Metal fuels, as recyclable carriers of clean energy, are promising alternatives to fossil fuels
in a future low-carbon economy. Fossil fuels are a convenient and widely-available source …

The demand for green energy is expanding, and it seems that hydrogen is the best option
that can be produced and stored in large quantities. Hydrogen is a promising energy carrier …

It is becoming widely recognized that our society must transition to low-carbon energy
systems to combat global climate change, and renewable energy sources are needed to …

The transportation sector is a major contributor in global emissions of greenhouse gases
(GHG). Vital measures should be taken in order to reduce the GHG, among these measures …

Aluminum is examined as energy storage and carrier. To provide the correct feasibility study
the work includes the analysis of aluminum production process: from ore to metal. During …

Metals are energy-dense fuels that can react exothermically with water to produce hydrogen,
and this hydrogen is useful as a propellant for rockets and underwater vehicles or as a fuel …

Energy carriers are required to store and transport clean, renewable energy. Currently, most
scientific efforts are invested in batteries and hydrogen despite several drawbacks, such as …

Herein, we report a significant improvement in solar-pumped laser collection efficiency
based on end-side pumping a 6-mm-diameter 95-mm-length Ce: Nd: YAG/YAG grooved …

Energetic metal or metalloid particles are considered to be potential secondary energy
source for energy generation and propulsion. This is mainly due to their higher gravimetric …

The authors achieved 11%–14% slope efficiency of solar-pumped laser by Cr-codoped Nd:
yttrium aluminum garnet ceramic and Fresnel lens focusing from natural sunlight. The laser …