Thermoelectric generator, which converts heat into electrical energy, has great potential to
power portable devices. Nevertheless, the efficiency of a thermoelectric generator suffers …

Due to the growing concern on depletion of non-renewable resources, waste heat
harvesting has become one of the effective approaches for solving the energy shortage …

Metal oxides are widely used in many applications such as thermoelectric, solar cells,
sensors, transistors, and optoelectronic devices due to their outstanding mechanical …

The continuous depletion of fossil fuels and the increasing demand for eco-friendly and
sustainable energy sources have prompted researchers to look for alternative energy …

In this communication, the synthesis of modified calcium manganate (CaCu1/3Mn1/3W1/
3O3) ceramics by a conventional solid-state reaction technique is reported. The possibility of …

Perovskite-type manganite-based ceramics are a promising thermoelectric material at high
temperature, while their poor electrical resistivity and thermal conductivity restrict their …

In this work, we fabricate perovskite-type Ca 1− x− y La x Sr y MnO 3 thermoelectric
materials using co-precipitation method, followed by cold pressing and hot sintering. The …

The structural and thermoelectric transport properties of Ca 0.9 La 0.1–x Ce x MnO 3–δ (x= 0–
0.1) prepared through tape casting process were investigated. The thermoelectric transport …

Tin dioxide (SnO 2) has recently proved to be a promising material for thermoelectric
applications. We have investigated the influence of highly valence Bi do** as an electron …

CaMnO 3–based materials represent a promising family of n-type oxide thermoelectrics. The
objective of the present work is assessing the impacts on relevant structural, microstructural …