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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

Smoltek appoints Gabriel Altby as CFO

April 9, 2026

Smoltek appoints Gabriel Altby as CFO

Smoltek has appoint­ed Gabriel Alt­by as Chief Finan­cial Offi­cer (CFO). He will assume the posi­tion on April 14, 2026, and will be part of the company’s man­age­ment team with respon­si­bil­i­ty for finan­cial gov­er­nance, report­ing and cap­i­tal mar­ket-relat­ed matters. 

News

Major Capacitor Manufacturer extends life test of CNF-MIM Capacitors

March 27, 2026

Major Capacitor Manufacturer extends life test of CNF-MIM Capacitors

Our CNF-MIM tech­nol­o­gy has demon­strat­ed sta­ble elec­tri­cal per­for­mance after 2,000 hours in an inde­pen­dent life test con­duct­ed by a glob­al capac­i­tor man­u­fac­tur­er. This fur­ther strength­ens con­fi­dence in the reli­a­bil­i­ty of the tech­nol­o­gy and sup­ports Smoltek’s devel­op­ment of advanced capac­i­tors for AI, RF and opto­elec­tron­ics, among oth­er applications. 

News

Smoltek Showcases Ultra-Thin Capacitor Technology for Next-Generation AI and High-Performance Computing

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

Events

WISE Dialogue 2025 (past event)

Feb­ru­ary 10, 2025

WISE Dialogue 2025 (past event)

Smoltek Hydro­gen is attend­ing WISE Dia­logue meet­ing 2025, in München­bryg­geri­et, Stock­holm, and we are par­tic­i­pat­ing in the poster ses­sion, to show­case our progress towards min­i­miz­ing the irid­i­um load in elec­trodes (PTEs) for PEMWE.– to just 0.1 mg/​cm2.

Media men­tions

Smoltek Hydrogen’s PTE could be a game changer for green hydrogen production

Jan­u­ary 24, 2025

Smoltek Hydrogen’s PTE could be a game changer for green hydrogen production

Smoltek Hydro­gen has suc­cess­ful­ly pro­duced hydro­gen using just 0.1 mg of irid­i­um per cm² in a Pro­ton Exchange Mem­brane (PEM) elec­trolyz­er – a 95% reduc­tion com­pared to con­ven­tion­al PEM sys­tems (typ­i­cal­ly around 2 mg/​cm²). This could rep­re­sent a game chang­er in green hydro­gen pro­duc­tion accord­ing to an arti­cle by Parsers Ven­ture Cap­i­tal Insights.

News

Smoltek has been awarded another patent for improving capacitor density

Jan­u­ary 21, 2025

Smoltek has been awarded another patent for improving capacitor density

Smoltek has been award­ed anoth­er patent in the Mul­ti­lay­er Cap patent fam­i­ly. The inno­va­tion in this patent fam­i­ly intro­duces a MIM-capac­i­tor device that can dou­ble or triple the capac­i­tance den­si­ty of our CNF-MIM capacitors. 

News

Smoltek’s low-iridium PTE reach target of 0.1 mg iridium/​cm2

Jan­u­ary 16, 2025

Smoltek’s low-iridium PTE reach target of 0.1 mg iridium/​​cm2

Smoltek Hydro­gen has pro­duced hydro­gen with only 0.1 mg of irid­i­um per square cen­time­ter in a 250-hour dura­bil­i­ty test – mak­ing our PTE a break­through tech­nol­o­gy for PEM electrolyzers.

IR Blog Posts

The last crusade for 0.1 mg iridium

Jan­u­ary 16, 2025

The last crusade for 0.1 mg iridium

In the race to make green hydro­gen eco­nom­i­cal­ly viable, researchers world­wide are pur­su­ing the seem­ing­ly impos­si­ble: reduc­ing irid­i­um use in PEM elec­trolyz­ers by 95%. As Smoltek gets clos­er to this holy grail of 0.1 mg/​cm², we exam­ine how oth­er tech­nolo­gies mea­sure up.

