The oxygen reduction reaction (ORR) is one of the most important electrochemical reactions
in energy conversion and storage technologies, such as fuel cells and metal–air batteries …

Thermoelectrics, enabling the direct energy conversion between electricity and heat, provide
alternatives for conventional power generation and refrigeration with considerable …

In this work, a novel high-entropy n-type thermoelectric material Sr 0.9 La 0.1 (Zr 0.25 Sn
0.25 Ti 0.25 Hf 0.25) O 3 with pure perovskite phase was prepared using a conventional …

A perovskite catalyst combined with various advanced oxidation processes (AOPs) to treat
organic wastewater attracted extensive attention. The physical and chemical catalytic …

Oxide-based thermoelectric materials have the advantages of high-temperature stability, low
toxicity and low processing cost comparted to other metal-based systems. However …

Oxygen vacancies are intrinsic defects in ABO 3 perovskite structures, and the reductive
sintering of SrTiO 3 ceramics combined with donor-doping can create mobile carriers and/or …

Many strategies have been adopted for improving the thermoelectric properties of oxides,
and rapid progress in the enhancement of the thermoelectric performance of oxides has …

Modulation of the grain boundary properties in thermoelectric materials that have thermally
activated electrical conductivity is crucial in order to achieve high performance at low …

Oxide materials are of current interest as high-temperature thermoelectrics in the automotive
and manufacturing energy-harvesting sectors due to high chemical robustness, low toxicity …

High-entropy oxides (HEOs) have attracted considerable attention as potential materials for
thermal protective coatings, which are driven by the growing demand for critical high …