Green hydrogen is seen as a promising energy storage and balancing solution to
complement the ever-increasing share of variable renewable energy sources in the grid …

Proton-exchange membrane water electrolysis is a promising technology for green
hydrogen production, but its widespread commercialization is hindered by the high cost and …

This study provides a direct comparison of hydrogen crossover in PEM (Nafion 117) and
alkaline water electrolysis (Zirfon) at a temperature of applying state-of-the-art separating …

Most of the hydrogen produced today is made using fossil fuels, making a significant
contribution to global CO 2 emissions. Although polymer electrolyte membrane water …

Understanding degradation phenomena of polymer electrolyte water electrolyzers operating
under dynamic conditions is imperative for develo** and implementing efficient and …

In this paper a model for the prediction of the product gas purity in alkaline water electrolysis
is proposed. For the estimation of the exhaust gas compositions the operating conditions …

The crossover of hydrogen in a high pressure proton exchange membrane (PEM) hydrogen
electrolyzer needs to be taken into account because it affects both energy consumption and …

This study is threefold objective. First, a nonlinear one-dimensional steady-state simulation
model for hydrogen production from proton exchange membrane water electrolyzer …

Hydrogen produced in a polymer electrolyte membrane (PEM) electrolyzer must be stored
under high pressure. It is discussed whether the gas should be compressed in subsequent …

Hydrogen crossover poses a critical issue in terms of the safe and efficient operation in
polymer electrolyte membrane water electrolysis (PEMWE). The impact of key operating …