Complex transition-metal oxides (TMOs) are critical materials for cutting-edge electronics
and energy-related technologies, on the basis of their intriguing properties including …

Device applications of ferroelectrics have not only utilized the switchable polarization but
also adopted myriads of emerging physical properties. In particular, ferroelectrics in ultra …

Hardware implementation of artificial synaptic devices that emulate the functions of
biological synapses is inspired by the biological neuromorphic system and has drawn …

Distinct from the conductive filament-type counterparts, the interface-type resistive switching
(RS) devices are electroforming-free and exhibit bidirectionally continuous conductance …

Introduction of open mesoporosity into microparticles with a robust morphology provides a
high active surface area together with good thermal stability and shows benefit in various …

Point defects, such as oxygen vacancies, control the physical properties of complex oxides,
relevant in active areas of research from superconductivity to resistive memory to catalysis …

Transmission electron microscopy is an indispensable tool in modern materials science. It
enables the structure of materials to be studied with high spatial resolution, and thus makes …

Memristive devices have been a hot topic in nanoelectronics for the last two decades in both
academia and industry. Originally proposed as digital (binary) nonvolatile random access …

Redox‐based memristive devices are one of the most attractive candidates for future
nonvolatile memory applications and neuromorphic circuits, and their performance is …

The vacancy distribution of oxygen and its dynamics directly affect the functional response of
complex oxides and their potential applications. Dynamic control of the oxygen composition …