Consantin-Paul Ganea
Scientific Researcher

phone: +40-21369 0170 / 148, 209
Fax    : +40-21369 0177
E-mail: paul.ganea@infim.ro
http://www.infim.ro/~ganea/



Education

 

Bachelor degree, 1980, Faculty of Physics, University of Bucharest

Master of Sciences degree, 1981, Faculty of Physics, University of Bucharest

PhD Student, since 2008, Faculty of Physics, University of Bucharest

 

 

Scientific positions:

     1983-1985: Assistant researcher; Semiconductor Materials Institute for Research and Production

1985-1989: Researcher, Semiconductor Materials Institute for Research and Production

1989-1996: Researcher 3rd degree, Semiconductor Materials Institute for research and production

1996-1999: Researcher 3rd degree, National Institute for Research and Development in Microtechnologies.

2007-2011: Assistant researcher, National Institute of Materials Physics

2011-present: Researcher, National Institute of Materials Physics


Scientific research experience:


- Growth of silicon mono-crystals by Czochralsky method;

- Ionic implantation technologies used in semiconductor components and devices;

- Dielectric properties of liquid crystals (0.01Hz-20MHz);

- Temperature influence on the electric proprieties of dielectric materials at high frequency ( 1MHz - 3GHz).

Recent publications

 

Involvement of cyan and ester groups in surface interactions of aerosil-cyanophenyl alkylbenzoate systems with high silica density. FTIR and TGDTA investigations, L. Frunza, S.Frunza, I. Zgura, T. Beica, N. Gheorghe, P. Ganea, D. Stoenescu, A. Dinescu, A. Schonhals, Spectrochim. Acta A: Molecular and Biomolecular Spectroscopy, 75 (2010) 1228-1235

 

Dielectric Ba(Ti1-xSnx)O3(x=0,13) Ceramics, sintered by spark plasma and conventional methods, Ghe. Aldica, M. Cernea, P. Ganea, J. Mat. Sci. 45 (2010) 2606-2610

 

Electrical investigations of holmium-doped BaTiO3 derived from sol-gel combustion, M. Cernea, C. Galassi, V. Bogdan, P. Ganea, R. Radu, G. Ghita, J. Mater. Res. 25 (2010) 1057-1063

 

Dielectric and Ferroelectric Characterization of Ba0,95Tm0,05TiO3 Ceramics Derived from Sol to Gel, M. Cernea, C. Galassi, V. Bogdan, P. Ganea, R. Radu, G. Ghita, J. Amer. Ceram. Soc, Doi. 10.1111/j.1551-2916.2010.

 

Molecular Relaxation Processes in a MOF-5 Structure Revealed by Broadband Dielectric Spectroscopy: Signature of Phenylene Ring Fluctuations, S. Frunza, A. Schonhals, L. Frunza, P. Ganea, H. Kosslick, J. Harloff, A. Schulz, J. Phys. Chem. B, 114 (2010) 12840-12846.

 

Dynamics of cyanophenyl alkylbenzoate molecules in the bulk and in a surface layer adsorbed onto aerosil. Variation of the lengths of the alkyl chain, S. Frunza, A. Schönhals, L. Frunza, T. Beica, I. Zgura, P. Ganea, D. Stoenescu, Chem. Phys. 372 (2010) 51-60

 

Nanostructured SiOx layers as substrates for liquid crystal local ordering. I. Functionalization to bind Bovine Serum Albumin, I. Zgura, T. Beica, S. Frunza, L. Frunza, P. Ganea, C. Negrila, F. Ungureanu, A. Nuta, A.A. Sorescu, I. Bunea, C. N. Zaharia, Optoelectron. Adv. Materials-Rapid Comm. 5 (2011) 318-323

 

Optically induced birefringence of a p-aminoazobenzene-epoxy resin derivative, T. Beica, I. Zgura, L. Frunza, P. Ganea, S. Frunza, L. Dumitrache, V. Raditoiu, L. Wagner, Rom. Rep. Phys. 63 (2011) www.infim.ro/rrp/2011_63_3.html

 Investigations on electrical and electro-optical properties of liquid crystal/copolymer-clay nanostructured systems, D. Manaila Maximean, C. Rosu, L. Frunza, P. Ganea, D. Donescu, M. Ghiurea,  Mol. Cryst. Liq. Cryst. 546/1 (2011) 143-155

 
Liquid crystal/copolymer-clay nanostructured systems: contribution to the conductivity of the electrode polarization, C.P. Ganea, D. Manaila-Maximean, Univ. Politehnica Bucharest, Sci. Bull., A, Applied Math. Phys., acceptat 2011

 

Spectroscopic analysis of the interstitial anions in some layered double hydroxide materials, L. Frunza, N. Gheorghe, F. Iova, P. Ganea, F. Neatu, V.I. Parvulescu, Rev. Chimie Bucuresti nr 8 (2011)