Optical characterization of GaN:Eu microcrystals grown by the ammonothermal method
Xie K, Li T, Ren G, Wang L, Lu W, Shen L, Zhou H, Xu K. Optical characterization of GaN:Eu microcrystals grown by the ammonothermal method. Journal Of Alloys And Compounds 2024, 1008: 176776. DOI: 10.1016/j.jallcom.2024.176776.Peer-Reviewed Original ResearchGlow discharge mass spectrometryTime-resolved photoluminescenceLuminescent sitesPhotoluminescence excitationScanning electron microscopyEu3+ ionsExposed crystal facesEnergy transfer processAmmonothermal methodCharacteristic luminescenceLuminescence propertiesWurtzite crystal structureO2- ionsCrystal structureExcitation wavelengthMass spectrometryCrystal facesLuminescenceEu concentrationMicrocrystalsLuminescence peakPhotoluminescenceTransfer processOptical characterizationEu0Study on Raman scattering spectroscopy of Mn-doped GaN grown by the ammonothermal method
Lu W, Li T, Ren G, Xia Z, Xie K, Li S, Shen L, Xu K. Study on Raman scattering spectroscopy of Mn-doped GaN grown by the ammonothermal method. CrystEngComm 2024, 26: 2166-2171. DOI: 10.1039/d4ce00093e.Peer-Reviewed Original ResearchRaman scattering spectroscopyValence stateGlow discharge mass spectrometryValence state of MnAmmonothermal methodX-ray photoelectron spectroscopyStates of MnGaN crystalsDoping of MnInteraction potential energyRaman scattering spectraDoping of MgPhotoelectron spectroscopyMn 2+Mn-doped GaNMass spectrometryMn 3X-rayScattering spectroscopyCrystalUnintentional dopingSpectroscopyPotential energyValenceGaN