Donner à l’INRS
Retour à la page d'accueil

Institut national de la recherche scientifique
Donner à l’INRS
Retour en haut

Mohamed Mohamedi

Professeur INRS

Expertises

Électrochimie et microsystèmes énergétiques , Nanomatériaux , Nanostructures

  • Professeur

Téléphone
514 228-6831

Télécopieur
450 929-8102

Courriel
mohamed.mohamedi@inrs.ca

Centre Énergie Matériaux Télécommunications

1650, boulevard Lionel-Boulet
Varennes (Québec) J3X 1P7
CANADA

 

Voir le centre

Intérêts de recherche

Le professeur Mohamded Mohamedi s’intéresse aux microsystèmes énergétiques :

  • Développement de nouveaux concepts de piles à combustible miniatures (<0.02 cm2 micro-structurées) :
    Ce domaine fait appel aux technologies microsystèmes électromécaniques (MEMS) combinées avec des méthodes micro/nano électrochimie. Ce type de piles s’appliquent aux micro-capteurs, MEMS sans fil, sources de micro-puissance pour appareils médicaux, etc.
  • Les micro-piles à combustible passives (10~30 cm2) Air/ Alcool :
    Ces piles utilisent l’oxygène contenu dans l’air atmosphérique, et la solution d’alcool est stockée dans un réservoir incorporé. Ce type de piles est destiné pour l’électronique portable : les ordinateurs portatifs et les téléphones cellulaires.
  • La micro/nano fabrication électrochimique de nouveaux matériaux d’électrode pour micro- batteries au lithium.
  • Le développement de nouveaux matériaux superoxydes ou carbonés pour les micro- supercapaciteurs.
  • Le développement des méthodes microélectroanalytiques avancées : électrode mono-particule, électrode à microcavité, ultramicroélectrodes intégrées, électrodes à microréseaux interdigités.

Formation universitaire

  • Ingénieur, Génie-Chimique, Ecole Nationale Polytechnique d’Alger (ENPA), Algérie
  • D.E.A, Électrochimie, Institut National Polytechnique de Grenoble (INPG), France
  • Doctorat, Électrochimie, Institut National Polytechnique de Grenoble (INPG), France

Collaborations

  • Center for Practical Nanochemistry (Waseda University, Japan)
  • Center for Interdisciplinary Research of Tohoku University (Japan)
  • CIDETEQ (Mexico)

Activités scientifiques

  • Arbitre régulier pour les revues suivantes : Journal of Electrochemical Society, Electrochimica Acta, Journal of Solid State Electrochemistry, Journal of Power Sources, Journal of Applied Electrochemistry, Chemistry Letters, Solid-State Ionics, Journal of New Materials for Electrochemical Systems.
  • Membre actif d’ECS et ISE.
  • Boursier post-doctoral du Japan Society for the Promotion of Science (JSPS), 1995-1997.
  • Fellow du New Industry Creation Hatchery Center de l’université de Tohoku, Japon, 1998-1999.
  • Bourse de Recherche du New Energy and Industrial Technology Development Organization (NEDO) of Japan, 1999-2000.
  • Subvention à la recherche pour encouragement de jeunes scientifiques du Ministère de l’Education, Culture, Sports, Sciences et Technologie du Japon. 2000-2002.
  • Prix Tajima de la Société Internationale d’Electrochimie pour travail exceptionnel dans les domaines de la recherche fondamentale et appliquée concernant les piles à combustible à carbonates fondus, piles a combustible a électrolyte polymère, et batteries.

Publications

1) Maxime Gougis, Amel Tabet-Aoul, Dongling Ma, Mohamed Mohamedi, « Synthèse laser et conception sur mesure d’or nanosize sur des nanotubes de carbone pour capteur de glucose électrochimique non enzymatique », Sensors & Actuators, 2013, accepté.

2) Mouna Moumene, Amel Tabet-Aoul, Maxime Gougis, Dominic Rochefort, Mohamed Mohamedi, « Laser Pulse Deposited Nanosized Ceria for Direct Electron Transfer of Glucose Oxidase », International Journal of Electrochemical Science, 9, (2014) 176-184.

3) Amel Tabet-Aoul, Mohamed Mohamedi, « Intercalated nanosized MO2 (M: Sn, Ce) couches between CNTs and Pt or PtSn nanoparticles catalysers », Journal of Advances in Chemistry, 3 (2013) 174-182.

4) Amel Tabet-Aoul, Mohamed Mohamedi, « Nanosubes de nanotubes de carbone à couche mince de rhodium: synthèse, caractérisation et propriétés de transfert d’électrons », Thin Solid Films, 534, (2013) 270-274.

5) Amel Tabet-Aoul, Mohamed Mohamedi, « Synthesis of Pt75Sn25 / SnO2 / CNT Nanoscaled Electrode: Low Onset Potential of Ethanol Electrooxydation », Journal of Alloys and Compounds, 553, (2013) 113-118.

