Publications

A List of Recent Publications

Laboratory of Laser Induced Photochemistry (LLP) Publications
2002-present



2012

86. Morjan I, Dumitrache F, Alexandrescu R, Fleaca C, Birjega R, Luculescu CR, Soare I, Dutu E, Filoti G, Kuncser V, Prodan G, Popa NC, Vekas L, “Laser synthesis of magnetic iron-carbon nanocomposites with size dependent properties”, Advanced Powder Technology Volume 23, Issue 1 Pages 88–96 January 2012
DOI 10.1016/j.apt.2010.12.014 http://dx.doi.org/10.1016/j.apt.2010.12.014


2011

85. Sandu, I.; Brasoveanu, M. ; Morjan, I.; Voicu, I.; Dumitrache, F.; Teodor, CF.; Gavrila-Florescu, L., Synthesis of optical transparent and electrical conductive polymer/nanocarbon composite films by infiltration method , Thin Solid Films Volume: 519 Issue: 12 Special Issue: SI Pages: 4128-4131 Published: APR 1 2011
DOI: 10.1016/j.tsf.2011.01.361 http://dx.doi.org/10.1016/j.tsf.2011.01.361

84. Florescu, LG; Vasile, E.; Sandu, I.; Soare, I.; Fleaca, C.; Ianchis, R.; Luculescu, C.; Dutu, E.; Birjega, R.; Morjan, I.; Voicu, I.; About graphene ribbons development in laser synthesized nanocarbon, Applied Surface Science Volume: 257 Issue: 12 Pages: 5270-5273 Published: APR 1 2011
DOI: 10.1016/j.apsusc.2010.11.036 http://dx.doi.org/10.1016/j.apsusc.2010.11.036

83. Huminic, G.; Huminic, A.; Morjan, I; Dumitrache, F.; Experimental study of the thermal performance of thermosyphon heat pipe using iron oxide nanoparticles, International Journal of Heat and Mass Transfer Volume: 54 Issue: 1-3 Pages: 656-661 Published: JAN 15 2011
DOI: 10.1016/j.ijheatmasstransfer.2010.09.005 http://dx.doi.org/10.1016/j.ijheatmasstransfer.2010.09.005

82. Dumitrache, F.; Morjan, I.; Fleaca, C.; Birjega, R.; Vasile, E.; Kuncser, V.; Alexandrescu, R.; Parametric studies on iron-carbon composite nanoparticles synthesized by laser pyrolysis for increased passivation and high iron content, Applied Surface Science Volume: 257 Issue: 12 Pages: 5265-5269 Published: APR 1 2011
DOI: 10.1016/j.apsusc.2010.11.069 http://dx.doi.org/10.1016/j.apsusc.2010.11.069

81. Alexandrescu, R.; Morjan, I.; Dumitrache, F.; Birjega, R.; Fleaca, C.; Soare, I.; Gavrila, L.; Luculescu, C.; Prodan, G.; Kuncser, V.; Filoti, G.; Recent developments in the formation and structure of tin-iron oxides by laser pyrolysis, Applied Surface Science Volume: 257 Issue: 12 Pages: 5460-5464 Published: APR 1 2011
DOI: 10.1016/j.apsusc.2010.11.114 http://dx.doi.org/10.1016/j.apsusc.2010.11.114


2010

80. C. Fleaca, I. Morjan, R. Alexandrescu, F. Dumitrache, I. Soare, L. Gavrila-Florescu, F. Le Normand, J. Faerber, Carbon nanostructures from Fe-C nanocomposites by activated CVD methods, Physica Status Solidi C - Current Topics in Solid State Physics, Vol 7 No 3-4 Volume: 7 Issue: 3-4 Pages: 1269-1273 Published: 2010
DOI: 10.1002/pssc.200982975 http://dx.doi.org/10.1002/pssc.200982975

79. R. Alexandrescu, I. Morjan, F. Dumitrache, R. Birjega, C. Fleaca, C. R. Luculescu, E. Popovici, I. Soare, I. Sandu, E. Dutu, G. Prodan, Development of Fe-doped SnO2-based nanocomposites prepared by single-step laser pyrolysis, Journal of Optoelectronics and Advanced Materials Volume: 12 Issue: 3 Pages: 599-604 Published: MAR 2010
DOI: http://joam.inoe.ro/download.php?idu=2370

78. I. Morjan, R. Alexandrescu, F. Dumitrache, C. Fleaca, R. Birjega, I. Soare, C.R. Luculescu, V. Prodan, V. Kuncser, G. Filoti, H. Xu, and D. Wang, Development Of Magnetic Fe@C Nanocomposites Obtained Via The Laser Pyrolysis: Structural And Disaggregation Properties, Bonsai Project Symposium: Breakthroughs in Nanoparticles For Bio-Imaging Volume: 1275 Pages: 17-21 Published: 2010
DOI: 10.1063/1.3505074 http://dx.doi.org/10.1063/1.3505074

77. Alexandrescu. R, Morjan. I, Scarisoreanu. M, Birjega. R, Fleaca. C, Soare. I, Gavrila. L, Ciupina. V, Kylberg. W, Figgemeier. E, Development of the IR laser pyrolysis for the synthesis of iron-doped TiO2 nanoparticles: Structural properties and photoactivity, INFRARED Physics & Technology Volume: 53 Issue: 2 Pages: 94-102 Published: MAR 2010
DOI: 10.1016/j.infrared.2009.10.004 http://dx.doi.org/10.1016/j.infrared.2009.10.004

