Accueil › Annuaire des chercheurs › Safa Othmani

Safa Othmani

Affiliation : Sidi Mohamed Ben Abdellah University

• 18Publications (affiliation tunisienne)
• 25Publications au total
• 401Citations
• 10Indice h

OpenAlex

Domaines de recherche

• Magnetic and transport properties of perovskites and related materials
• Multiferroics and related materials
• Shape Memory Alloy Transformations
• Physics of Superconductivity and Magnetism
• GaN-based semiconductor devices and materials

Publications (18)

• Energy of a donor impurity within a quantum dot embedded in a nanorod under an electric field
  2025 · International Conference on Innovative Research in Applied Science, Engineering and Technology (IRASET)
• Analysis and simulation of the in-situ time-resolved reflectivity recorded during the growth of GaN on GaAs (110) substrate
  2024 · Optical Engineering · cité 2 fois
• Structural and optical characterizations of cubic GaN layers grown by MOVPE on GaAs(114) substrate
  2024 · Optical Materials · cité 2 fois
• Growth and characterization of cubic GaN grown on GaAs (110) substrate by MOVPE
  2021 · Materials Science in Semiconductor Processing · cité 10 fois
• Magnetic and Magnetocaloric Effect of Laves Phase Compounds Er(Fe0.8−xMn0.2−yCox+y)2 with x, y = 0.0 or 0.1
  2020 · Metals · cité 5 fois
• Normal and inverse magnetocaloric effect and short-range ferromagnetic interaction in (Pr,Sm)0.5Sr0.5MnO3 phase separated manganite
  2016 · Journal of Alloys and Compounds · cité 39 fois
• Enhanced relative cooling power in Ga-doped La 0.7 (Sr,Ca) 0.3 MnO 3 with ferromagnetic-like canted state
  2016 · RSC Advances · cité 36 fois
• Effect of K-doping on the structural, magnetic and magnetocaloric properties of Pr0.8Na0.2–K MnO3 (0 ≤ x ≤ 0.15) manganites
  2016 · Journal of Alloys and Compounds · cité 26 fois
• Effect of praseodymium doping on the structural, magnetic and magnetocaloric properties of Sm0.55−xPrxSr0.45MnO3 (0.1⩽x⩽0.4) manganites
  2015 · Journal of Alloys and Compounds · cité 69 fois
• Critical behavior near the ferromagnetic–paramagnetic phase transition in Sm0.55−Pr Sr0.45MnO3 compounds (0.3 ≤ x ≤ 0.4)
  2015 · Journal of Alloys and Compounds · cité 29 fois
• Effect of praseodymium doping on the structural, magnetic and magnetocaloric properties of Sm0.55Sr0.45MnO3 manganite
  2015 · Solid State Communications · cité 26 fois
• Structural, magnetic and magnetocaloric properties of La0.6Ca0.4Mn1−xFexO3 (x=0, 0.05, 0.1, 0.15 and 0.2) manganites
  2014 · Solid State Communications · cité 11 fois
• Magnetocaloric effect and magnetic refrigeration in La0.7Ca0.15Sr0.15Mn1-xGaxO3(0 ≤x≤ 0.1)
  2012 · EPJ Web of Conferences · cité 1 fois
• Effect of Ga doping on the physical properties of La0.7(CaSr)0.3Mn1−xGaxO3(x= 0, 0.025, 0.05, 0.075 and 0.1)
  2012 · IOP Conference Series Materials Science and Engineering
• New complex magnetic materials for an application in Ericsson refrigerator
  2009 · Solid State Communications · cité 56 fois
• The effect of the annealing temperature on the structural and magnetic properties of the manganites compounds
  2008 · Journal of Alloys and Compounds · cité 51 fois
• The Effect of Electron Doping on the Physical Properties of La1 - xCexMnO3 Manganites
  2008 · Ferroelectrics · cité 2 fois
• Magnetic Refrigeration: Application to the Electron Doped Manganites
  2008 · NATO science for peace and security series. B, Physics and biophysics · cité 1 fois

Revues de publication

• Journal of Alloys and Compounds × 5
• Solid State Communications × 3
• International Conference on Innovative Research in Applied Science, Engineering and Technology (IRASET) × 1
• Optical Engineering × 1
• Optical Materials × 1
• Materials Science in Semiconductor Processing × 1

Publications par année

• 20251
• 20242
• 20211
• 20201
• 20163
• 20153
• 20141
• 20122
• 20091
• 20083

Collaborations

Établissements partenaires : University of Sfax · Faculty of Sciences of Sfax · University of Monastir · University of Hassan II Casablanca · Digital Research Centre of Sfax

Pays des co-auteurs : Maroc · Arabie saoudite

Co-auteurs

• Abdelwaheb Cheikhrouhou
• W. Cheikh‐Rouhou
• Ali Mleiki
• M. Koubaa
• Moez Bejar
• Noureddine Chaaben
• Essebti Dhahri
• A. Tozri
• Imen Daldoul
• Insaf Daldoul
• Ichrak Chaaba
• Hammadi Khmissi

Données bibliographiques issues d’OpenAlex (base ouverte).