6) Z. Hamoudi, B. Aïssa, MA El Khakani et M. Mohamedi, « Étude électroanalytique de l’oxydation du méthanol et de la réduction de l’oxygène aux électrodes nanostructurées en carbone nanohorns-Pt », Electroanalysis, 25, (2013) 538-545.

7) M. Moumene, D. Rochefort, and M. Mohamedi, « Electrochemical Functionalization as a Promising Avenue for Glucose Oxidase Immobilization at Carbon Nanotubes: Enhanced Direct Electron Transfer Process », International Journal of Electrochemical Science, 8, (2013) 2009-2022.

8) Z. Hamoudi, B. Aïssa, M. A. El Khakani and M. Mohamedi, « Electrocatalytic Reduction of Oxygen at Binderless Carbon-Pt Nanostructured Electrodes: Effects of the Nature of the Carbon Support and the Pt Morphology », International Journal of Electrochemical Science, 7, (2012) 12227-12235.

9) Amel Tabet-Aoul and M. Mohamedi, « 3D hierarchical cauliflower-like carbon nanotubes/platinum–tin nanostructure and its electrocatalytic activity for ethanol oxidation « , Journal of Materials Chemistry, 22 (2012) 2491-2497.

10) A. Tabet-Aoul and M. Mohamedi, « Interrelated Functionalities of Hierarchically CNT/CeO2/Pt Nanostructured Layers: Synthesis, Characterization, and Electroactivity », Physical Chemistry Chemical Physics, 14 (2012) 4463-4474. 11) Z. Hamoudi, and M. A. El Khakani and M. Mohamedi, « Binderless Nanothin Catalyst Layers for Next Generation of Micro-Fuel Cells: Concept, Fabrication, Results and Prospective », Journal of the Electrochemical Society, 159 (2012) B331-B339.

12) Z. Hamoudi, M A. El Khakani, and M. Mohamedi, “Influence of pressure on the structural and electrocatalytic properties of Pt nanoparticles grown by pulsed laser ablation onto carbon paper substrate”, International Journal of Electrochemical Science, 7 (2012) 1666-1676.

13) Z. Hamoudi and M. Mohamedi, « Enhanced electron transfer properties of carbon spheres chains via electrochemical functionalization » Electroanalysis, 23 (2011) 2964-2970.

14) A. Tabet-Aoul, F. Saidani, D. Rochefort and M. Mohamedi, « Pulsed Laser Synthesis of SnO2-Pt Nano-Thin Films onto Carbon Nanotubes and their Electrocatalytic Activity Towards Ethanol Oxidation », International Journal of Electrochemical Science, 6 (2011) 6385-6397.

15) V. Le Borgne, B. Aïssa, M. Mohamedi, Yoong Ahm Kim, Morinobu Endo, M. A. El Khakani « Pulsed KrF-laser synthesis of single-wall-carbon-nanotubes: effects of catalyst content and furnace temperature on their nanostructure and photoluminescence properties », Journal of Nanoparticles Research, 13 (2011) 5759–5767.

16) Amel Tabet-Aoul and M. Mohamedi, « Design of highly electrocatalytically active carbon sphere chains/Au architectures », Electrochemistry Communications, 13 (2011) 534-537.

17) Fatma Saidani, D. Rochefort and M. Mohamedi, « Synthesis, Characterization of Nanostructured Rhodium Films and their Electrochemical Behavior towards Carbon Monoxide Oxidation », Electrocatalysis, 2 (2011) 114-122.

18) Z. Hamoudi, M.A. El Khakani, and M. Mohamedi, « Electrocatalyst Supporting Properties of Carbon Sphere Chains », Electroanalysis, 23 (2011) 1205–1211.

19) Z. Hamoudi, M.A El Khakani, M. Mohamedi, « Nontrivial Role of Carbon Nanofibers Morphology in Binderless Pt Nanocatalyst Supported Electrode », International Journal of Hydrogen Energy, 36 (2011) 4682-4688.

20) T. Bordjiba and M. Mohamedi, « Molding versus dispersion: effect of the preparation procedure on the capacitive and cycle-life of carbon nanotubes aerogel composites », Journal of Solid State Electrochemistry, 15 (2011) 765-771. 21) V. Le Borgne, P. Castrucci, S. Del Gobbo, M. Scarselli, M. De Crescenzi, M. Mohamedi, and M. A. El Khakani « Enhanced photocurrent generation from UV-laser-synthesized-single-wall-carbon nanotubes/n-silicon hybrid planar devices », Applied Physics Letters, 97, 193105 (2010).

22) F. Saidani, D. Rochefort and M. Mohamedi, « Carbon Monoxide Oxidation on Nanostructured Pt Thin Films Synthesized by Pulsed Laser Deposition: Insights into the Morphology Effects, » Laser Chemistry, Volume 2010 (2010), Article ID 143684, 7 pages.