76. Alexandrescu R, Morjan I, Tomescu A, Simion CE, Scarisoreanu M, Birjega R, Fleaca C, Gavrila L, Soare I, Dumitrache F, Prodan G, Direct Production of a Novel Iron-Based Nanocomposite from the Laser Pyrolysis of Fe(CO)(5)/MMA Mixtures: Structural and Sensing Properties, Journal of Nanomaterials Article Number: 324532 Published: 2010
DOI: 10.1155/2010/324532 http://dx.doi.org/10.1155/2010/324532

75. R. Alexandrescu, V. Bello, V. Bouzas, R. Costo, F. Dumitrache, M. A. García, R. Giorgi, M. P. Morales, I. Morjan, C. J. Serna, and S. Veintemillas-Verdaguer, Iron Oxide Materials Produced by Laser Pyrolysis, Bonsai Project Symposium: Breakthroughs in Nanoparticles For Bio-Imaging Volume: 1275 Pages: 22-25 Published: 2010
DOI: 10.1063/1.3505075 http://link.aip.org/link/doi/10.1063/1.3505075

74. Morjan. I, Alexandrescu. R, Dumitrache. F, Birjega. R, Fleaca. C, Soare. I, Luculescu. CR, Filoti. G, Kuncer. V, Vekas. L, Popa. NC, Prodan. G, Ciupina. V, Iron Oxide-Based Nanoparticles with Different Mean Sizes Obtained by the Laser Pyrolysis: Structural and Magnetic Properties, Journal of Nanoscience and Nanotechnology, Volume: 10, Issue: 2, Pages: 1223-1234, Published: FEB 2010
DOI: 10.1166/jnn.2010.1863 http://dx.doi.org/10.1166/jnn.2010.1863

73. David, B., Schneeweiss, O., Santava, E., Morjan, I., Low-Temperature Magnetic Properties of Nanocomposites Containing Superparamagnetic Fe(3)C Particles, ACTA PHYSICA POLONICA A Volume: 118 Issue: 5 Pages: 766-767 Published: NOV 2010
DOI: http://przyrbwn.icm.edu.pl/APP/PDF/118/a118z5p021.pdf

72. M. A. García, V. Bouzas, R. Costo, S. Veintemillas, P. Morales, M. García-Hernández, R. Alexandrescu, I. Morjan, and P. Gasco, Magnetic Properties of Fe Oxide Nanoparticles Produced by Laser Pyrolysis for Biomedical Applications, Bonsai Project Symposium: Breakthroughs in Nanoparticles For Bio-Imaging Volume: 1275 Pages: 26-29 Published: 2010
DOI: http://link.aip.org/link/doi/10.1063/1.3505076

71. B David, O Schneeweiss, F Dumitrache, C Fleaca, R Alexandrescu and I Morjan, Powders with superparamagnetic Fe3C particles studied with Mössbauer spectrometry, International Conference on the Applications of the Mossbauer Effect (Icame 2009) Volume: 217 Published: 2010
DOI: 10.1088/1742-6596/217/1/012097 http://dx.doi.org/10.1088/1742-6596/217/1/012097

70. R. Alexandrescu, V. Bouzas, R. Costo, F. Dumitrache, M. A. García, M. P. Morales, I. Morjan, C. J. Serna, and S. Veintenillas-Verdaguer, Reproducibility of the Synthesis of Iron Oxide Nanoparticles Produced by Laser Pyrolysis, Bonsai Project Symposium: Breakthroughs in Nanoparticles For Bio-Imaging Volume: 1275 Pages: 30-32 Published: 2010
DOI: http://link.aip.org/link/doi/10.1063/1.3505077

69. Victor Ciupina, Ion G. Morjan, Rodica Alexandrescu, Florian V. Dumitrache, Gabriel Prodan, Cristian Lungu, Rodica Vladoiu, Ion Mustata, Vasile Zarovschi, John Sullivan, Sayah Saied, Eugeniu Vasile, Iuliana Oancea-Stanescu, Madalina Prodan, Dorina Manole, Aurelia Mandes, Virginia Dinca and Mirela Contulov, "Synthesis and characterization of some carbon based nanostructures", Proc. SPIE 7764, 77640O (2010);
DOI: 10.1117/12.859456 http://dx.doi.org/10.1117/12.859456

68. I. Cambianica, M. Bossi, P. Gasco, W. Gonzalez, J. M. Idee, G. Miserocchi, R. Rigolio, M. Chanana, I. Morjan, D. Wang, and G. Sancini, Targeting Cells With MR Imaging Probes: Cellular Interaction And Intracellular Magnetic Iron Oxide Nanoparticles Uptake In Brain Capillary Endothelial and Choroidal Plexus Epithelial Cells, Bonsai Project Symposium: Breakthroughs in Nanoparticles For Bio-Imaging Volume: 1275 Pages: 145-149 Published: 2010
DOI: http://link.aip.org/link/doi/10.1063/1.3505065

67. A. Panariti, B. Lettiero, I. Morjan, R. Alexandreascu, D. Wang, C. Bucci, G. Miserocchi, and I. Rivolta, Uptake And Intracellular Distribution Of Functionalized Iron Oxide Nanoparticles, Bonsai Project Symposium: Breakthroughs in Nanoparticles For Bio-Imaging Volume: 1275 Pages: 112-114 Published: 2010
DOI: http://link.aip.org/link/doi/10.1063/1.3505057

