Since the discovery of positive temperature coefficient resistive (PTCR) materials, they have
been widely used in electric/electronic thermistor devices for overload protection. The rapid …

Electrostatic capacitors with ultrahigh energy‐storage density are crucial for the
miniaturization of pulsed power devices. A long‐standing challenge is developing dielectric …

Incorporating positive temperature coefficient (PTC) ceramic particles into polymer matrices
provides a promising solution to suppress the distortion of DC electric field within polymeric …

Polar discontinuities, as well as compositional and structural changes at oxide interfaces
can give rise to a large variety of electronic and ionic phenomena. In contrast to earlier work …

Battery safety is the number one priority for consumers and manufacturers, particularly for
large-scale applications like electric vehicles and distributed energy storage systems, where …

This study investigates the effect of positive temperature coefficient (PTC) fillers, ie, barium
strontium titanate (BST‐60) and nano hexagonal boron nitride (h‐BN) fillers, on thermal and …

Nano-size positive temperature coefficient (PTC) ceramic particles and epoxy composites
doped with 0, 0.5, 1, 5, 10 and 20 phr of PTC nanoparticles are prepared to suppress the …

Incorporating positive temperature coefficient (PTC) ceramic particles into polymers provides
a prospective alternative solution for suppressing severe electric field distortions caused by …

Abstract Highly sodium deficient Na 0.6 NbO 3 (NN) ceramics were prepared and
characterized. Their mean structure could be described by a mixture of the predominant P …

The electroceramics of the x NaNbO 3-(1-x) BiFeO 3 (x= 0.15, 0.25, 0.50, 0.75, 0.85, 1)
system (NBNFO) have been prepared at moderate temperatures (600° C). Microstructural …