23) Z. Hamoudi, B. Aissa, MAE El Khakani, M. Mohamedi, « Synthesis, Characterization and Electrocatalytic Properties of Ultra Highly Densely Packed Carbon Submicron Spheres Chains-Sheathed Carbon Microfibers Composites », Journal of Physical Chemistry C, 114 (4) (2010) 1885–1891.

24) B. Aissa, Z. Hamoudi, T. Hiro, K. Tohji, M. Mohamedi, M. A. El Khakani « Carbon Nanohorns-Coated Microfibers for use as Free-Standing Electrodes for Electrochemical Power Sources », Electrochem. Comm. 11 (2009) 862–866.

25) P. Bommersbach, M. Chaker, M. Mohamedi, D. Guay, “Physico-Chemical and Electrochemical Properties of Platinum-Tin Nanoparticles Synthesized by Pulsed Laser Ablation for Ethanol Oxidation“, Journal of Physical Chemistry C, 2008; 112 (37); 14672-14681.

26) T. Bordjiba, M. Mohamedi, Le Dao, “New Class of Carbon Nanotube Aerogels Electrodes for Electrochemical Power Sources“, Advanced Materials, 20, (2008), 815–819.

27) T. Bordjiba, M. Mohamedi, Le Dao, “Charge storage mechanism of binderless nanocomposite electrodes formed by dispersion of CNTs and carbon aerogels”, Journal of the Electrochemical Society, 155, (2008) A115-A124.

28) Tarik Bordjiba, Mohamed Mohamedi, Le Dao, « Novel Binderless Nanostructured Carbon Nanotubes-Carbon Aerogel Composites for Electrochemical Double Layer Capacitors », ECS Transactions, Volume 6, Issue 25, (2007) 183-189.

29) T. Bordjiba, M. Mohamedi, Le Dao, “Synthesis and electrochemical capacitance of binderless nanocomposite electrodes formed by dispersion of carbon nanotubes and carbon aerogels“, Journal of Power Sources, 172, (2007) 991-998.

30) T. Bordjiba, M. Mohamedi, Lê H. Dao, B. Aïssa and M. A. El Khakani, “Enhanced physical and electrochemical properties of nanostructured carbon nanotubes coated microfibrous carbon paper“, Chemical Physics Letters, 441, (2007) 88-93.

31) T. Bordjiba, M. Mohamedi, and Le Dao, “Binderless carbon nanotube/carbon fibre composites for electrochemical micropower sources“, Nanotechnology, 18 (2007) 035202.

32) Pascale Bommersbach, Mohamed Mohamedi, and Daniel Guay,  » Ethanol Electrooxidation on Pt-Sn Catalysts Deposited by Pulsed Laser Ablation », ECS Transactions, Volume 6, Issue 25, (2007) 217-223.

33) P. Bommersbach, M. Mohamedi, and D. Guay, « Electrooxidation of Ethanol at Sputter-Deposited Platinum-Tin Catalysts », Journal of the Electrochemical Society, 154, (2007) B876-B882.

34) T. Shimizu, M. Mohamedi, T. Momma, T. Osaka, « Effect of Thickness of Electrolyte Membrane on Performance of Passive DMFC », Electrochemistry, 74, (2006) 326-331.

35) X. Wang, H. Ishikawa, H. Ito, I.Uchida, M. Mohamedi, « Accelerating-Rate-Calorimetry Study on the Thermal Stability of Laminated Lithium-Ion Polymer Cells », Journal of Propulsion and Power, 22 (2006) 1135-1137.

36) Shinji Motokawa, Mohamed Mohamedi, Toshiyuki Momma, Shuichi Shoji, Tetsuya Osaka « A Micro Direct Methanol Fuel Cell Using Platinum and Platinum-Ruthenium Electroplated Microchannel Electrodes », Electrochemistry, 73, (2005) 346-351.

37) H. Mukaibo, T. Momma, M. Mohamedi, and T. Osaka “Structural and Morphological Modifications of Nanosized 62 Atom %Sn-Ni Thin Film Anode During Reaction with Lithium”, Journal of the Electrochemical Society, 152 (2005), A560-A565.

38) M. Mohamedi, T. Momma, and T. Osaka, “Direct Methanol Fuel Cells Research and Development”, In ‘Recent Research Developments in Electrochemistry’, 2004 Vol: 7, pp.1-24, Ed. Transworld Research Network.

39) M. Mohamedi and I. Uchida, “Impedance Evaluation of Carbonaceous Electrical Double Layer Capacitors”, In ‘Carbon for Electronics’, August (2004), pp. 414-419, Ed. Technical Information, Institute CO., LTD, Japan.

40) Shinji Motokawa, Mohamed Mohamedi, Toshiyuki Momma, Shuichi Shoji, Tetsuya Osaka, « Fabrication Process of Sloped Microchannel Electrodes for μ-DMFC », Electrochemistry, 73, (2005) 352-355.

41) Shinji Motokawa, Mohamed Mohamedi, Toshiyuki Momma, Shuichi Shoji, Tetsuya Osaka, « MEMS-Based Design and Fabrication of a New Concept Micro Direct Methanol Fuel Cell (µ-DMFC) », Electrochemistry Communications, 6, (2004), 562-565.

