Inorganic phase change energy storage materials

Can phase change materials improve thermal energy storage?

Efficient storage of thermal energy can be greatly enhanced by the use of phase change materials (PCMs). The selection or development of a useful PCM requires careful consideration of many physical and chemical properties. In this review of our recent studies of PCMs, we show that linking the molecular struc

What are phase change materials (PCMs)?

Phase change materials (PCMs) are the materials used to store the energy in LHS (Latent Heat Storage) systems. The passage further discusses the current status and challenges of using these materials in inorganic phase change.

Are inorganic phase change materials better than organic?

Inorganic phase change materials have double the heat storage capacity per unit volume compared to organic materials, as shown in Table 1. They also have higher thermal conductivity, higher operating temperatures, and lower costs. These advantages make inorganic phase change materials more effective than organic ones.

Are inorganic phase change materials suitable for building integration?

Summary and conclusions In this review work, inorganic phase change materials (iPCMs) have been discussed with their properties and key performance indicators for building integration. The selection of these iPCMs mainly depends on thermophysical properties, mechanical properties soundness during phase transition and compatibility.

What are inorganic phase change materials?

Inorganic phase change materials The family of iPCMs generally includes the salts, salt hydrates and metallics.

Are inorganic phase change materials suitable for high temperature latent heat storage?

Inorganic phase change materials have advantages for high temperature latent heat storage, but there are challenges (discussed throughout the article) that need to be addressed in future work. Despite this, they are a suitable option.