Cerium(IV) oxide, also known as ceric oxide, ceric dioxide, ceria, cerium oxide or cerium dioxide, is an oxide of the rare-earth metal cerium. It is a...

Cerium(III) oxide, also known as cerium oxide, cerium trioxide, cerium sesquioxide, cerous oxide or dicerium trioxide, is an oxide of the rare-earth metal...

tarnishes when exposed to air. Cerium is the second element in the lanthanide series, and while it often shows the oxidation state of +3 characteristic of...

Cerium oxide may refer to: Cerium(III) oxide, Ce2O3, also known as dicerium trioxide Cerium(III, IV) oxide, Ce3O4 (dark blue) Cerium(IV) oxide, CeO2, also...

It was historically produced by direct reaction of fine, calcined cerium (IV) oxide and concentrated sulfuric acid, yielding the tetrahydrate. The ceric...

Cerium compounds are compounds containing the element cerium (Ce), a lanthanide. Cerium exists in two main oxidation states, Ce(III) and Ce(IV). This pair...

Carl Auer von Welsbach in 1890, which are composed of 99% ThO2 and 1% cerium(IV) oxide. Even as late as the 1980s it was estimated that about half of all...

a type of two-step thermochemical cycle that uses as oxygen carrier cerium oxides ( C e O 2 {\displaystyle CeO_{2}} / C e 2 O 3 {\displaystyle Ce_{2}O_{3}}...

cosmetic. Rouge cuts more slowly than some modern polishes, such as cerium(IV) oxide, but is still used in optics fabrication and by jewelers for the superior...

Cerium oxide: Nanoscale cerium oxide is used in electronics, biomedical supplies, energy, and fuel additives. Many applications of engineered cerium oxide...

Ammonium cerium(IV) nitrate. Retrieved on 2015-05-13. Smith, G.Frederick (June 1963). "An improved preparation of ammonium hexanitratocerate(IV) and routine...

Ce2S3 Cerium(IV) hydroxide – Ce(OH)4 Cerium(IV) nitrate – Ce(NO3)4 Cerium(IV) oxide – CeO2 Cerium(IV) sulfate – Ce(SO4)2 Cerium(III,IV) oxide – Ce3O4 Ceric...

in certain transition-metal and rare-earth oxide materials (ceramics) such as zinc oxide, cerium(IV) oxide and thorium dioxide. The existence of the candoluminescence...

gadolinia-doped ceria, gadolinium-doped cerium oxide (GCO), cerium-gadolinium oxide (CGO), or cerium(IV) oxide, gadolinium-doped, formula Gd:CeO2) is a...

Cerium nitrate refers to a family of nitrates of cerium in the +3 or +4 oxidation state. Often these compounds contain water, hydroxide, or hydronium...

devices (palladium and platinum), and in self-cleaning ovens (where cerium(IV) oxide in the walls of such ovens helps oxidise carbon-based cooking residues)...

for example in heat-absorbing filters for movie projectors, while cerium(IV) oxide can be used for glass that absorbs ultraviolet wavelengths. Fluorine...

Cerium uranium blue is the name given to solid solutions of cerium(IV) oxide, CeO2, and uranium(IV) oxide, UO2, of variable composition from 0 to 100%...

oxide. The temperature level is realized by using a solar power tower and a set of heliostats to collect the solar thermal energy. Cerium(IV) oxide–cerium(III)...

ytterbium, zirconium and tantalum. For details on crystal structure see cerium(IV) oxide. Both ceria and thoria have a fluorite structure. Warr, L.N. (2021)...

bismuth(III) oxide, boron(III) oxide, silicon(IV) oxide, chromium(III) oxide, manganese(IV) oxide, iron(III) oxide, iron(II,III) oxide, copper(II) oxide, and...

with materials acting as oxidation catalysts, usually in the form of catalyst particles in a binder matrix. Cerium(IV) oxide is one of the common materials...

(SrTiO3), titanium dioxide (TiO2), (La,Ba,Sr)(Mn,Fe,Co)O 3−d,La2CuO 4+d, cerium(IV) oxide (CeO2), lithium iron phosphate (LiFePO4), and LiMnPO4 are examples...

magnesium oxide (MgO), yttrium oxide (Y2O3, yttria), calcium oxide (CaO), and cerium(III) oxide (Ce2O3). Zirconia is often more useful in its phase 'stabilized'...

Terbium(III,IV) oxide, occasionally called tetraterbium heptaoxide, has the formula Tb4O7, though some texts refer to it as TbO1.75. There is some debate...

lanthanide ions are hard Lewis acids. The oxidation states are also very stable; with the exceptions of SmI2 and cerium(IV) salts, lanthanides are not used for...

temperatures), and slow rates of the oxidation, or water splitting, reaction. Cerium(IV) oxide-cerium(III) oxide cycle Copper-chlorine cycle Hybrid sulfur...

materials are lanthanum(III) oxide, yttrium(III) oxide, cerium(IV) oxide, and their mixtures. In addition to the listed oxides and borides, other materials...

the fuel. Catalytic addition of nanoparticles such as those based on cerium(IV) oxide. Catalysis for the endo to exo isomerisation. Use of additives in JP-10...

much research has aimed at synthetic Mn compounds as catalysts for water oxidation. In biological hydrogen production, the electrons produced by the photosystem...