66. Sandu I., Morjan I., Voicu I., Dumitrache F., Fleaca C.T., Gavrila-Florescu L., Voltage and Temperature Coefficients of Resistance of Polyethylene/ Nanocarbon-Based Thick Film Composites: Melt-Mixing Versus Melt-Infiltration Synthesis, Journal of Plastic Film and Sheeting January 2010 26: 71-81, first published on April 27, 2010
DOI: 10.1177/8756087910370393 http://dx.doi.org/10.1177/8756087910370393


2009

65. G. Filoti, V. Kuncser, G. Schinteie, P. Palade, I. Morjan, Rodica Alexandrescu, Doina Bica and L. Vekas, Characterization of magnetic nano-fluids via Mössbauer spectroscopy, ISIAME
2009, 385-390,
DOI: 10.1007/978-3-642-01370-6_50 http://dx.doi.org/10.1007/978-3-642-01370-6_50

64. Morjan. I, Alexandrescu. R, Scarisoreanu. M, Fleaca. C, Dumitrache. F, Soare. I, Popovici. E, Gavrila. L, Vasile. E, Ciupina. V, Popa. NC, Controlled manufacturing of nanoparticles by the laser pyrolysis: Application to cementite iron carbide, Applied Surface Science Volume: 255 Issue: 24 Pages: 9638-9642 Published: SEP 30 2009
DOI: 10.1016/j.apsusc.2009.04.125 http://dx.doi.org/10.1016/j.apsusc.2009.04.125

63. E. Popovici, L. Gavrila Florescu, I. Soare, M. Scarisoareanu, I. Sandu, G. Prodan, C.T. Fleaca, I. Morjan, I. Voicu, Heterogenous atoms in laser-induced synthesis of carbon black, Applied Surface Science Volume: 255 Issue: 10 Pages: 5511-5514 Published: MAR 1 2009
DOI: 10.1016/j.apsusc.2008.09.021 http://dx.doi.org/10.1016/j.apsusc.2008.09.021

62. C.T. Fleaca, I. Morjan, R. Alexandrescu, F. Dumitrache, I. Soare, L. Gavrila-Florescu, F. Le Normand, A. Derory, Magnetic properties of core-shell catalyst nanoparticles for carbon nanotube growth, Applied Surface Science Volume: 255 Issue: 10 Pages: 5386-5390 Published: MAR 1 2009
DOI: 10.1016/j.apsusc.2008.10.078 http://dx.doi.org/10.1016/j.apsusc.2008.10.078

61. R. Alexandrescu, M. Scarisoreanu, I. Morjan, R. Birjega., C. Fleaca., C. Luculescu, I. Soare., O. Cretu, C.C. Negrila, N. Lazarescu, V. Ciupina, Preparation and characterization of nitrogen-doped TiO2 nanoparticles by the laser pyrolysis of N2O-containing gas mixtures, Applied Surface Science Volume: 255 Issue: 10 Pages: 5373-5377 Published: MAR 1 2009
DOI: 10.1016/j.apsusc.2008.08.046 http://dx.doi.org/10.1016/j.apsusc.2008.08.046


2008

60. C.T. Fleaca, I. Morjan, R. Alexandrescu, F. Dumitrache, I. Soare, L. Gavrila-Florescu, F. Le Normand, O. Ersen, Catalyzed growth of oriented carbon nanotubes using Fe-organosilicon core-shell nanoparticles, Physica E--Low-Dimensional Systems & Nanostructures, Volume 40, Issue 7, Pages 2252–2256, Published: May 2008
DOI: 10.1016/j.physe.2007.09.154 http://dx.doi.org/10.1016/j.physe.2007.09.154

59. I. Morjan, I. Soare, R. Alexandrescu, L. Gavrila-Florescu, R.-E. Morjan, G. Prodan, C. Fleaca, I. Sandu, I. Voicu, F. Dumitrache and E. Popovici, Carbon nanotubes grown by catalytic CO2 laser-induced chemical vapor deposition on core-shell Fe/C composite nanoparticles, Infrared Physics & Technology Volume: 51 Issue: 3 Pages: 186-197 Published: JAN 2008
DOI: 10.1016/j.infrared.2007.07.001 http://dx.doi.org/10.1016/j.infrared.2007.07.001

58. B. David, O. Schneeweiss, E. Santava, R. Alexandrescu, I. Morjan, Low-temperature magnetic properties of nanometric Fe-based particles, Acta Physica Polonica A, 113 (2008) 561-564
http://przyrbwn.icm.edu.pl/APP/PDF/113/a113z1137.pdf

57. R. Alexandrescu, I. Morjan, F. Dumitrache, M. Scarisoreanu, I. Soare, C. Fleaca, R. Birjega, E. Popovici, L. Gavrila, G. Prodan, V. Ciupina, G. Filoti, V. Kuncser, L. Vekas, Photochemistry aspects of the laser pyrolysis addressing the preparation of oxide semiconductor photocatalysts, International Journal of Photoenergy, Article Number: 604181, Published: 2008
DOI: 10.1155/2008/604181 http://dx.doi.org/10.1155/2008/604181

56. A.Tomescu, C. E. Simion, R. Alexandrescu, I. Morjan, M. Scarisoreanu, Sensitivity to Reducing Gases of Polymer-Iron Nanocomposite Materials, ROMANIAN JOURNAL OF INFORMATION
SCIENCE AND TECHNOLOGY, Volume 11, Number 1, 2008, 85-95
http://www.imt.ro/romjist/Volum11/Number11_1/pdf/08-Tomescu.pdf

