Unconventional magnets: stress reduces frustration
From TU Wien 07/01/24 Magnetism occurs depending on how electrons behave. For example, the elementary particles can generate an electric current with their charge and thereby induce a magnetic field. However, magnetism can also arise through the collective alignment of the magnetic moments (spins) in a material. What has not been possible until now, however, […]
Sweet heat: Storing thermal energy in sweeteners
From Tokyo Institute of Technology 19/09/23 As we seek more efficient utilization of waste thermal energy, use of “phase change materials (PCMs)” is a good option. PCMs have a large latent heat capacity and the ability to store-and-release heat as they change from one state of matter to another. Among many PCMs, sugar alcohols (SAs), […]