategy for our Hydrogen business. She also describes how our disruptive electrolyzer cell material will enable cheaper hydrogen production and/or more powerful electrolyzers for the booming hydrogen sector.
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