Ferroelectric materials have been intensively investigated for high‐performance nonvolatile
memory devices in the past decades, owing to their nonvolatile polarization characteristics …

Ferroelectric materials, because of their robust spontaneous electrical polarization, are
widely used in various applications. Recent advances in modelling, synthesis and …

Identifying reliable and sustainable sources of electricity is a significant challenge of the
present time. However, most energy-generation mechanisms produce unavoidable low …

Ferroelectrics, with their spontaneous switchable electric polarization and strong coupling
between their electrical, mechanical, thermal, and optical responses, provide functionalities …

There is widespread interest in finding sustainable replacements for fossil fuels, and hence
hydrogen production via water splitting has received much attention. However, finding …

Thermoelectric cells (TEC) directly convert heat into electricity via the Seebeck effect. Known
as one TEC, thermogalvanic hydrogels are promising for harvesting low-grade thermal …

One of the ways to mitigate the world energy crisis is to harvest clean and green energy from
waste-heat, which is abundant, ubiquitous, and free. Energy harvesting of this waste-heat is …

The in‐plane piezoelectric response of 20 nm thick Si‐doped HfO2 is examined by
exploiting thermal expansion of the substrate upon rapid temperature cycling. The sample is …

To achieve cost effective materials with improved dielectric properties, BaTiO 3 and BaTi
0.85 Sn 0.15 O 3 have been prepared by solid state reaction technique introducing a two …

This paper is concerned with direct energy conversion of waste heat into electrical energy by
performing the Olsen cycle on lead nickel niobate zirconate titanate (PNNZT) pyroelectric …