42) Takahiro Shimizu, Toshiyuki Momma, Mohamed Mohamedi, Tetsuya Osaka, and Sarang Sarangapani, “Design and Fabrication of Pumpless Small Direct Methanol Fuel Cells for Portable Applications”, Journal of Power Sources, 173, (2004), 277-283.

43) Takahiro Shimizu, M. Mohamedi, Toshiyuki Momma, Tetsuya Osaka “Development of A Passive Direct Methanol Fuel Cell Stack for Portable Applications”, Electrochemistry, 72, (2004), 637-640.

44) M. Umeda, H. Ojima, M. Mohamedi, I. Uchida, « Methanol electrooxidation at sputter deposited Pt-Ru-W on Au substrate « , Journal of Power Sources, 136, (2004), 10-15.

45) M. Umeda, Y. Hatakeyama, M. Mohamedi, and I. Uchida, « Assessment of Methanol Crossover Through a Nafion Membrane Using a Platinum Microdisc Electrode », Electrochemistry, 72, (2004), 80-83.

46) C.-G. Lee, T. Itoh, M. Mohamedi, M. Umeda, I. Uchida and H. C. Lim, « Temperature Effect on Methanol and Ethanol Electrooxidation at Pt/C and Pt-Ru/C Microporous Electrodes », Electrochemistry, 71, (2003), 549-554.

47) M. Umeda, M. Kokubo, M. Mohamedi, I. Uchida, « Porous-microelectrode study on Pt/C catalysts for methanol electrooxidation », Electrochimica Acta, 48, (2003), 1367-1374.

48) H. Ojima, M. Umeda, M. Mohamedi, I. Uchida, « Electrochemical Detection of Protons Produced in an Electrode Reaction Using Interdigitated Microarray Electrodes », Electroanalysis, 15, (2003), 1677-1681.

49) Y. Hatakeyama, M. Umeda, M. Mohamedi, and I. Uchida, « Porous Micro-Ring Electrode: Preparation and Investigation of Methanol Oxidation », Electrochemistry, 70, (2002), 964-965.

50) M. Umeda, H. Sugi, M. Mohamedi, and I. Uchida, « Direct 2-Propanol Fuel Cell: Current-Voltage Characteristics and Reaction Product at Room Temperature Operation », Electrochemistry, 70, (2002), 961-963.

51) M. Umeda, H. Ojima, M. Mohamedi, I. Uchida, « Methanol-Vapor Induced Morphology and Current-Voltage Characteristic Changes at Cast-Coated Nafion® Film/Interdigitated Microarray Electrode », J. Poly. Sci: Part B. Poly. Phys., 40 (2002) 1103-1109.

52) M. Umeda, M. Mohamedi, I. Uchida, « Gas Phase Methanol Electrooxidation Using a Nafion®-Coated Integrated Ultramicroelectrode », Langmuir, 17, (2001), 7970 –7972.

53) . M. Umeda, K. Dokko, M. Mohamedi, T. Itoh, and I. Uchida, « Gas Phase Hydrogen Electrooxidation Using an Integrated Ultramicroelectrode », Chemistry Letters 508-509, 2001.

54) M. Umeda, A. Kabasawa, M. Kokubo, M. Mohamedi, T. Itoh, I. Uchida, « Methanol Gas Sensing Using Ultramicroelectrodes: Studies on Sensing Mechanism and Its Enhancement », Jpn. J. Appl. Phys., 40, (2001), 5141–5144. 55) H. Ojima, M. Umeda, M. Mohamedi, I. Uchida, « Characterization of Polymer Electrolyte Thin Film Using Interdigitated Microarray Electrode », Journal of the Chemical Society of Japan, 9, (2001), 501-505.

56) M. Umeda, M. Mohamedi, I. Uchida, « Integrated Ultramicroelectrode: A Probe to Redox Reaction in Highly Resistive Medium », Jpn. J. Appl. Phys., 40 (2001), L903- L905.

57) Kaoru Dokko, Naomi Anzue, Mohamed Mohamedi, Takashi Itoh, Isamu Uchida, « Raman Spectro-electrochemistry of LiCoxMn2-xO4 thin film electrodes for 5V lithium batteries », Electrochemistry Communications, 6 (2004) 384-388. 58) Kaoru Dokko, Naomi Anzue, Yusuke Makino, Mohamed Mohamedi, Takashi, Itoh, M. Umeda, Isamu Uchida, « Fabrication of Thin Film Electrodes of Spinel-related LiMxMn2-xO4 (M=Ni, Co) for 5 Volt Lithium Batteries », Electrochemistry, 71 (2003) 1061-1063.

