High purity hydrogen has many applications one of which is in the hydrogen fuel cell
industry. Hydrogen can be easily produced from water electrolysis; however, the most …

This review describes palladium and palladium alloy membranes for hydrogen separation
prepared by different fabrication methods and using different membrane supports. Several …

We are facing accelerated global warming due to the accumulation of greenhouse gases. A
hydrogen-based economy is one potential approach toward maintaining our standard of …

Hydrogen has a potential to be a clean energy carrier that emits only water after combustion
and can be produced from diverse feedstocks. Hydrogen has much better combustion …

Dense palladium membranes have increasing interest for ultra-pure hydrogen production
compared to established technologies such as pressure swing adsorption and cryogenic …

With low cost raw materials and high hydrogen permeabilities, body-centred-cubic (BCC)
alloys comprising Group IV and V metals are of considerable interest for high-temperature …

In the last years, hydrogen has been considered as a promising energy vector for the
oncoming modification of the current energy sector, mainly based on fossil fuels. Hydrogen …

Today, electricity & heat generation, transportation, and industrial sectors together produce
more than 80% of energy-related CO 2 emissions. Hydrogen may be used as an energy …

Metal membranes play a vital role in hydrogen purification. Defect-free membranes can
exhibit effectively infinite selectivity but must also provide high fluxes, resistance to …

Hydrogen sensors are a prerequisite for the implementation of a hydrogen economy due to
the high flammability of hydrogen–air mixtures. They are to comply with the increasingly …