55. I. M. Oancea-Stanescu, V. Ciupina, G. Prodan, I. Morjan, I. Voicu, F. Dumitrache, E. Vasile, R. Trusca, M. Prodan, Studies of carbon nanostructures by TEM procedures, Journal of Optoelectronics and Advanced Materials Volume: 10 Issue: 12 Pages: 3257-3260 Published: DEC 2008
http://joam.inoe.ro/download.php?idu=1792

54. V. Ciupina, A. Dumbrava, I. Morjan, G. Prodan, M. Prodan, F. Dumitrache and E. Vasile, "ZnO nanoparticles obtained by hydrothermal method at low temperature", Proc. SPIE 7039, 703911 (2008);
DOI: 10.1117/12.795184 http://dx.doi.org/10.1117/12.795184


2007

53. R. Alexandrescu, I. Morjan, F. Dumitrache, J. Pola, V. Vorlicek, M. Marysko, L. Gavrila, M. Scarisoreanu, I. Voicu, I. Sandu, C. Fleaca, E. Popovici and G. Prodan, "Structural and magnetic properties of nanosized iron-polyoxocarbosilane core-shell composites prepared by laser pyrolysis", Proc. SPIE 6606, 66060K (2007);
DOI: 10.1117/12.729585 http://dx.doi.org/10.1117/12.729585

52. A. Tomescu, C. E. Simion, R. Alexandrescu, I. Morjan, M. Scarisoreanu, Gas-sensing by Polymer-Iron nanocomposite materials, CAS 2007 International Semiconductor Conference, Vols 1 and 2, Proceedings, Pages: 333-336, Published: 2007
DOI:10.1109/SMICND.2007.4519728 http://dx.doi.org/10.1109/SMICND.2007.4519728

51. C. Codreanu, R. Gavrila, I. Morjan, Experimental study concerning the influence of the base fluid properties on the thermal conductivity of nanofluids, Cas 2007 International Semiconductor Conference, Vols 1 and 2, Proceedings, Pages: 81-84, Published: 2007
DOI: 10.1109/SMICND.2007.4519651 http://dx.doi.org/10.1109/SMICND.2007.4519651

50. M. Scarisoreanu, I. Morjan, R. Alexandrescu, R. Birjega, I. Voicu, C. Fleaca, E. Popovici, I. Soare, L. Gavrila-Florescu, O. Cretu, G. Prodan, V. Ciupina and E. Figgemeier, Effects of some synthesis parameters on the structure of titania nanoparticles obtained by laser pyrolysis, Applied Surface Science, 253 (2007) 7908-7911
DOI: 10.1016/j.apsusc.2007.02.175 http://dx.doi.org/10.1016/j.apsusc.2007.02.175

49. F. Le Normand, C.S. Cojocaru, O. Ersen, P. Legagneux, L. Gangloff, C. Fleaca, R. Alexandrescu, F. Dumitrache, I. Morjan, Aligned carbon nanotubes catalytically grown on iron-based nanoparticles obtained by laser-induced CVD, Applied Surface Science Volume: 254 Issue: 4 Pages: 1058-1066 Published: DEC 15 2007
DOI: 10.1016/j.apsusc.2007.08.054 http://dx.doi.org/10.1016/j.apsusc.2007.08.054

48. R. Alexandrescu, F. Dumitrache, L. Gavrila Florescu, I. Morjan, E. Popovici, M. Scarisoreanu, I. Sandu, I. Soare and I. Voicu, "Carbon nanostructures by gas-phase laser pyrolysis", Proc. SPIE 6606, 66060J (2007);
DOI: 10.1117/12.729584 http://dx.doi.org/10.1117/12.729584

47. I. Morjan, I. Soare, R. Alexandrescu, R.E. Morjan, L. Gavrila-Florescu, G. Prodan, I. Sandu, E. Popovici, F. Dumitrache, I. Voicu, M. Scarisoreanu, Carbon nanotubes growth from C2H2 and C2H4/NH3 by catalytic LCVD on supported iron-carbon nanocomposites, Physica E-Low-Dimensional Systems & Nanostructures Volume: 37 Issue: 1-2 Pages: 26-33 Published: MAR 2007
DOI: 10.1016/j.physe.2006.10.009 http://dx.doi.org/10.1016/j.physe.2006.10.009

46. V. Ciupina, G. Prodan, I. Morjan, F. Dumitrache, R. Alexandrescu, E. Vasile, L. Vegas and D. Bica, "Electron microscopy characterization of iron oxide nanopowders (prepared by laser pyrolysis) for magnetic fluid applications", Proc. SPIE 6645, 66451P (2007);
DOI: 10.1117/12.730675 http://dx.doi.org/10.1117/12.730675

45. E. Popovici, F. Dumitrache, I. Morjan, R. Alexandrescu, V. Ciupina, G. Prodan, L. Vekas, D. Bica, O. Marinica, E. Vasile, Iron/iron oxides core-shell nanoparticles by laser pyrolysis: Structural characterization and enhanced particle dispersion, Applied Surface Science Volume: 254 Issue: 4 Pages: 1048-1052 Published: DEC 15 2007
DOI: 10.1016/j.apsusc.2007.09.022 http://dx.doi.org/10.1016/j.apsusc.2007.09.022

44. L. Gavrila-Florescu, I. Morjan, E. Popovici, I. Sandu, I. Voicu, I. Dinca, A. Stefan, C. Serghie, L. Dumitrache, C. Nistor, V. Stefan, S. Serban, D. Donescu, G. Prodan, V. Ciupina, Laser-synthesized carbon nanopowders for nanoscale reinforced hybrid composites, Materials Science & Engineering C-Biomimetic and Supramolecular Systems Volume: 27 Issue: 5-8 Pages: 1010-1014 Published: SEP 2007
DOI: 10.1016/j.msec.2006.09.003 http://dx.doi.org/10.1016/j.msec.2006.09.003