59) Mohamed Mohamedi, Naomi Anzue, Kaoru. Dokko, Takashi Itoh, Isamu Uchida, « In Situ Assessment of LiMn2O4 Degradation During Prolonged Exposure in Carbonate-Based Electrolytes », Electrochemistry, 71 (2003) 1168-1171. 60) K. Dokko, M. Mohamedi, M. Umeda, I. Uchida, « Kinetic study of Li-ion extraction and insertion at LiMn2O4 single particle electrodes with potential-step and impedance methods », Journal of the Electrochemical Society, 150 (2003) A425-A429.

61) Kaoru Dokko, M. Mohamedi, Naomi Anzue, Takashi Itoh, Isamu Uchida, « In situ Raman Spectroscopic Studies of LiNixMn2-xO4 Thin Film Cathode Materials for Lithium-Ion Secondary Batteries », J. Mat. Chem., 12 (2002) 3688-3693. 62) M. Mohamedi, M. Makino, K. Dokko, T. Itoh and I. Uchida, « Electrochemical Investigation of LiNi0.5Mn1.5O4 Thin Film Intercalation Electrodes », Electrochimica Acta, 48 (2002), 79-84.

63) Naomi Anzue, Takashi Itoh, M. Mohamedi, Minoru Umeda and Isamu Uchida, « In situ Raman spectroscopic study of thin-film Li1-xMn2O4 electrodes », Solid State Ionics, 156 (2003) 301-307.

64) M. Mohamedi, D. Takahashi, I. Uchida, « Electrochemical Stability of Thin Film LiMn2O4 Cathode in Organic Electrolyte Solutions with Different Compositions at 55oC », Electrochimica Acta, 47 (2002) 3483-3489.

65) M. Mohamedi, D. Takahashi, M. Umeda, I. Uchida, « ESD Fabricated Thin Films of Spinel LiMn2O4 for Lithium Microbatteries. I. Effects of Thickness », Journal of the Electrochemical Society, 149, A19-A25 (2002).

66) K. Dokko, M. Nishizawa, M. Mohamedi, M. Umeda, I. Uchida, J. Akimoto, Y. Takahashi, Y. Gotoh, S. Mizuta, « Electrochemical Studies on Li-ion Extraction and Insertion of LiMn2O4 Single Crystal », Electrochemical and Solid- State Letters, 4 (2001) A151-A153.

67) K. Dokko, M. Mohamedi, T. Itoh, M. Nishizawa, M. Umeda, I. Uchida, « Kinetic Characterization of Single Particles of LiCoO2 by AC Impedance and, Potential Step Methods », J. Electrochem. Soc., 148, (2001) A422-A426.

68) I. Uchida, M. Mohamedi, K. Dokko, M. Nishizawa, T. Itoh, M. Umeda, « Recent Investigations on Thin Films and Single Particles of Transition Metal Oxides for Lithium Batteries », Journal of Power Sources, 97-98, (2001) 518-524. 69) T. Itoh, N. Anzue, M. Mohamedi, Y. Hisamitsu, M. Umeda, I. Uchida, « Spectroelectrochemical studies on highly polarized LiCoO2 electrode in organic solutions », Electrochemistry Communications, 2, (2000) 743-748.

70) M. Mohamedi, D. Takahashi, T. Uchiyama, T. Itoh, M. Nishizawa and I. Uchida, « Explicit Analysis of Impedance Spectra Related to Thin Films of Spinel LiMn2O4 », Journal of Power Sources, 93, (2001) 93-103.

71) T. Itoh, K. Abe, M. Mohamedi, I. Uchida, « In situ SERS spectroscopy for the Ag-modified pyrolytic graphite in organic electrolyte », Journal of Solid State Electrochem., 5 (2001) 328-333.

72) K. Dokko, S. Horikoshi, T. Itoh, M. Nishizawa, M. Mohamedi and I. Uchida, « Microvoltammetry for Cathode Materials at Elevated Temperatures: Electrochemical Stability of Single Particles », Journal of Power Sources, 90, (2000) 109-115.

73) K. Dokko, M. Nishizawa, S. Horikoshi, T. Itoh, M. Mohamedi, I. Uchida, « In Situ Observation of LiNiO2 Single-Particle Fracture during Li-Ion Extraction and Insertion”, Electrochemical and Solid-State Letters, 3, (2000) 125-127. 74) M. Nishizawa, H. Koshika, T. Itoh, M. Mohamedi, T. Abe and I. Uchida, « In Situ Conductance Measurement to Investigate Roles of Conductive Additives in Lithium Ion Battery Electrodes », Electrochemistry Communications, 1, (1999) 375-378.

75) M. Umeda, K. Dokko, Y. Fujita, M. Mohamedi, I. Uchida, J. R. Selman, « Electrochemical Impedance Study of Li-Ion Insertion into Mesocarbon Microbead Single Particle Electrode. Part I. Graphitized Carbon », Electrochim. Acta, 47 (2001) 885-890.

76) K. Dokko, Y. Fujita, M. Mohamedi, M. Umeda, I. Uchida, J. R. Selman, « Electrochemical Impedance Study of Li-Ion Insertion into Mesocarbon Microbead Single Particle Electrode. Part II. Disordered Carbon », Electrochim. Acta, 47 (2001) 933-938.

