Thermoelectric materials and their devices can realize the solid-state energy conversion
between thermal and electrical energy, therefore serving as a promising alternative to …

Bulk nanostructuring has been one of the leading strategies employed in the past decade for
the optimization of thermoelectric properties by introducing strong grain boundary scattering …

Thermoelectric technology has been widely used for key areas, including waste-heat
recovery and solid-state cooling. We discovered tin selenide (SnSe) crystals with potential …

Thermoelectric materials transfer heat and electrical energy, hence they are useful for power
generation or cooling applications. Many of these materials have narrow bandgaps …

Although the thermoelectric effect was discovered around 200 years ago, the main
application in practice is thermoelectric cooling using the traditional Bi2Te3. The related …

Driven by the intensive efforts in the development of high‐performance GeTe
thermoelectrics for mass‐market application in power generation and refrigeration, GeTe …

The long-standing popularity of thermoelectric materials has contributed to the creation of
various thermoelectric devices and stimulated the development of strategies to improve their …

Thermoelectric energy conversion is an all solid-state technology that relies on exceptional
semiconductor materials that are generally optimized through sophisticated strategies …

Thermoelectricity, green technology which can convert huge free thermal energy to
electricity without time and geography limitations, is vital for bright future energy to alleviate …

Motivated by the synthesized Cu 4 Ti Se 4 with ultralow room-temperature thermal
conductivity [Angew. Chem., Int. Ed. 60, 9106 (2021)], we systematically investigate its …