A brief strategy for designing self-encapsulated Al-Si base phase change materials with high thermal energy storage performance

Article Energy & Fuels

Shape stabilized Al-Si/Al2O3 phase change composites for high temperature heat storage

Songcen Shi et al.

Summary: In this study, Al-25Si alloy was used as the phase change material (PCM) and Al2O3 nanoparticles were used as the matrix material to prepare a phase change composite (PCC). The as-prepared PCCs showed good thermal cycling stability and could be widely used in high-temperature energy storage.

JOURNAL OF ENERGY STORAGE (2023)

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Review Green & Sustainable Science & Technology

A review of metallic materials for latent heat thermal energy storage: Thermophysical properties, applications, and challenges

Sol Carolina Costa et al.

Summary: This paper extensively reviews the thermophysical properties of metals and alloys as potential phase change materials for different temperature ranges. It includes fundamental properties and temperature-dependent properties, as well as potential applications and challenges of metallic phase change materials.

RENEWABLE & SUSTAINABLE ENERGY REVIEWS (2022)

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Review Green & Sustainable Science & Technology

Present and Projected Developments in Hydrogen Production: A Technological Review

Somtochukwu Godfrey Nnabuife et al.

Summary: Safe, environmentally friendly, dependable, and cost-effective energy supplies are crucial for long-term societal growth and improved living standards. However, barriers exist due to political, social, and economic factors. The increasing demand for energy, fueled by population growth and economic development, strains fossil fuel management and sustainability, requiring a global shift towards renewables. Hydrogen (H-2) is seen as a promising energy vector, offering numerous benefits and the potential for carbon-free or even negative life-cycle emissions.

CARBON CAPTURE SCIENCE & TECHNOLOGY (2022)

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Article Chemistry, Physical

A review on biomass based hydrogen production technologies

Dan Bahadur Pal et al.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2021)

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Article Chemistry, Physical

On-demand hydrogen generation by the hydrolysis of ball-milled aluminum composites: A process overview

S. P. du Preez et al.

Summary: The study explores the hydrolysis of aluminum for hydrogen generation in proton exchange membrane fuel cell applications. It suggests mechanochemical activation with certain metals to enable spontaneous hydrolysis of aluminum and discusses the formation of galvanic cells in the process. Additionally, it provides a summary of existing aluminum composites and the recovery of activation metals for economic feasibility.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2021)

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Review Chemistry, Physical