Shape morphing materials, especially those fabricated by 4D printing, are gaining much attention due to their versatility of actuation and capability being programmed in advance. These materials become particularly interesting for biomedical applications where implant could be remotely actuated, exerting a force on the surrounding tissues cells. However, this field have been restricted biocompa...

Induction heating is used in many industrial applications to heat electrically conductive materials. The coupled electromagnetic-thermal induction process non-linear general, and for ferromagnetic materials it becomes challenging since both the electromagnetic thermal responses are non-linear. As a result of existing non-linearities, simulating task. In present work, transient finite element so...

Based on high-throughput first-principles calculations, we evaluated the anomalous Hall and Nernst conductivities of 266 transition-metal-based ferromagnetic compounds. Detailed analysis based symmetries Berry curvatures reveals that origin singular-like behaviour Hall/Nernst can be mostly attributed to appearance Weyl nodes or nodal lines located in proximity Fermi energy, which further tailor...

A semiconductor/metal nanocomposite is composed of a porosified silicon wafer and embedded ferromagnetic nanostructures. The obtained hybrid system possesses the electronic properties of silicon together with the magnetic properties of the incorporated ferromagnetic metal. On the one hand, a transition metal is electrochemically deposited from a metal salt solution into the nanostructured silic...

Ferroelectric (e.g., PZT), ferromagnetic, and ferroelastic (e.g., shape memory alloy) materials exhibit varying degrees of hysteresis and constitutive nonlinearities at all drive levels due to their inherent domain structure. At low drive levels, these nonlinear effects can be mitigated through feedback mechanisms or certain amplifier architectures (e.g., charge or current control for PZT) so t...