Thermoelectric cooling has gained much attention due to its significant application in 5G
communication chip cooling. Enhancing the performance of thermoelectric cooling devices …

Doping is a key method employed in semiconductor technology for tuning the carrier‐
density‐dependent electrical properties. In thermoelectric materials, which are typically …

The coupling relationship between electrical and thermal transports makes it rather
challenging to enhance thermoelectric performance. Here, electrical and thermal transports …

Thermoelectrics have great potential for use in waste heat recovery to improve energy
utilization. Moreover, serving as a solid-state heat pump, they have found practical …

To ensure optimal performance, ZrNiSn is required to possess a low thermal conductivity
and exhibit minimal bipolar effects under high-temperature conditions. This study …

Grain boundary (GB) engineering includes grain size and GB segregation. Grain size has
been proven to affect the electrical properties of Mg3 (Sb, Bi) 2 at low temperatures …

Manipulating the grain boundary and chiral structure of enantiomorphic inorganic
thermoelectric materials facilitates a new degree of freedom for enhancing thermoelectric …

Doping is an important and routine method to tune the properties of semiconductors.
Dopants accumulated at grain boundaries (GBs) can exert a profound influence on …

Thermoelectric materials have drawn much attention in decades due to their applications in
sustainable power generation or electronic cooling, originating from the unique ability of …

PbSnS2 crystals have the advantage of high performance and low cost as emerging
thermoelectric materials. Herein, thermoelectric properties of PbSnS2 crystals are …