Marius Stef

Investigation on Crude and High-Temperature Heated Coffee Oil by ATR-FTIR Spectroscopy along with Antioxidant and Antimicrobial Properties

Diana Nicoleta Raba, Mariana‐Atena Poiana, Aurica Breica Borozan et al. · PLoS ONE · 2015 · 48 citations · Full text

Growth of YbF3-doped CaF2 crystals and characterization of Yb3+/Yb2+ conversion

Irina Nicoarǎ, Marius Stef, Andreea Pruna · Journal of Crystal Growth · 2007 · 30 citations

Materials Science, Ybf3-doped Caf2 Crystals, Engineering +5

Concentration dependence of the Judd–Ofelt parameters of Er^{3 +}ions in CaF₂crystals

Eleonora Preda, Marius Stef, Gabriel Buşe et al. · Physica Scripta · 2009 · 22 citations

Optical Materials, Engineering, Luminescent Glass +18

Study of Na+ ions influence on the charge compensating defects in CaF2: YbF3 crystals using dielectric relaxation

Irina Nicoarǎ, Marius Stef · The European Physical Journal B · 2012 · 15 citations

Materials Science, Solid-state Ionic, Ferroelastics +9

Influence of Yb³⁺ions on the optical properties of double-doped Er,Yb : CaF₂crystals

Gabriel Buşe, Eleonora Preda, Marius Stef et al. · Physica Scripta · 2011 · 14 citations

Optical Materials, Engineering, Crystal Growth Technology +20