77) M. Mohamedi, S-J. Lee, D. Takahashi, M. Nishizawa, T. Itoh, I. Uchida « Amorphous Tin Oxide Films: Preparation and Characterization as an Anode Active Material for Lithium Ion Batteries », Electrochim. Acta, 46 (2001) 1161-1168. 78) M. Mohamedi, I. Ishikawa and I. Uchida, « In-situ analysis of high temperature characteristics if prismatic polymer Li-ion batteries », Journal of Applied Electrochemistry, 34, (2004) 1103-1112.

79) I. Ishikawa, M. Mohamedi, T. Itoh, I. Uchida, « Impedance spectroscopic characterization of polymer lithium-ion battery at elevated temperatures in accelerated rate calorimeter (ARC) », Electrochemistry, 71 (2003) 1030-1032.

80) I. Uchida, H. Ishikawa, M. Mohamedi, M. Umeda, « AC-impedance measurements during thermal runaway process in several lithium polymer batteries », Journal of Power Sources, 119-121C (2003) 821-825.

81) M. Mohamedi, T. Sato, T. Itoh, M. Umeda, and I. Uchida, « Impedance Characterization of Hydrogen Adsorption-Absorption into an Mg2Ni Alloy Single Particle Electrode », J. New Mat. Electrochem. Systems, 5, (2002), 197-202.

82) Ho-Sung KIM, T. Itoh, M. Nishizawa, M. Mohamedi, M. Umeda,and I.Uchida, « Microvoltammetric Study of Electrochemical Properties of a Single Spherical Nickel Hydroxide Particle », International Journal for Hydrogen Energy, 27, (2002) 295-300.

83) M. Mohamedi, T. Sato, T. Itoh, M. Umeda, and I. Uchida, « Cyclic voltammetry and ac-impedance of MmNi3.55Co0.75Mn0.4Al0.3 alloy single particle electrode for rechargeable Ni/MH battery », Journal of Electrochemical Society, 149, (2002) A983-A987.

84) M. Mohamedi, M. Yamashina, I. Uchida, and M. Umeda, « Direct characterization by a porous microelectrode of powder materials for electrochemical capacitors-Hydrous Ruthenium Oxide as a Benchmark », Electrochemistry, 72 (2004) 14-19.

85) Takashi Itoh, Koji Abe , Kaoru Dokko, Mohamed Mohamedi, Isamu Uchida, and Atsuo Kasuya, « In situ Raman Spectroelectrochemistry of Oxygen Species on Gold Electrodes in High Temperature Molten Carbonate Melts », Journal of the Electrochemical Society, 151 (2004), A2042-A2046.

86) K. Kudo, K. Kihara, Y. Hisamitsu, Y. Qingchun, M. Mohamedi, and I. Uchida, « Electrochemical stability and solubility of Ni-Fe-Co ternary alloy oxides in Li/Na carbonate eutectic as an alternative material for MCFC cathode », Journal of Materials Chemistry, 12, (2002) 2496-2500.

87) T. Kudo, Y. Hisamitsu, K. Kihara, M. Mohamedi, and I. Uchida, « Electrochemical Behavior of Ni+Al Alloy as an Alternative Material for Molten Carbonate Fuel Cell Cathode », Journal of Applied Electrochemistry, 32 (2002) 179-184. 88) M. Mohamedi, Y. Hisamitsu, and I. Uchida, « Ternary Alkali Carbonates Composition-Oxygen Solubility Relationship under Atmospheric and Pressurized Conditions- A Utility Model for MCFC », Journal of Applied Electrochemistry, 32 (2002) 111-117.

89) T. Kudo, Y. Hisamitsu, K. Kihara, M. Mohamedi, and I. Uchida, « X-ray diffractometric study of in situ oxidation of Ni in Li/K and Li/Na carbonate eutectic », Journal of Power Sources, 104 (2002) 272-280.

90) M. Mohamedi, Q. Yu, K. Kihara, Y. Hisamitsu, T. Kudo, T. Itoh, M. Umeda, I. Uchida, and J. R. Selman, « Solubility of NiO as Cathode Material for MCFC in Alkali Carbonate Melts », Molten Salt Chemistry, 6, (2001) 235-240.

91) M. Mohamedi, Y. Hisamitsu, K. Kihara, T. Kudo, T. Itoh, I. Uchida, « Ni-Al Alloy as Alternative Cathode for Molten Carbonate Fuel Cells », Journal of Alloys and Compounds, 315, (2001) 224-233.

92) M. Mohamedi, Y. Hisamitsu, T. Kudo, T. Itoh, I. Uchida, « Explicit Study on the Oxidation Mechanism of Nickel in Molten Li-K Carbonate », Journal of Solid State Electrochem., 5 (2001) 538-545.

93) M. Mohamedi, Y. Hisamitsu, Y. Ono, T. Itoh and I. Uchida, « Effect of Molten Carbonates Composition upon Oxygen Reduction under Pressurized Conditions: cyclic voltammetry and equivalent circuit analysis », J. Appl. Electrochem., 30, (2000) 1397-1404.

