Heat in solids is typically carried by quasi-particles called phonons, which generally behave like particles that scatter as they move through a crystal lattice.

The material exhibits an exceptionally low lattice thermal conductivity of ~0.18 W/m·K, placing it among the lowest known for crystalline solids.

Researchers have discovered a new candidate, the mixed-semimetal MoSi2, that can be used to develop efficient thermoelectric ...

Thermoelectric devices are promising for capturing and converting waste heat it into useful electricity. Conventional devices ...

Thermoelectric conversion devices offer a promising route for sustainable heat-to-energy conversion. They are particularly attractive for recovering energy from waste heat, such as that produced by ...

A major challenge in thermal-management and thermal-insulation technologies, across multiple industries, is the lack of materials that simultaneously offer low thermal conductivity, mechanical ...

Cost basis is the original purchase price of an asset. Tracking cost basis is key to tax-efficient investing. Many, or all, of the products featured on this page are from our advertising partners who ...

In a collaborative study with the University of California, Santa Barbara, and Boston College, University of Houston researchers found the thermal conductivity of boron arsenide can compete with ...

Learn how to calculate a stock's intrinsic value step-by-step, using Apple as an example. Discover Warren Buffett's method for smart investing! Donald Trump floats move to new state Viral AI video of ...

Heat transfer is a fundamental property of matter. Research spanning decades has attempted to discover materials with exceptional thermal conductivity, yet the upper limit remains unknown. Using deep ...