Determination of depolarization temperature of (Bi1/2Na1/2)TiO3-based lead-free piezoceramics

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BiFeO3 is a ferroelectric with a Curie temperature of 830 C-degrees, however, its piezoelectric performance at high temperature remains unclear. The current work reveals a disappearance/recovery of piezoelectricity in BiFeO3 at elevated temperature and upo ...

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Short bursts (similar to 1 ms) of gas, injecting similar to 10(17)-10(18) molecules of hydrogen and/or deuterium, lead to the observation of cold pulse propagation phenomenon in hydrogen plasmas of the ADITYA-U tokamak. After every injection, a sharp incre ...

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In this work, the emergence of polarization and electro-mechanical coupling in Pb(Mg1/3Nb2/3)O3 and Pb(Mg1/3Nb2/3)O3 â PbTiO3 was investigated by means of thermally stimulated current, and nonlinear dielectric and electro-mechanical measurements. The pre ...

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Determination of depolarization temperature of (Bi1/2Na1/2)TiO3-based lead-free piezoceramics

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Piezoelectric Properties of BiFeO3 Exposed to High Temperatures

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Microscopic picture of paraelectric perovskites from structural prototypes

Strong temperature-dependent thermoelectric power of IrMn(3)thin films of different thicknesses

Gas-puff induced cold pulse propagation in ADITYA-U tokamak

Ferroelectric Effects Probed by in situ Transmission Electron Microscopy

Transport signatures of temperature-induced chemical potential shift and Lifshitz transition in layered type-II Weyl semimetal TaIrTe4

Finding stationary points on bounded-rank matrices: a geometric hurdle and a smooth remedy

Effect of post-heat treatment conditions on shape memory property in 4D printed Fe-17Mn-5Si-10Cr-4Ni shape memory alloy

Temperature dependence of reconfigurable bandstop filters using vanadium dioxide switches

Characterization and Modeling of Mismatch in Cryo-CMOS

Nonlinear electro-mechanical coupling and thermally stimulated currents in relaxor ferroelectrics

Correction of Human Forehead Temperature Variations Measured by Non-Contact Infrared Thermometer