94) M. Mohamedi, Y. Hisamitsu, Y. Ono, T. Itoh and I. Uchida, « Influence of Adsorption Phenomena upon Mechanism and Kinetics of the Oxygen Reduction in (Li-Na)CO3 Melt », J. Electrochem. Soc., 147, (2000) 490-495.

95) T. Itoh, Y. Hisamitsu, M. Mohamedi, M. Nishizawa, T. Abe, P. Tomczyk and I. Uchida, « High Temperature In Situ Raman Spectroscopy of Oxide Species in Molten (Li+K) Carbonate Eutectic », Chemistry Letters, (1999) 1115-1116.

96) P. Tomczyk, Y. Ono, Y. Hisamitsu, M. Mohamedi and I. Uchida, « Fractal Approach to Surfaces Formed During In Situ Oxidation of Some Metals in Molten Carbonates », Electrochemical and Solid-State Letters, 2 (1999) 431-433.

97) M. Mohamedi, Y. Hisamitsu, Y. Ono, T. Itoh and I. Uchida, « Convolution Voltammetry Applied for the Diagnosis of Adsorption Phenomena during the Oxygen Reduction in Alkali Carbonate Eutectic », Proc. 5th. Int. Symp. on Molten Carbonate Fuel Cell Technology, The Electrochemical, Society, PV 99-20, (1999) 243-252.

98) Y. Hisamitsu, Y. Ono, M. Mohamedi, T. Itoh and I. Uchida, « Cathodic Performance of In Situ Oxidized Ni+Al Alloys in Molten Li+Na Carbonate Eutectic », Proc. 5th. Int. Symp. on Molten Carbonate Fuel Cell Technology, The Electrochemical Society, PV 99-20, (1999) 337-346.

99) T. Itoh, K. Abe, Y. Hisamitsu, M. Mohamedi, and I. Uchida, « In Situ Raman Spectroscopic Investigations of Oxide Chemistry in Molten Carbonates », Proc. 5th. Int. Symp. on Molten Carbonate Fuel Cell Technology, The Electrochemical Society, PV 99-20, (1999) 212-218.

100) M. Umeda, M. Mohamedi, T. Itoh, and I. Uchida, « Xerographic and electroabsorption study of primary photocarrier generation process in x-form metal-free phthalocyanine », J. Appl. Phys., 90 (2001), 3984–3987.

101) M. Mohamedi, N. Kawaguchi, Y. Sato and T. Yamamura, « Electrochemical Study of the Mechanism of Formation of the Surface Alloy of Aluminum-Niobium in LiCl-KCl Eutectic Melt. », Journal of Alloys and Compounds, 287 (1999) 91-97.

102) M. Mohamedi, B. Borresen, G. M. Haarberg and R. Tunold, « Anodic Behaviour of Carbon Electrodes in CaO-CaCl2 Melts at 1123K », J. Electrochem. Soc., 146, (1999) 1472-1477.

103) M. Mohamedi, Y. Sato and T. Yamamura,  » Examination of Niobium Electrochemistry from the Reduction of Nb3Cl8 in Molten LiCl-KCl Eutectic », Electrochim. Acta, 44, (1999) 1559-1565.

104) M. Mohamedi, S. Martinet, J. Bouteillon, J.C. Poignet,  » Comprehensive Examination of the Electrochemistry of Indium in the Molten LiCl-KCl Eutectic », Electrochim. Acta, 44, (1998) 797-803.

105) M. Mohamedi, J. Bouteillon and J.C. Poignet,  » Electrochemical Impedance Spectroscopy Study of Indium Couples in LiCl-KCl Eutectic at 450ºC », Electrochim. Acta, 41, (1996) 1495-1504.

106) T. Yamamura, I. Wu, H. Zhu, M. Endo, M. Mohamedi and Y.Sato, « Electrowinning of Neodymium in Molten LiCl-KCl Bath, « Molten Salt Forum, 5-6 (1998) 355-358.

107) M. Mohamedi, B. Borresen, G. M. Haarberg and R. Tunold, « Study of the Anode Process on Carbon Electrodes in the Pure Magnesium Chloride Melt with Dissolved Magnesium Oxide at 1023K », Proc. 12th. Int. Symp. on Molten Salts, The Electrochemical Society, PV 96-41, (1996) p.417-427.

108) M. Mohamedi, N. Kawaguchi, Y. Sato and T. Yamamura, « Electrochemical Properties of Nb3Cl8 in the MgCl2-NaCl Eutectic at 471ºC », Proc. 10th. Symp. on Molten Salts, The Electrochemical Society, PV 96-7, (1996) 189-203.

