Investigation on crude and high-temperature heated coffee oil by ATR-FTIR spectroscopy along with antioxidant and antimicrobial properties DN Raba, MA Poiana, AB Borozan, M Stef, F Radu, MV Popa PLoS One 10 (9), e0138080, 2015 | 58 | 2015 |
Growth of YbF3-doped CaF2 crystals and characterization of Yb3+/Yb2+ conversion I Nicoara, M Stef, A Pruna Journal of Crystal Growth 310 (7-9), 1470-1475, 2008 | 35 | 2008 |
Concentration dependence of the Judd–Ofelt parameters of Er3+ ions in CaF2 crystals E Preda, M Stef, G Buse, A Pruna, I Nicoara Physica Scripta 79 (3), 035304, 2009 | 27 | 2009 |
Influence of Various Impurities on the Optical Properties of YbF-Doped CaF Crystals M Stef, A Pruna, N Pecingina-Garjoaba, I Nicoara Acta Physica Polonica A 112 (5), 1007-1012, 2007 | 19 | 2007 |
Influence of Yb3+ ions on the optical properties of double-doped Er, Yb: CaF2 crystals G Buse, E Preda, M Stef, I Nicoara Physica Scripta 83 (2), 025604, 2011 | 18 | 2011 |
Study of Na+ ions influence on the charge compensating defects in CaF2: YbF3 crystals using dielectric relaxation I Nicoara, M Stef The European Physical Journal B 85, 1-7, 2012 | 16 | 2012 |
Distribution of Ions in -Doped Crystals M Paraschiva, I Nicoara, M Stef, O Bunoiu Acta Physica Polonica A 117 (3), 466-470, 2010 | 16 | 2010 |
Dielectric spectrum of rare-earth-doped calcium fluoride crystals I Nicoara, M Munteanu, N Pecingina-Girjioaba, M Stef, L Lighezan Journal of crystal growth 287 (2), 234-238, 2006 | 16 | 2006 |
Some dielectric and optical properties of ErF3-doped CaF2 crystals I Nicoara, M Munteanu, E Preda, M Stef Journal of crystal growth 310 (7-9), 2020-2025, 2008 | 15 | 2008 |
Growth and characterization of ErF3 doped BaF2 crystals I Nicoara, M Stef, G Buse, A Racu Journal of Crystal Growth 547, 125817, 2020 | 11 | 2020 |
Effects of neutron irradiation at different fluencies on nanosized anatase titanium dioxide MN Mirzayev, L Slavov, A Donkov, D Neov, E Popov, E Demir, I Genov, ... Radiation Physics and Chemistry 194, 109988, 2022 | 10 | 2022 |
Experimental study of proton irradiation effect on silicon solar cells M Paulescu, D Vizman, M Lascu, R Negrila, M Stef AIP Conference Proceedings 1796 (1), 2017 | 10 | 2017 |
Distribution of Yb3+ and Yb2+ Ions along YbF3‐Doped BaF2 Crystals M Stef, I Nicoara, D Vizman Crystal Research and Technology 53 (12), 1800186, 2018 | 9 | 2018 |
Gamma-rays induced color centers in Pb2+ doped CaF2 crystals I Nicoara, M Stef, D Vizman, CD Negut Radiation Physics and Chemistry 153, 70-78, 2018 | 9 | 2018 |
Charge compensating defects study of YbF‐doped BaF crystals using dielectric loss I Nicoara, M Stef physica status solidi (b) 253 (2), 397-403, 2016 | 8 | 2016 |
Growth and spectroscopic characterization of Pb2+:CaF2 crystals I Nicoara, M Paraschiva, M Stef, F Stef The European Physical Journal B 85, 1-7, 2012 | 8 | 2012 |
Growth and Characterization of Doped CaF2 Crystals I Nicoara, M Stef Modern Aspects of Bulk Crystal and Thin Film Preparation, 2012 | 8 | 2012 |
Spectroscopic properties of the gamma irradiated ErF3-doped BaF2 crystals M Stef, I Nicoara, A Racu, G Buse, D Vizman Radiation Physics and Chemistry 176, 109024, 2020 | 7 | 2020 |
Dielectric spectra of doped and X‐ray irradiated calcium fluoride crystals I Nicoara, M Munteanu, N Pecingina‐Garjoaba, M Stef, E Preda, A Lucaci physica status solidi c 4 (3), 1234-1237, 2007 | 7 | 2007 |
Luminescence Properties and Judd–Ofelt Analysis of Various ErF3 Concentration-Doped BaF2 Crystals A Racu, M Stef, G Buse, I Nicoara, D Vizman Materials 14 (15), 4221, 2021 | 5 | 2021 |