43. B. David, O. Schneeweiss, M. Mashlan, E. Santava, I. Morjan, Low-temperature magnetic properties of Fe3C/iron oxide nanocomposite, Journal of Magnetism and Magnetic Materials Volume: 316 Issue: 2 Pages: 422-425 Published: SEP 2007
DOI: 10.1016/j.jmmm.2007.03.091 http://dx.doi.org/10.1016/j.jmmm.2007.03.091

42. B. David, N. Pizurova, O. Schneeweiss, M. Klementova, E. Santava, F. Dumitrache, R. Alexandrescu, I. Morjan, Magnetic properties of nanometric Fe-based particles obtained by laser-driven pyrolysis, Journal of Physics and Chemistry of Solids Volume: 68 Issue: 5-6 Pages: 1152-1156 Published: MAY-JUN 2007
DOI: 10.1016/j.jpcs.2007.03.017 http://dx.doi.org/10.1016/j.jpcs.2007.03.017

41. A. Tomescu, R. Alexandrescu, I. Morjan, F. Dumitrache, L. Gavrila-Florescu, R. Birjega, I. Soare, G. Prodan, Z. Bastl, A. Galikova, J. Pola, Structural and sensing properties of a novel Fe/Fe2O3/polyoxocarbosilane core shell nanocomposite powder prepared by laser pyrolysis, Journal of Materials Science Volume: 42 Issue: 5 Pages: 1838-1846 Published: MAR 2007
DOI: 10.1007/s10853-006-0956-0 http://dx.doi.org/10.1007/s10853-006-0956-0

40. R. Alexandrescu, I. Morjan, F. Dumitrache, R. Birjega, C. Jaeger, H. Mutschke, I. Soare, L. Gavrila-Florescu and V. Ciupina, Structural characteristics of Fe3C-based nanomaterials prepared by laser pyrolysis from different gas-phase precursors, Materials Science & Engineering C-Biomimetic and Supramolecular Systems Volume: 27 Issue: 5-8 Pages: 1181-1184 Published: SEP 2007
DOI: 10.1016/j.msec.2006.07.008 http://dx.doi.org/10.1016/j.msec.2006.07.008

39. R. Alexandrescu, I. Morjan, M. Scarisoreanu, R. Birjega, E. Popovici, I. Soare, L. Gavrila-Florescu, I. Voicu, I. Sandu, F. Dumitrache, G. Prodan, E. Vasile and E. Figgemeier, Structural investigations on TiO2 and Fe-doped TiO2 nanoparticles synthesized by laser pyrolysis, Thin Solid Films Volume: 515 Issue: 24 Pages: 8438-8445 Published: OCT 15 2007
DOI: 10.1016/j.tsf.2007.03.106 http://dx.doi.org/10.1016/j.tsf.2007.03.106

38. L. G. Florescu, C. Fleaca, I. Voicu, I. Morjan, L. Stamatin, I. Stamatin, The effect of the nanocarbon structures from laser pyrolysis on microorganisms evolution, Applied Surface Science Volume: 253 Issue: 19 Pages: 7729-7732 Published: JUL 31 2007
DOI: 10.1016/j.apsuse.2007.02.120 http://dx.doi.org/10.1016/j.apsuse.2007.02.120

37. E. Figgemeier, W. Kylberg, E. Constable, M. Scarisoreanu, R. Alexandrescu, I. Morjan, I. Soare, R. Birjega, E. Popovici, C. Fleaca, L. Gavrila-Florescu and G. Prodan, Titanium dioxide nanoparticles prepared by laser pyrolysis: Synthesis and photocatalytic properties, Applied Surface Science Volume: 254 Issue: 4 Pages: 1037-1041 Published: DEC 15 2007
DOI: 10.1016/j.apsusc.2007.08.036 http://dx.doi.org/10.1016/j.apsusc.2007.08.036


2006

36. B. David, N. Pizurova, O. Schneeweiss, P. Bezdicka, M. Klementova, J. Filip, R. Alexandrescu, F. Dumitrache, C. T. Fleaca, I. Voicu, I. Morjan, Multi-walled carbon nanotubes formed by condensed-phase conversions of Fe-C-based nanopowder in vacuum, Czechoslovak Journal of Physics Volume 56, Supplement 3, E51-E61
DOI: 10.1007/s10582-006-0471-1 http://dx.doi.org/10.1007/s10582-006-0471-1

35. C. T. Fleaca, L. Albu, R. Alexandrescu, F. Dumitrache, I. Morjan, E. Popovici, I. Sandu, M. Scarisoreanu, I. Soare, I. Voicu, Carbon-based nanostructures through laser interaction with reactive gaseous mixtures, Functional Properties of Nanostructured Materials NATO Science Series, 2006, Volume 223, 5, 403-406
DOI: 10.1007/1-4020-4594-8_36 http://dx.doi.org/10.1007/1-4020-4594-8_36

34. I. Morjan, J. Pola, R. Alexandrescu, F. Dumitrache, A. Tomescu, R. Birjega, L. Gavrila-Florescu, I. Soare, I. Voicu, A. Galikova, V. Ciupina, Z. Bastl, Newly developed Fe-Fe2O3/polyoxocarbosilane core-shell nanocomposite prepared by laser pyrolysis: Characterization and sensing properties Nanostructured Materials and Hybrid Composites for Gas Sensors and Biomedical Applications, MRS Proceedings (2006), 915 : 0915-R03-05
DOI: 10.1557/PROC-0915-R03-05