109) M. Jafarian, A. Khalidi, E. Lima, M. Mohamedi, M. Taoumi and J. Bouteillon, « Recent Electrochemical Studies in Fused Halide Mixtures. -Studies in Molten Chloride Media », Current Topics in Electrochemistry, 2 (1993), 195-226. 110) J. Bouteillon, M. Jafarian, M. Mohamedi, J. C. Poignet, « Stability and Electrochemical Properties of Mono and Trivalent Indium Species in Fused LiCl-KCl Eutectic », Materials Science Forum, 73-75, (1991), 237-332.

111) Youling Wang, Amel Tabet-Aoul, Maxime Gougis & Mohamed Mohamedi, “NANOMATERIALS AND NANOTECHNOLOGY FOR DIRECT ETHANOL FUEL CELLS”, Proceeding of the 1st Scientific Seminar, Intercollegiate Sustainable Energy, Network, (2012) 76-78.

112) M. Mohamedi, N. Kawaguchi, H. Zhu, Y. Sato, T. Yamamura, “Electrochemical Study of Aluminum and Niobium Ions in LiCl-KCl Eutectic Melt for Producing the Nb-Al Alloy”, The 6th Japan-China Bilateral Conference on Molten Salt Chemistry and Technology and The twentysixth symposium on molten salt chemistry of Japan, (1996), 127-130, Kofu, Japan

113) M. Mohamedi, Y. Hisamitsu, T. Kudo, P. Tomczyk and I. Uchida, “Comprehensive Examination of Electrolyte Composition and Cathode Materials for Molten Carbonate Fuel Cells”, The 3rd International Fuel Cell Conference, (1999) 245-248, New Energy and Industrial Technology Development Organization, Nagoya, Japan

114) Takashi Kudo, Yasunari Hisamitsu, Mohamed Mohamedi, Kohta Yamada, Piotr Tomczyk, and Isamu Uchida “Performance of Oxygen Reduction on Metal Oxide carbonate Fuel Cell cathode”, The 3rd International Fuel Cell Conference, (1999) 243-244, New Energy and Industrial Technology Development Organization, Nagoya, Japan

115) I. Uchida, Y. Hisamitsu, Y. Ono, M. Mohamedi, T. Itoh and P. Tomczyk, “Effect of adsorption phenomena on mechanism and kinetics of the oxygen reduction in molten carbonates” International Open Seminar-Design Optimization and Advanced Material Development for Molten Carbonate Fuel Cell, (1999) 43-51, New Energy and Industrial Technology Development Organization, Tokyo, Japan

116) Isamu Uchida, Koji Abe, Yasunari Hisamitsu, Yu Ono, Mohamed Mohamedi, Takashi Itoh and Piotr Tomczyk “In Situ raman spectroscopic investigations of oxide chemistry in molten carbonates”, International Open Seminar-Design Optimization and Advanced Material Development for Molten Carbonate Fuel Cell, (1999) 52-57, New Energy and Industrial Technology Development Organization, Tokyo, Japan

117) Isamu Uchida, Yu Ono, Yasunari Hisamitsu, Mohamed Mohamedi, Takashi Itoh and Piotr Tomczyk “In situ oxidation of Ni+Al alloys in molten carbonates”, International Open Seminar-Design Optimization and Advanced Material Development for Molten Carbonate Fuel Cell, (1999) 58-66, New Energy and Industrial Technology Development Organization, Tokyo, Japan

118) M. Mohamedi, Y. Hisamitsu, T. Itoh and I. Uchida “Electrolyte optimization for molten carbonate fuel cells”, The 8th Japan-China Bilateral Conference on Molten Salt Chemistry and Technology and The thirty-second symposium on molten salt chemistry of Japan, 196-199 (2000), Kitakyushu, Japan.

119) Mohamed Mohamedi and Isamu Uchida “Optimization of Molten Carbonate Fuel Cell Electrolyte: Composition, Electrical Conductivity, Oxygen Solubility and Nickel Oxide Solubility” , Proceeding of Workshop on Chemistry and Electrochemistry of Molten Carbonates, 2002, 25-33, Krakow, Poland

120) Hiroyuki Ojima, Minoru Umeda, Mohamed Mohamedi, and Isamu Uchida “Interdigitated microarray electrodes for the study of electrocatalytic reactions at proton exchange membrane fuell cell”, Proceeding of the 2002 Fuel Cell Seminar, 2002, 145-148, Palm Springs, California, USA

121) Yoshiaki Hatakeyama, Minoru Umeda, Mohamed Mohamedi, and Isamu Uchida “Porous Micro-Ring Electrode Study of Acohols Oxidation at Pt/C AND Pt-Ru/C Ctalysts”, Proceeding of the 2002 Fuel Cell Seminar, 2002, 754-757, Palm Springs, California, USA.

122) S. Motokawa, H. Obata, M. Ishizuka, M. Mohamedi, T. Momma, S. Shoji, T. Osaka «Fabrication de micro-pile à combustible directe au méthanol utilisant la technologie MEMS», Actes du Symposium international sur le nanomoléculaire -Ingénierie et son développement en microsystèmes: technologie des semi-conducteurs, Université Waseda, Tokyo (Japon), décembre 2004, pages: 72-73.