To minimize the propagation of the effects of an abrupt change in temperature, an insulating material is required with a low thermal diffusivity. This property is proportional to the thermal ...
Assessing the thermal conductivity of various nanomaterials is essential to material engineering at the nanometric scale. Nanomaterials that conduct heat effectively for example, could be used to ...
With just one measurement, the Hot Disk TPS technique can quickly and easily estimate the material's thermal diffusivity and thermal conductivity. It also gives the user a volumetric heat capacity ...
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Newly discovered metallic material with record thermal conductivity upends assumptions about heat transport limits
A UCLA-led, multi-institution research team has discovered a metallic material with the highest thermal conductivity measured among metals, challenging long-standing assumptions about the limits of ...
Researchers have solved a long-standing puzzle about lower measured thermal conductivity values of cubic silicon carbide (3C-SiC) bulk crystals in the literature than the structurally more complex ...
The power-semiconductor industry is experiencing growth exceeding 7% per year, driven by new applications such as electric cars and new technologies like silicon-carbide (SiC) and gallium-nitride ...
(a) Homogeneous structure with isotropic diffusion. (b) Temperature distribution of (a) at a specific moment. (c) and (d) Insulator-conductor-insulator (ICI) structure with anisotropic diffusion in ...
Materials with high thermal conductivity are sought after for use in electronic devices because they swiftly remove excess heat, allowing for optimal performance. However, as chips become more densely ...
A light-sensitive polymer changes how it conducts heat and lithium ions by switching molecular order, revealing a path toward self-regulating materials for batteries and electronics. (Nanowerk ...
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