Effect of alkali metal (Na, K) ion ratio on structural, optical and photoluminescence properties of K0.5Na0.5NbO3 ceramics prepared by sol–gel technique
Shammi Kumar, Nagesh Thakur
Topics & Concepts
Materials sciencePhotoluminescenceCeramicDiffractometerMicrostructureSol-gelRaman spectroscopyFourier transform infrared spectroscopyAlkali metalAnalytical Chemistry (journal)Chemical engineeringScanning electron microscopeMineralogyNanotechnologyComposite materialOptoelectronicsOpticsOrganic chemistryChemistryEngineeringPhysicsFerroelectric and Piezoelectric MaterialsMicrowave Dielectric Ceramics SynthesisPerovskite Materials and Applications