33. B. David, O. Schneeweiss, N. Pizurova, M. Klementova, P. Bezdicka, R. Alexandrescu, F. Dumitrache, I. Morjan, Fe3C nanopowder synthesized by laser pyrolysis and its annealing behavior, Surface and Interface Analysis Volume: 38 Issue: 4 Pages: 482-485 Published: APR 2006
DOI: 10.1002/sia.2277 http://dx.doi.org/10.1002/sia.2277

32. C. Jaeger, H. Mutschke, F. Huisken, R. Alexandrescu, I. Morjan, F. Dumitrache, R. Barjega, I. Soare, B. David, O. Schneeweiss, Iron-carbon nanoparticles prepared by CO2 laser pyrolysis of toluene and iron pentacarbonyl, Applied Physics a-Materials Science & Processing Volume: 85 Issue: 1 Pages: 53-62 Published: OCT 2006
DOI: 10.1007/s00339-006-3665-2 http://dx.doi.org/10.1007/s00339-006-3665-2

31. I Sandu, I Morjan, I Voicu, R Alexandrescu, F Dumitrache, I Soare, C T Fleaca, L Albu, M Scarisoreanu and E Popovici, Self-assembly onto solid surface of some nanopowders synthesized by laser pyrolysis, Smart Materials & Structures Volume: 15 Issue: 3 Pages: 816-820 Published: JUN 2006
DOI: 10.1088/0964-1726/15/3/018 http://dx.doi.org/10.1088/0964-1726/15/3/018


2005

30. B. David, N. Pizurova, O. Schneeweiss, P. Bezdicka, I. Morjan, R. Alexandrescu, Iron/graphite core-shell structured nanoparticles prepared by annealing of nanopowder, Materials Science Forum, 480 (2005) 469-475
DOI: 10.4028/www.scientific.net/MSF.480-481.469 www.scientific.net/MSF.480-481.469

29. B. David, N. Pizúrová, O. Schneeweiss, P. Bezdička, J. Filip, R. Alexandrescu, I. Morjan,A. Crunteanu, and I. Voicu, „Annealing behaviour of Fe-C-N nanopowder: formation of iron/graphite core–shell structured nanoparticles” Materials Science Forum Vols. 482 (2005) pp.187-190
DOI: 10.4028/www.scientific.net/MSF.482.187 www.scientific.net/MSF.482.187

28. I. Morjan, R.Alexandrescu, F. Dumitrache, I. Sandu, M. Scarisoreanu, L. Albu, I.Soare, I.Voicu, B. David, O. Schneeweiss, C. Fleaca, E. Popovici, V. Ciupina “Composition influence on the properties of titanium-doped gamma iron oxide nanoparticles prepared by laser pyrolysis method”, MRS Proceedings (2005), 872 : J13.5 (7 pages)
DOI:10.1557/PROC-872-J13.5 http://journals.cambridge.org/action/displayAbstract?fromPage=online&aid...

27. R. Alexandrescu, I. Morjan, I. Voicu, D. Dumitrache, L. Albu, I. Soare, G. Prodan “ Combining resonant/non-resonant processes: nano-meter-scale iron-based material preparation via the CO2 laser pyrolysis”, Applied Surface Science Volume: 248 Issue: 1-4 Pages: 138-146 Published: JUL 30 2005
DOI: 10.1016/j.apsusc.2005.03.016 http://dx.doi.org/10.1016/j.apsusc.2005.03.016

26. J. Pola, M. Mary¡sko, V. Vorl¡cek, Z. Bastl, A. Galýkov , K. Vacek, R. Alexandrescu, F. Dumitrache, I. Morjan, L. Albu, G. Prodan, “Infrared laser synthesis and properties of magnetic nano-iron–polyoxocarbosilane composites”, Applied Organometallic Chemistry Volume: 19 Issue: 9 Pages: 1015-1021 Published: SEP 2005
DOI: 10.1002/aoc.951 http://dx.doi.org/10.1002/aoc.951

25. F. Dumitrache, I. Morjan , R. Alexandrescu , V. Ciupina , G. Prodan , I. Voicu, C. Fleaca, L. Albu, M. Savoiu, I. Sandu, E. Popovici, I. Soare, “Iron-Iron oxide core –shell nanoparticles synthesized by laser pyrolysis followed by superficial oxidation”, Applied Surface Science Volume: 247 Issue: 1-4 Pages: 25-31 Published: JUL 15 2005
DOI: 10.1016/j.apsusc.2005.01.037 http://dx.doi.org/10.1016/j.apsusc.2005.01.037

24. M. Chipara, I. Morjan, R. Alexandrescu, J. M. Zaleski, N. Remmes, D. V. Baxter, Magnetic investigations of titanium-doped gamma iron oxides dispersed in polymers, Journal of Polymer Science Part B: Polymer Physics Volume 43, Issue 23, pages 3432–3437, 1 December 2005
DOI: 10.1002/polb.20645 http://dx.doi.org/10.1002/polb.20645

23. B. David, N. Pizurova, O. Schneeweiss, P. Bezdicka, R. Alexandrescu, I. Morjan, A. Crunteanu, I. Voicu, “Magnetic properties of iron/graphite core–shell nanoparticles prepared by annealing of Fe–C–N-based nanocomposite”, Journal of Magnetism and Magnetic Materials Volume: 290 Pages: 179-182 Published: APR 2005
DOI: 10.1016/j.jmmm.2004.11.176 http://dx.doi.org/10.1016/j.jmmm.2004.11.176

