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Sami Chefi

Affiliation : University of Jendouba

• 9Publications (affiliation in Tunisia)
• 11Total publications
• 199Citations
• 7h-index

ORCIDOpenAlex

Research profile

Sami Chefi has 9 indexed publications (2007–2025). Their work appears mainly in “Ceramics International”, “Journal of Power Sources” and “Inorganic Chemistry Communications”. Their most cited article, “Synthesis and electrical properties of co-doping with La3+, Nd3+, Y3+, and Eu3+ citric acid-nitrate prepared samarium-doped ceria ceramics” (2012), has been cited 77 times. Their work is co-authored with at least 12 researchers, including institutions in Saudi Arabia.

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Research areas

• Advancements in Solid Oxide Fuel Cells
• Dielectric properties of ceramics
• Catalytic Processes in Materials Science
• Gas Sensing Nanomaterials and Sensors
• Solid-state spectroscopy and crystallography

Publications (9)

• Crystal structure investigation, electrical and dielectric properties, quantum chemical analysis, and the Antityrosinase molecular docking activity of a novel 4,4′-Dimethyl-2,2′-Dipyridylium Tetrachloromercurate(II) complex
  2025 · Inorganic Chemistry Communications
• Structural, chemical, and electrochemical properties of co-doped fluorite oxides Ce0.8La0.2−xTlxO2−δ as electrolyte materials for solid oxide fuel cells
  2016 · International Journal of Hydrogen Energy · cited 20 times
• Influence of anionic vacancies on the conductivity of La9.33Si6−Al O26−/2 oxide conductors with an oxyapatite structure
  2014 · Journal of Power Sources · cited 26 times
• Structural aspects that enhance oxygen mobility in La9−2x/3Mn0.5 REx□0.5−x/3(SiO4)6O2 with RE=Ca, Sr and Ba
  2014 · Journal of Alloys and Compounds · cited 8 times
• Electrochemical and structural study of neodymium nickelate thick film deposited by spin coating on an oxyapatite electrolyte
  2014 · Ionics · cited 7 times
• Electrochemical and structural study of Ce 0.8 Sm 0.2−x La x O 1.9 electrolyte materials for SOFC
  2013 · Ceramics International · cited 21 times
• Synthesis and electrical properties of co-doping with La3+, Nd3+, Y3+, and Eu3+ citric acid-nitrate prepared samarium-doped ceria ceramics
  2012 · Ceramics International · cited 77 times
• Ageing effect on electrical properties of the oxyapatite/Nd2NiO4 interface
  2012 · Ceramics International · cited 3 times
• Electrical properties of Al-doped oxyapatites at intermediate temperature
  2007 · Journal of Power Sources · cited 33 times

Publication venues

• Ceramics International × 3
• Journal of Power Sources × 2
• Inorganic Chemistry Communications × 1
• International Journal of Hydrogen Energy × 1
• Journal of Alloys and Compounds × 1
• Ionics × 1

Publications per year

• 20251
• 20161
• 20143
• 20131
• 20122
• 20071

Collaborations

Partner institutions : University of Carthage · Umm al-Qura University

Co-authors’ countries : Saudi Arabia

Co-authors

• Adel Madani
• Massoud Kahlaoui
• Abdelwaheb Inoubli
• Chaabane Chefi
• A. Ben Haj Amara
• Abdessalem Kouki
• Amine Mezni
• Chérif Ben Nasr
• Kamel Kaabi
• Wijdène Nbili
• Abdelhak Othmani
• Hedi Boussetta

Bibliographic data from OpenAlex (open database).