Diseminare

 

 

Articole:

  1. Lanthanide-lanthanide and lanthanide-defect interactions in co-doped ceria revealed by luminescence spectroscopy, Avram, D., Gheorghe, C., Rotaru, C., Cojocaru, B., Florea, M., Parvulescu, V., Tiseanu, C., Journal of Alloys and CompoundsVolume 616 (15) (2014),  535-541
  2. Dry reforming of methane on ceria prepared by modified precipitation route, C. G. Rotaru, G. Postole, M. Florea, F. Matei-Rutkovska, V. I. Pârvulescu, P. Gelin, Applied Catalysis A: General, 494 (2015) 29–4
  3. Towards a Unified Description of Luminescence – Local Structure Correlation in Ln Doped CeO2 Nanoparticles: Roles of Ln Ionic Radius, Ln Concentration and Oxygen Vacancies, Daniel Avram, Margarita Sanchez-Dominguez, Bogdan Cojocaru,c Mihaela Florea,c Vasile Parvulescu, Carmen Tiseanu, The Journal of Physical Chemistry Part: Part C, J. Phys. Chem. C, 119 (28) (2015) 16303–16313
  4. Pure and almost pure NIR emission of Tm and Tm,Yb–CeO2 under UV, X-ray and NIR up-conversion excitation: key roles of level selective antenna sensitization and charge-compensation, Daniel Avram, Bogdan Cojocaru, Adriana Urda, Ion Tiseanu, Mihaela Florea and Carmen Tiseanu, Phys. Chem. Chem. Phys. 17 (2015) 30988-30999
  5.  Catalytic dry reforming of methane over ceria nanopowders synthesized by conventional and microwave-assisted hydrothermal methods, F. Matei-Rutkovska, G. Postole, C. G. Rotaru, M. Florea, V. I. Pârvulescu, P. Gelin, International Journal of Hydrogen Energy, International Journal of Hydrogen Energy, 41 (2016) 2512 -2525
  6.  Doped ceria prepared by precipitation route for solid oxide fuel cells operated on methane, M. Florea, F. Matei-Rutkovska, G. Postole, A. Urda, F. Neatu, L. Massin, V.I. Pârvulescu, P. Gelin, submitted to Catalysis Today
  7. Influence of the preparation methods on the surface properties of CeO2, as revealed by steam reforming with/without H2S, F. Matei-Rutkovska, C. G. Rotaru, G. Postole, M. Florea, V. I. Pârvulescu, P. Gelin, in preparation for Chem. Comm., to be submitted april 2016
  8. Influence of Gd and Pr doping on the properties of ceria nanoparticles : texture, structure, redox behavior and reactivity in CH4/H2O reactions in the presence of H2S, F. Matei-Rutkovska, C. G. Rotaru, G. Postole, M. Florea, V. I. Pârvulescu, P. Gelin, in preparation for Applied Catalysis A., to be submitted june 2016

Conferinte:


1.    Down- and up- conversion emission processes in lanthanide doped CeO2, Daniel Avram, Bogdan Cojocaru, Mihaela Florea, Vasile I. Parvulescu, Carmen Tiseanu,  Second workshop of COST Action CM 1104, Uppsala, Sweden, November  2013, oral presentation


2.    Ceria synthesis by modified precipitation route, M. Florea, C. G. Rotaru, F. Neațu, G. Postole, V. I. Pârvulescu, P. Gelin, Scientific Bases for the Preparation of Heterogeneous Catalysts, Louvain la Neuve, Belgium, july 2014, poster presentation

3.   Effect of additive on ceria synthesized by modified precipitation method C. G. Rotaru, M. Florea, G. Postole, P. Gelin, V. I. Pârvulescu, Fundamentals And Applications Of Cerium Dioxide In Catalysis, Udine, Italy, July 11th -14th, 2014, poster presentation

4.  Ceria prepared by modified precipitation method for fuel cell applications, Codruţa Georgeta Rotaru, Mihaela Florea, Vasile Pârvulescu,  P. Gelin, Georgeta Postole, CISM-Advanced Professional Training School (APTS)  Advances in Medium and High Temperature Solid Oxide Fuel Cells Technology, Udine, Italy, July 15th -19th, 2014, poster presentation

 5. Characterization of ceria for SOFC anodes applications, Mihaela Florea, Georgeta Postole, Codruţa G. Rotaru, Florina Matei, Patrick Gelin, Workshop of COST Action CM 1104, Barcelona, Spain, November  2014, poster presentation

6. Luminescence properties of CeO2 doped with Ln ions under optical and X-ray excitation modes, Daniel Avram, Bogdan Cojocaru, Mihaela Florea, Vasile Parvulescu, Carmen Tiseanu, The 4th International Conference on the Physics of Optical Materials and Devices, 31 August - 4 September, 2015, Budva, Montenegro, Oral presentation

7. Characterization and methane dry reforming performance  of  Ceo2 prepared by modified precipitation route,  Rotaru  C.  G.,  Postole G., Florea M., Matei-Rutkovska F., Pârvulescu V. I., Gelin P, XII European Congress on Catalysis ”Catalysis: Balancing the use of fossil and renewable resources” (EUROPACAT 2015), Kazan, Rusia,  30 august- 5 septembrie 2015, poster presentation

8. Performance of CeO2 prepared by modified precipitation route on dry reforming of methane, C. G. Rotaru, G. Postole, F. Matei-Rutkovska, V. I. Pârvulescu1, P. Gelin, M. Florea, Workshop on Ceria- based Materials in Catalysis and Electrochemistry (MCE), Geisen, Germany, 27-30 iulie 2015, oral presentation 

9. Local Structure Correlation in Ln doped CeO2 Nanoparticles: Roles of Ln Ionic Radius, Ln Concentration and Oxygen Vacancies, Mihaela Florea, Daniel Avram, Bogdan Cojocaru, Vasile Parvulescu,  Carmen Tiseanu, ECOST-MEETING-CM1104, Osnabruck, Germany, 6-8 April 2016, poster presentation

10. Doped ceria prepared by precipitation route for solid oxide fuel cells operated on methane, M. Florea, F. Matei-Rutkovska, G. Postole, A. Urda, F. Neatu, L. Massin, V.I. Pârvulescu, P. Gelin, ROMCAT 2016, Timisoara, Iunie 2016, oral  presentation

 

 

 

 

 

 

Pagină actualizată la 28 Martie 2016.