The concept of circular water value and its role in the design and implementation of circular desalination projects. The case of coal mines in Poland

Circular economy has become a popular subject, attracting attention from academics, practitioners, and policy-makers alike. However, despite the excitement surrounding it, the concept of circular economy has been criticized for being vague and having multiple interpretations from different fields. As a result, there is a lack of evidence and...

Electrowetting limits electrochemical CO2 reduction in carbon-free gas diffusion electrodes

CO2 electrolysis might be a key process to utilize intermittent renewable electricity for the sustainable production of hydrocarbon chemicals without relying on fossil fuels. Commonly used carbon-based gas diffusion electrodes (GDEs) enable high Faradaic efficiencies for the desired carbon products at high current densities, but have limited...

Spin injection through an Fe/InAs interface

Spin torques in ferromagnetic/normal-metal structures

Spin-dependent transparency of ferromagnet/superconductor interfaces

Interface resistance of disordered magnetic multilayers