Oxygen vacancies induce changes in lattice parameter, photoluminescence characteristics and Raman spectra of sol–gel derived fluorite-type cubic CeO2 and Ce0.8Zr0.2−xAxO2 (A = Co/Fe, x = 0–0.2) powders
Shashi Kumar Samdarshi, Atul Agrawal, Santosh Chauhan, Rakesh Kumar Singh, Manoranjan Kar, Jitendra Kumar, Shivendra Kumar Jaiswal
Topics & Concepts
Ionic radiusPhotoluminescenceRaman spectroscopyOxygenExcited stateAnalytical Chemistry (journal)CeriumIonic bondingMaterials scienceCrystallographyInorganic chemistryChemistryIonAtomic physicsOrganic chemistryChromatographyOptoelectronicsPhysicsOpticsCatalytic Processes in Materials ScienceElectronic and Structural Properties of OxidesAdvanced Photocatalysis Techniques