Since the positive influences of defects on the performance of electroceramics were
discovered, investigations concerning on defects and aliovalent do** routes have grown …

Nitrogen/fluorine-codoped rutile TiO2 (R-TiO2: N, F) was newly synthesized, and its
photocatalytic activity for water oxidation was evaluated. R-TiO2: N, F could be prepared by …

Unlike cation substitution, anion substitution in inorganic materials such as metal oxides and
sulfides would be expected to bring about major changes in the electronic structure and …

Conspectus A ferroelectric crystal exhibits macroscopic electric dipole or polarization arising
from spontaneous ordering of its atomic-scale dipoles that breaks inversion symmetry …

Abstract The (Sn 1/2 Ta 1/2) x Ti 1-x O 2.0125 (SnT–TO) ceramics with x= 1.0–5.0% were
prepared by a standard mixed–oxide method. The sintered ceramics showed highly dense …

Although it is customary to substitute cations in metal oxides, sulfides, and other materials to
modify their structure and properties, effects of anion substitution have not been investigated …

First‐principles density functional calculations were carried out to determine the structure as
well as electronic and magnetic properties of N and F co‐substituted Cr2O3. The formation …

The electric control of a two-dimensional BaTiO 3 (0 0 1) ultrathin film doped with Cr was
studied using the first-principles approach. The findings demonstrate that electric …

Graphene oxide (GO)-barium titanate (BT) composite was prepared through sonication
process at room temperature. The temperature dependent dielectric properties and …

Designing an efficient catalyst for reactions that might solve the energy crisis is the need of
the hour. Generating hydrogen by splitting of water and reduction of carbon dioxide are two …