Search results for electrolysis hydrogen catalyst

Analytical Chemistry Sep 18, 2025

Novel catalyst design could make green hydrogen production more efficient and durable

A new type of catalyst—a material that speeds up chemical reactions—that could make the production of clean hydrogen fuel more efficient and long-lasting has been developed by a team led by City University of Hong Kong, including ...

Analytical Chemistry Sep 18, 2025

Chloride-resistant Ru nanocatalysts developed for sustainable hydrogen production from seawater

The growing global demand for clean energy and rising concerns over climate change have intensified the search for sustainable alternatives. Hydrogen emerges as a promising solution due to its high energy density and zero-carbon ...

Nanomaterials Sep 16, 2025

MXene electrode material withstands seawater corrosion in hydrogen production

A research team has developed a composite catalyst using the novel material MXene that suppresses the generation of chloride ions—one of the key challenges in seawater electrolysis. This research outcome is expected to accelerate ...

Analytical Chemistry Sep 9, 2025

Creating a top-tier, high-density tungsten single atom catalyst

Designing a catalyst is incredibly difficult—yet researchers at Tohoku University have successfully created a catalyst that is ranked as one of the best. Their catalyst greatly speeds up the oxygen evolution reaction (OER), ...

Analytical Chemistry Sep 4, 2025

Key transition point in catalyst kinetics could boost green hydrogen production

Researchers from the Fritz Haber Institute of the Max Planck Society have unveiled new insights into the activity of catalysts used in green hydrogen production.

Materials Science Aug 18, 2025

Self-generating catalyst overcomes durability limits for hydrogen production

Researchers have successfully improved a catalyst used in dry reforming reactions that produce energy from greenhouse gases. The newly developed self-generating catalyst offers high durability and significantly reduces metal ...

Nanomaterials Aug 12, 2025

Novel nanowire catalyst could help advance hydrogen production technology

Researchers at Beijing University of Technology have developed a new type of acid-stable bimetallic phosphide-silver core-shell nanowire catalyst that significantly improves the efficiency of the hydrogen evolution reaction ...

Analytical Chemistry Aug 4, 2025

Low-temperature process boosts water-splitting catalyst performance sixfold

A research team from Pohang University of Science and Technology (POSTECH) and Seoul National University has developed a new method to activate water-splitting catalysts at an oven temperature of just 300°C—much lower than ...

Materials Science Jul 23, 2025

Revealing the secrets to good catalytic performance in metal sulfides

Metal sulfides with seven to eight d electrons show optimal performance as catalysts for water electrolysis, as reported by researchers from the Institute of Science Tokyo. In a comprehensive analysis of various metal sulfides, ...

Materials Science Jul 15, 2025

Enriched asymmetric π electrons in chainmail catalyst boost acidic hydrogen evolution

Proton exchange membrane (PEM) water electrolysis is an important technology to produce large-scale green hydrogen. Platinum on Carbon (Pt/C) is a state-of-the-art cathode catalyst due to its moderate hydrogen binding energy ...

page 5 from 35