Ferroelectric domain walls have emerged as a new type of interface in which the dynamic
characteristics of ferroelectricity introduce the element of spatial mobility, allowing real-time …

Halide perovskites have gained tremendous attention in the past decade owing to their
excellent properties in optoelectronics. Recently, a fascinating property, ferroelectricity, has …

Lithium niobate (LiNbO3 or LN) is a well-known multifunctional crystal that has been widely
applied in various areas of photonics, electronics, and optoelectronics. In the past …

Ferroelectric domain wall memories have been proposed as a promising candidate for
nonvolatile memories, given their intriguing advantages including low energy consumption …

The electronic conductivities of ferroelectric domain walls have been extensively explored
over the past decade for potential nanoelectronic applications. However, the realization of …

Ferroelectric domain walls naturally form at nanoscale interfaces of polar order leading to
electronic properties distinct from the bulk that can also be electrically programmed. These …

Direct data processing in nonvolatile memories can enable area‐and energy‐efficient
computation, unlike independent performance between separate processing and memory …

Conventional computing based on von Neumann architecture cannot satisfy the demands of
artificial intelligence (AI) applications anymore. Neuromorphic computing, emulating …

The discovery and precise manipulation of atomic‐size conductive ferroelectric domain
walls offers new opportunities for a wide range of prospective electronic devices, and the …

Manipulation of ferroelectric polarization and associated domain is at the heart of
ferroelectric‐based applications. Polarization switching is typically achieved by a static or …