The chemical heterointerfaces in hybrid electrode materials play an important role in
overcoming the intrinsic drawbacks of individual materials and thus expedite the in‐depth …

Sustainable electrochemical energy conversion/storage technologies such as photovoltaic
solar cells, energy-saving hydrogen (H 2) production via an electrocatalytic water splitting …

A large coercive field (EC) and ultrahigh piezoelectricity are essential for ferroelectrics used
in high-drive electromechanical applications. The discovery of relaxor-PbTiO3 crystals is a …

Channel current conduction modulation with the spontaneous polarization of ferroelectric
films in ferroelectric field-effect transistors (FeFETs) has been widely investigated. Low …

BiFeO3-based heterostructures have attracted much attention for potential applications due
to their room-temperature multiferroic properties, proper band gaps and ultrahigh …

Dielectric capacitors, which have the characteristics of greater power density, have received
extensive research attention due to their application prospects in pulsed power devices. Film …

Ferroelectric crystals feature asymmetric or polar structures that are switchable under an
external electric field, holding promise for information storage. Nanoscale ferroelectrics …

Flexible ferroelectric devices have been a hot-spot topic because of their potential wearable
applications as nonvolatile memories and sensors. Here, high-quality (111)-oriented BiFeO3 …

Corrosion is a critical global problem for the steel industry and a grand challenge toward Net-
Zero clean growth. TiO 2 nanorods (TNRs) have been developed for photoelectrochemical …

The vast energy storage potential of polymer composite dielectrics in high pulse power
sources stands in stark contrast to the unbalanced improvements in discharge energy …