Search results for " electronic structures"

showing 2 items of 2 documents

EPR on Radiation-Induced Defects in SiO2

2014

Continuous-wave electron paramagnetic resonance (EPR) spectroscopy has been the technique of choice for the studies of radiation-induced defects in silica (SiO2) for 60 years, and has recently been expanded to include more sophisticated techniques such as high-frequency EPR, pulse electron nuclear double resonance (ENDOR), and pulse electron spin echo envelope modulation (ESEEM) spectroscopy. Structural models of radiation-induced defects obtained from single-crystal EPR analyses of crystalline SiO2 (alfa-quartz) are often applicable to their respective analogues in amorphous silica (a-SiO2), although significant differences are common.

Electron nuclear double resonanceMaterials sciencePulse (signal processing)Settore FIS/01 - Fisica SperimentaleRadiation inducedOxygen vacancylaw.inventionNuclear magnetic resonancelawSingle-crystal and glass EPR multi-frequency EPR pulse ENDOR pulse ESEEM coordinate system oxygen vacancy silicon vacancy impurity defects electronic structures dynamic propertiesAmorphous silicaElectron paramagnetic resonanceSpectroscopyEnvelope (waves)
researchProduct

Electronic and Optical Properties of Rocksalt Mg1−xZnxO and Wurtzite Zn1−xMgxO with Varied Concentrations of Magnesium and Zinc

2022

The financial support of M-ERA.NET project “ZnMgO materials with tunable band gap for solar-blind UV sensors” (ZMOMUVS) is acknowledged. Institute of Solid State Physics, University of Latvia as the Center of Excellence has received funding from the European Union’s Horizon 2020 Framework Program H2020-WIDESPREAD-01-2016-2017-TeamingPhase2 under Grant Agreement No. 739508, project CAMART2. The calculations were performed at the Latvian SuperCluster (LASC) located in Institute of Solid State Physics, University of Latvia.

optical propertiesrocksalt Mg<sub>1−x</sub>Zn<sub>x</sub>O; wurtzite Zn<sub>1−x</sub>Mg<sub>x</sub>O; electronic structures; optical propertiesGeneral Materials Science:NATURAL SCIENCES::Physics [Research Subject Categories]rocksalt Mg1−xZnxOwurtzite Zn1−xMgxOelectronic structuresMaterials; Volume 15; Issue 21; Pages: 7689
researchProduct