22. A. Galíková, Z. Bastl, R. Alexandrescu, I. Morjan, J. Pola, Thermal behaviour of polyoxocarbosilane shells in Fe-based (core)-polyoxocarbosilane (shell) nanocomposites, Thermochimica Acta Volume: 439 Issue: 1-2 Pages: 80-85 Published: DEC 1 2005
DOI: 10.1016/j.tca.2005.09.002 http://dx.doi.org/10.1016/j.tca.2005.09.002


2004

21. B. David, N. Pizúrová, O. Schneeweiss, P. Bezdička, R. Alexandrescu , I. Morjan , A. Crunteanu, I. Voicu , “Iron/Graphite Core-Shell Structured Nanoparticles Prepared by Annealing of Fe-C-N Composite”, PHYSICA STATUS SOLIDI (C) Volume 1, Issue 12, pages 3418–3422, December 2004
DOI: 10.1002/pssc.200405469 http://dx.doi.org/10.1002/pssc.200405469

20. B. David, N. Pizúrová, O. Schneeweiss, P. Bezdička, A. Crunteanu, I. Voicu, I. Morjan, R. Alexandrescu, „Magnetic properties of iron/graphite core-shell structured nanoparticles prepared by annealing of Fe-C-N based nanocomposite“ Czechoslovak Journal of Physics, Vol. 54 (2004), Suppl. D, D85-D88
DOI: 10.1007/s10582-004-0035-1 http://dx.doi.org/10.1007/s10582-004-0035-1

19. Hui D, Alexandrescu R, Chipara M, Morjan I, Aldica G, Chipara MD, Lau KT, Impedance spectroscopy studies on doped polyanilines, Journal of Optoelectronics and Advanced Materials Vol. 6, No. 3, September 2004, p. 817 – 824 http://www.inoe.ro/JOAM/pdf6_3/Hui.pdf

18. Marcel Sonu, Ion Savu, Laurentiu Pastean, Ion N. Voicu, Iuliana Soare, Ion G. Morjan and Constantin Grigoriu, "Adsorption capacity study of carbon nanopowder produced by laser pyrolisis", Proc. SPIE 5581, 428 (2004);
DOI: 10.1117/12.582932 http://dx.doi.org/10.1117/12.582932

17. Florian V. Dumitrache, Victor Ciupina, Ion Morjan, Rodica Alexandrescu, Ion Voicu, Iuliana Soare, Lavinia Albu, Raluca Morjan and Gabi Prodan, "Carbon-encapsulated iron nanoparticles prepared by laser pyrolysis: characterization and catalyzers for carbon nanotubes and nanofibers", Proc. SPIE 5515, 244 (2004);
DOI: 10.1117/12.561332 http://dx.doi.org/10.1117/12.561332

16. I. Morjan, I. Voicu, R. Alexandrescu, I. Pasuk, I. Sandu, F. Dumitrache, I. Soare, T.C. Fleaca, M. Ploscaru, V. Ciupina, H. Daniels, A. Westwood and B. Rand, “Gas composition in laser pyrolysis of hydrocarbon-based mixtures: influence on soot morphology”, Carbon Volume: 42 Issue: 7 Pages: 1269-1273 Published: 2004.
DOI: 10.1016/j.carbon.2004.01.020 http://dx.doi.org/10.1016/j.carbon.2004.01.020

15. J. Pola, Z. Bastl, V. Vorlíèek, F. Dumitrache, R. Alexandrescu, I. Morjan, I. Sandu, V. Ciupina, “Laser-induced synthesis of Fe-Fe oxide/methylmethoxysilicone nanocomposite”, Applied Organometallic Chemistry Volume: 18 Issue: 7 Pages: 337-342 Published: JUN 2004
DOI: 10.1002/aoc.636 http://dx.doi.org/10.1002/aoc.636

14. Florian V. Dumitrache, Rodica Alexandrescu, Ion G. Morjan, Ion C. Sandu, Iuliana Soare, Ion N. Voicu, Claudiu T. Fleaca, Mihaela I. Ploscaru, M. Savoiu, Eugen Vasile and Victor Ciupina, "Mixed phases of TiO2 nanopowders prepared by laser pyrolysis", Proc. SPIE 5581, 292 (2004);
DOI: 10.1117/12.582893 http://dx.doi.org/10.1117/12.582893

13. F. Dumitrache, I. Morjan, R. Alexandrescu, R.E. Morjan, I. Voicu, I. Sandu, I. Soare, M. Ploscaru, C. Fleaca, V. Ciupina, G. Prodan, B. Rand, R. Brydson, A. Woodward, Nearly monodispersed carbon coated iron nanoparticles for the catalytic growth of nanotubes/nanofibers”, Diamond and Related Materials Volume: 13 Issue: 2 Pages: 362-370 Published: FEB 2004.
DOI: 10.1016/j.diamond.2003.10.022 http://dx.doi.org/10.1016/j.diamond.2003.10.022

12. David Hui, Rodica Alexandrescu, Ion G. Morjan, Gheorghe V. Aldica, M. D. Chiapara and S. Popa, "Physical properties of HCl-doped polyaniline", Proc. SPIE 5581, 309 (2004);
DOI: 10.1117/12.582782 http://dx.doi.org/10.1117/12.582782

