The ability to probe nanoscale heat flow in a material is often limited by lack of spatial resolution. Here, we use a diamond-nanocrystal-hosted nitrogen-vacancy centre attached to the apex of a ...

Fundamentals of heat transfer by conduction, convection, radiation. Steady and transient heat conduction in solids. Forced and free convection in fluids. properties of thermal radiation. Radiation ...

Thermal Conduction is a “hot” topic! Dr. Rob and the Crew explore how thermal energy is transferred and conserved in different environments. STEM Challenge: Making Thermal Oobleck Curious About ...

Great conductor: A sequence showing how thermal energy, which is carried by electrons, spreads through theta-phase tantalum nitride after the metallic material is struck by a pulse of light, from 0.1 ...

The thermoelectric effect can turn waste heat into electrical energy. To make use of it, special materials with unusual properties are required. A remarkable effect has now been demonstrated, which ...

You may have heard that some people are brave enough to walk across hot coals, but would you ever attempt to carry coals, or a whole fire, in your hands, for miles and miles? Cultures from around the ...

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 ...