Globale anorganische Phasenwechsel-Energiespeichermaterialien
More than 70% of global primary energy input is wasted as heat, about 63% of which occurs as low-grade heat below 100°C. Thermal energy regulation technologies
What is thermal energy storage based on phase change materials?
Thermal energy storage based on phase change materials (PCMs) is of particular interest in many applications, such as the heating and cooling of buildings, battery and electronic thermal management, and thermal textiles.
What is latent heat TES technology based on phase change materials?
Among the numerous methods of thermal energy storage (TES), latent heat TES technology based on phase change materials has gained renewed attention in recent years owing to its high thermal storage capacity, operational simplicity, and transformative industrial potential.
What are phase change materials (PCMs)?
Materials that utilise LHS are known as phase change materials (PCMs). Examples of phase transitions include melting and freezing (solid–liquid), evaporation and condensation (liquid–gas) or changes in crystalline structure (solid–solid). Essentially, the energy associated with these changes corresponds to the number of chemical bonds broken.
Does a phase-change enthalpy and photothermal energy release synchronously?
Optically-controlled long-term storage and release of thermal energy in phase-change materials. Optically triggered synchronous heat release of phase-change enthalpy and photo-thermal energy in phase-change materials at low temperatures. Adv. Funct. Mater. 2020; 31: 2008496
