Sustainable societal growth relies on the efficient storage, transportation, and use of
renewable energies. Considerable progress has been made in sustainable hydrogen …

Ammonia is a chemical commodity in high demand, owing to its use in agriculture as well as
its potential as a chemical vector for renewable energy storage and transportation. At …

Electrochemical conversion of nitrate (NO3−) into ammonia (NH3) represents a potential
way for achieving carbon‐free NH3 production while balancing the nitrogen cycle. Herein …

As a fueling vector, ammonia is gaining more interest for future power generation,
transportation and heating systems. Compared to typical hydrocarbons, ammonia's low …

The envisioned role of hydrogen in the energy transition–or the concept of a hydrogen
economy–has varied through the years. In the past hydrogen was mainly considered a clean …

Combustion of fuels to generate energy is integral to various human activities, both domestic
and industrial. However, the predominance of hydrocarbon fuel usage produces emissions …

This review explores the required hardware changes and effects of incorporating hydrogen
and ammonia on performance, combustion, and emissions of internal combustion engines …

In the framework of the energy shift toward Renewable Energy Sources, ammonia is
considered a valuable energy vector, due to its very high hydrogen-density and well …

Renewable energy resources have been recognized as one of the promising sources of
energy to meet the current energy demand without affecting the environment. Hydrogen and …

Hydrogen as an energy vector is considered to be an attractive solution for sustainable
energy systems-provided, of course, that the energy is from renewable resources. As for all …