Ceria and its solid solutions play a vital role in several industrial processes and devices.
These include solar energy-to-fuel conversion, solid oxide fuel and electrolyzer cells …

Ceria is an interesting component for a variety of catalytic and fuel cell applications. In the
study described here, ten different commercial ceria samples as well as synthesized ceria …

The need for high efficiency energy production, conversion, storage and transport is serving
as a robust guide for the development of new materials. Materials with physical-chemical …

An exhaustive structural investigation of a Y-doped ceria (Ce1–x Y x O2–x/2) system over
different length scales was performed by combining Rietveld and Pair Distribution Function …

Oxygen defects play a critically important role in redox reactions on ceria-based catalysts.
Raman spectroscopy is a key technique for the characterization of oxygen defects in ceria …

The structural properties of anion deficient ceria, CeO2− δ, have been studied as a function
of oxygen partial pressure, p (O2), over the range 0≥ log10p (O2)≥− 18.9 at 1273 (2) K …

Defects such as oxygen vacancies dominate the electronic and chemical properties of ceria.
However, fundamental understanding of such defects, especially clusters of vacancies, is …

Rare-earth (RE)-doped ceria systems, in particular when RE≡ Nd, Sm, or Gd, are well-
known to be characterized by high values of ionic conductivity in the intermediate …

The Zr doping in Ce O 2 may change the reduction properties and therefore the redox
properties of Ce O 2⁠. Using first-principles density functional theory with the inclusion of on …

The importance of ceria (CeO 2) in many applications originates from the ease of oxygen
vacancy formation and healing. The ordering of vacancies and the whereabouts of the …