Our need for energy is constantly increasing. We consume existing oil, coal and natural gas
resources in order to obtain energy. As fossil fuels are exhausted, their prices have …

Hydrogen is the most effective and sustainable carrier of clean energy, and liquid-phase
hydrogen storage materials with high hydrogen content, reversibility and good …

Hydrogen gas is a storable form of chemical energy that could complement intermittent
renewable energy conversion. One of the main disadvantages of hydrogen gas arises from …

The nitrogen cycle is an important part of the global biogeochemical cycle, while the human
activities have already caused a severe imbalance of the global nitrogen cycle. In this …

Alternative fuels are essential to enable the transition to a sustainable and environmentally
friendly energy supply. Synthetic fuels derived from renewable energies can act as energy …

The search for hydrogen storage materials capable of efficiently storing hydrogen in a
compact and lightweight package is one of the most difficult challenges for the upcoming …

In the search for future energy supplies, the application of hydrogen as an energy carrier is
seen as a prospective issue. However, the implementation of a hydrogen economy is …

The catalytic activity of metal nanoparticles (MNPs) is highly dependent on the nature of the
support. In addition to the role of particle size stabilization in decreasing the spontaneous …

Boron compounds have recently attracted attention in hydrogen production since they
contain many hydrogen atoms. Among these compounds, ammonia borane, which has high …

Abstract Ultrafine copper nanoparticles (Cu NPs) within porous silica nanospheres (Cu@
SiO2) were prepared via a simple one-pot synthetic route in a reverse micelle system and …