IR Blog Posts

Unlocking the green hydrogen economy

Jan­u­ary 15, 2025

Unlocking the green hydrogen economy

When experts talk about the ener­gy sys­tems of the future, they often come back to one spe­cif­ic num­ber: 0.1 mil­ligrams per square cen­time­ter (0.1 mg/​cm²). This seem­ing­ly insignif­i­cant num­ber could be crit­i­cal to mov­ing green hydro­gen from a promis­ing con­cept to an eco­nom­ic reality.

IR Blog Posts

Deep Trench Capacitors (DTC) is a dead end – CNF-MIM is the way forward

Jan­u­ary 9, 2025

Deep Trench Capacitors (DTC) is a dead end – CNF-MIM is the way forward

Mod­ern elec­tron­ics demand increas­ing­ly com­pact and pow­er­ful capac­i­tors, and the race for minia­tur­iza­tion has reached a crit­i­cal junc­ture. While both Deep Trench Capac­i­tors (DTC) and Car­bon Nanofiber Met­al-Insu­la­tor-Met­al (CNF-MIM) capac­i­tors are being devel­oped for advanced appli­ca­tions requir­ing small­er size and high­er capac­i­tance den­si­ty than con­ven­tion­al sur­face-mount­ed capac­i­tors, DTC push­es the bound­aries of what’s achiev­able with sub­trac­tive man­u­fac­tur­ing, but is hit­ting fun­da­men­tal phys­i­cal lim­its. In con­trast, Smoltek’s inno­v­a­tive CNF-MIM tech­nol­o­gy offers a rev­o­lu­tion­ary path for­ward, unre­strict­ed by these constraints.

IR Blog Posts

A German journey into the hydrogen future

Decem­ber 20, 2024

A German journey into the hydrogen future

An inter­view with Smoltek Hydro­gen CEO Elli­nor Ehrn­berg about her recent vis­it to Ger­many and the rapid accel­er­a­tion of the hydro­gen economy.

News

Smoltek’s zirconia based dielectric stack passes preliminary 1,000-hour reliability test

Decem­ber 18, 2024

Smoltek’s zirconia based dielectric stack passes preliminary 1,000-hour reliability test

We are pleased to announce that the new zir­co­nia based dielec­tric stack, pre­vi­ous­ly report­ed to show 230% improve­ment in capac­i­tance den­si­ty, has now passed the 1,000-hour DC life test, a pre­lim­i­nary reli­a­bil­i­ty test, car­ried out by capac­i­tor man­u­fac­tur­er Yageo. 

News

Smoltek and Taiwanese Skytech discuss future collaboration

Decem­ber 17, 2024

Smoltek and Taiwanese Skytech discuss future collaboration

Dr. Farzan Gha­vani­ni, CTO of Smoltek has been on a week-long busi­ness trip to Tai­wan to vis­it some of our col­lab­o­ra­tion part­ners for CNF-MIM capac­i­tors, among those ALD-com­pa­ny Skytech. 

Videos

Smoltek’s PTE technology stands out

Decem­ber 17, 2024

Smoltek’s PTE technology stands out

Lead­ing PEM tech­nol­o­gy expert Dr. Felix Büchi has com­plet­ed an inde­pen­dent assess­ment of Smoltek Hydrogen’s Porous Trans­port Elec­trode (PTE) tech­nol­o­gy, con­firm­ing its unique abil­i­ty to sig­nif­i­cant­ly reduce irid­i­um usage while main­tain­ing the same high per­for­mance in hydro­gen pro­duc­tion as con­ven­tion­al technology.

IR Blog Posts

Smoltek’s PTE technology stands out expert states in interview

Decem­ber 17, 2024

Smoltek’s PTE technology stands out expert states in interview

Lead­ing PEM tech­nol­o­gy expert Dr. Felix Büchi has com­plet­ed an inde­pen­dent assess­ment of Smoltek Hydrogen’s Porous Trans­port Elec­trode (PTE) tech­nol­o­gy, con­firm­ing its unique abil­i­ty to dra­mat­i­cal­ly reduce irid­i­um usage while main­tain­ing high per­for­mance in hydro­gen pro­duc­tion. In an exclu­sive inter­view with Smoltek Hydrogen’s Pres­i­dent, Elli­nor Ehrn­berg, Büchi shares insights about the technology’s dis­tinc­tive advan­tages and mar­ket potential.

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