11. B. David, N. Pizúrová, O. Schneeweiss, P. Bezdi¡cka, I. Morjan, R. Alexandrescu, “Preparation of iron/graphite core–shell structured nanoparticles”, Journal of Alloys and Compounds Volume: 378 Issue: 1-2 Pages: 112-116 Published: SEP 22 2004
DOI: 10.1016/j.jallcom.2003.10.088 http://dx.doi.org/10.1016/j.jallcom.2003.10.088

10. Rodica Alexandrescu, Xavier Armand, Florian V. Dumitrache, Claudiu T. Fleaca, Nathalie Herlin-Boime, Emanuela Marino, Martine Mayne, Ion G. Morjan, Cecile Reynaud, Ion C. Sandu, Iuliana Soare, Francois Tenegal and Ion N. Voicu, "Relation fullerene-PAH-soot in laser pyrolysis: FTIR investigations", Proc. SPIE 5581, 297 (2004);
DOI: 10.1117/12.582896 http://dx.doi.org/10.1117/12.582896

9. Ion C. Sandu, I. Pasuk, Ion G. Morjan, Ion N. Voicu, Rodica Alexandrescu, Claudiu T. Fleaca, Victor Ciupina, Florian V. Dumitrache, Iuliana Soare, Mihaela I. Ploscaru, H. Daniels, A. Westwood and B. Rand, "Soot morphology in laser pyrolysis", Proc. SPIE 5581, 363 (2004);
DOI: 10.1117/12.582819 http://dx.doi.org/10.1117/12.582819

8. R. Alexandrescu, F. Dumitrache, I. Morjan, I. Sandu1, M. Savoiu, I Voicu, C Fleaca, R Piticescu, “TiO2 nanosized powders by TiCl4 laser pyrolysis”, Nanotechnology Volume: 15 Issue: 5 Pages: 537-545 Published: MAY 2004
DOI: 10.1088/0957-4484/15/5/023 http://dx.doi.org/10.1088/0957-4484/15/5/023


2003

7. B. David, M. VondrÁČek, O. Schneeweiss, P. BezdiČka, R. Alexandrescu, I. Morjan, Phase Analysis of the Fe-C Nanopowder Prepared by Laser Pyrolysis, Material Research in Atomic Scale by Mössbauer Spectroscopy NATO Science Series, 2003, Volume 94, I, 31-40,
DOI: 10.1007/978-94-010-0151-9_4 http://dx.doi.org/10.1007/978-94-010-0151-9_4

6. Morjan I, Alexandrescu R, Soare I., Dumitrache F, Sandu I, Voicu I, Crunteanu A, Vasile E, Ciupina V, Martelli S, Nanoscale powders of different iron oxide phases prepared by continuous laser irradiation of iron pentacarbonyl-containing gas precursors, Materials Science & Engineering C-Biomimetic and Supramolecular Systems Volume: 23 Issue: 1-2 Pages: 211-216 Published: JAN 15 2003
DOI: 10.1016/S0928-4931(02)00269-2 http://dx.doi.org/10.1016/S0928-4931(02)00269-2

5. Morjan I, Voicu I, Dumitrache F, Sandu I, Soare I, Alexandrescu R, Vasile E, Pasuk I, Brydson RMD, Daniels H, Rand B, Carbon nanopowders from the continuous-wave CO2 laser-induced pyrolysis of ethylene, CARBON Volume: 41 Issue: 15 Pages: 2913-2921 Published: 2003
DOI: 10.1016/S0008-6223(03)00381-6 http://dx.doi.org/10.1016/S0008-6223(03)00381-6
4. R. Alexandrescu, A. Crunteanu, R.E. Morjan, I. Morjan, F. Rohmund, L.K. L. Falk, G. Ledoux, F. Huisken, Synthesis of Carbon Nanotubes by CO2 - Laser-Assisted Chemical Vapor Deposition, Infrared Physics & Technology Volume: 44 Issue: 1 Pages: 43-50 Published: FEB 2003
DOI: 10.1016/S1350-4495(02)00158-5 http://dx.doi.org/10.1016/S1350-4495(02)00158-5

3. Florian V. Dumitrache, Ion G. Morjan, Rodica Alexandrescu, B. Rand, Victor Ciupina, G. Prodan, Ion N. Voicu, Ioan C. Sandu, I. Soare, M. Ploscaru, C. Fleaca, R. Brydson and Eugen Vasile, "Iron-carbon nanocomposite obtained by laser-induced gas-phase reactions", Photon Processing in Microelectronics and Photonics Ii Volume: 4977 Pages: 670-678 Published: 2003
DOI: 10.1117/12.501664 http://dx.doi.org/10.1117/12.501664

2. Sandu, I.; Morjan, I.; Voicu, I.; Alexandrescu, R.; Dumitrache, F.; Soare, I.; Ploscaru, I.; Fleaca, M.; Popovici, E.; Vasile, E.; Thin films induced by nanometric powders flotation, 2003 International Conference Physics and Control, Vols 1-4, Proceedings Pages: 917-919 Published: 2003
DOI: 10.1109/PHYCON.2003.1237025 http://dx.doi.org/10.1109/PHYCON.2003.1237025


2002

1. F. Rohmund, R.E. Morjan, G. Ledoux, F. Huisken, R. Alexandrescu, “Carbon Nanotubes Grown by Laser – Assisted Vapor Deposition”, Journal of Vacuum Science & Technology B Volume: 20 Issue: 3 Pages: 802-811 Published: MAY-JUN 2002
DOI: 10.1116/1.1469013 http://dx.doi.org/10.1116/1.1469013