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Dr. Silviu POLOSAN

Scientific Researcher I

Laboratory of Functional Nanostructures

silv[AT]infim[DOT]ro

Projects

1. Highly conductive and transparent metallic electrodes for Organic Light-Emitting Diodes

Project Type: PED 726, Start Date: 2022-06-21 End Date: 2024-06-20

2. Dual emitters for displays based on oled compounds.

Project Type: IDEAS, Start Date: 2011-10-01 End Date: 2016-10-01

Publications

1. Charge transport mechanisms in free-standing devices with electrospun electrodes
Authors: Ciobotaru, IC; Polosan, S; Enculescu, M; Nitescu, A; Enculescu, I; Beregoi, M; Ciobotaru, CC

Published: SEP 24 2022, NANOTECHNOLOGY, 33, 395203, DOI: 10.1088/1361-6528/ac7ac1

2. The Synergistic Effect of the Laser Beam on the Thermionic Vacuum Arc Method for Titanium-Doped Chromium Thin Film Deposition
Authors: Vladoiu, R; Mandes, A; Dinca, V; Ciupina, V; Matei, E; Polosan, S

Published: APR 2022, COATINGS, 12, 470, DOI: 10.3390/coatings12040470

3. Magnetic Core-Shell Iron Oxides-Based Nanophotocatalysts and Nanoadsorbents for Multifunctional Thin Films
Authors: Musat, V; Stanica, N; Anghel, EM; Atkinson, I; Culita, DC; Polosan, S; Crintea, L; Ceoromila, AC; Buruiana, CT; Carp, O

Published: MAY 2022, MEMBRANES, 12, 466, DOI: 10.3390/membranes12050466

4. Electronic and transport properties of the dual-emitter organometallic compound IrQ(ppy)(2)
Authors: Polosan, S

Published: JUN 14 2021, JOURNAL OF ORGANOMETALLIC CHEMISTRY, 942, DOI: 10.1016/j.jorganchem.2021.121814

5. Highly Conductive Carbon-Based Thin Films Produced by Low-Energy Electron Irradiation
Authors: Ciobotaru, CC; Ciobotaru, IC; Iosub, DG; Polosan, S

Published: OCT 2021, JOURNAL OF ELECTRONIC MATERIALS, 50, 5541, DOI: 10.1007/s11664-021-09058-5

6. Structural features, magnetic and ferroelectric properties of SrFe10.8In1.2O19 compound
Authors: Turchenko, V; Kostishin, VG; Trukhanov, S; Damay, F; Balasoiu, M; Bozzo, B; Fina, I; Burkhovetsky, VV; Polosan, S; Zdorovets, MV; Kozlovskiy, AL; Astapovich, KA; Trukhanov, A

Published: JUN 2021, MATERIALS RESEARCH BULLETIN, 138, DOI: 10.1016/j.materresbull.2021.111236

7. The origin of the dual ferroic properties in quasi-centrosymmetrical SrFe12-xInxO19 hexaferrites
Authors: Trukhanov, AV; Turchenko, VA; Kostishin, VG; Damay, F; Porcher, F; Lupu, N; Bozzo, B; Fina, I; Polosan, S; Silibin, MV; Salem, MM; Tishkevich, DI; Trukhanov, SV

Published: DEC 15 2021, JOURNAL OF ALLOYS AND COMPOUNDS, 886, DOI: 10.1016/j.jallcom.2021.161249

8. Magnesium-silver cathodes for efficient charge injection into Organic Light Emitting Diodes deposited by LTVA method
Authors: Vladoiu, R; Mandes, A; Dinca, V; Kudrna, P; Tichy, M; Polosan, S

Published: JUL 15 2021, JOURNAL OF ALLOYS AND COMPOUNDS, 869, DOI: 10.1016/j.jallcom.2021.159364

9. Structural, magneto-optical and dielectric properties of phosphate tellurite glasses
Authors: Polosan, S; Ganea, P; Nitescu, A

Published: NOV 2021, MATERIALS RESEARCH BULLETIN, 143, DOI: 10.1016/j.materresbull.2021.111455

10. Synthesis and characterization of magnetic oxide nanoparticles and corresponding thin films for wastewaters treatment
Authors: Crintea, L; Musat, V; Polosan, S; Cantaragiu, A; Basliu, V; Dediu, A; Dinica, R

Published: JUL 2020, OVIDIUS UNIVERSITY ANNALS OF CHEMISTRY, 31, 131, DOI: 10.2478/auoc-2020-0021

11. Detailed Molecular and Structural Analysis of Dual Emitter IrQ(ppy)(2) Complex
Authors: Ciobotaru, IC; Crisan, DN; Sket, P; Ciobotaru, CC; Polosan, S

Published: APR 2020, MATERIALS, 13, DOI: 10.3390/ma13071617

12. ZnO nanostructures grown on ITO coated glass substrate by hybrid microwave-assisted hydrothermal method
Authors: Filip, A; Musat, V; Tigau, N; Polosan, S; Pimentel, A; Ferreira, S; Gomes, D; Calmeiro, T; Martins, R; Fortunato, E

Published: APR 2020, OPTIK, 208, DOI: 10.1016/j.ijleo.2020.164372

13. Magnetic and ferroelectric properties, crystal and magnetic structures of SrFe11.9In0.1O19
Authors: Turchenko, VA; Trukhanov, A; Trukhanov, S; Damay, F; Porcher, F; Balasoiu, M; Lupu, N; Chiriac, H; Bozzo, B; Fina, I; Waliszewski, J; Kostishyn, VG; Recko, K; Polosan, S

Published: APR 2020, PHYSICA SCRIPTA, 95, DOI: 10.1088/1402-4896/ab60fb

14. Crystal and magnetic structures, magnetic and ferroelectric properties of strontium ferrite partially substituted with in ions
Authors: Turchenko, V; Kostishyn, VG; Trukhanov, S; Damay, F; Porcher, F; Balasoiu, M; Lupu, N; Bozzo, B; Fina, I; Trukhanov, A; Waliszewski, J; Recko, K; Polosan, S

Published: APR 25 2020, JOURNAL OF ALLOYS AND COMPOUNDS, 821, DOI: 10.1016/j.jallcom.2019.153412

15. Optical spectroscopy and dielectric properties of phosphate-tellurite glasses
Authors: Polosan, S; Nitescu, A; Secu, M

Published: MAR 2020, PHYSICA SCRIPTA, 95, DOI: 10.1088/1402-4896/ab5263

16. Organometallic Coatings for Electroluminescence Applications
Authors: Polosan, S; Ciobotaru, IC; Ciobotaru, CC

Published: MAR 2020, COATINGS, 10, DOI: 10.3390/coatings10030277

17. Sol-Gel Processing of Bismuth Germanate Thin-Films
Authors: Secu, M; Secu, CE; Tite, T; Polosan, S

Published: MAR 2020, COATINGS, 10, DOI: 10.3390/coatings10030255

18. Charge Transfer from Alq(3)-5Cl to Graphene Oxide in Donor-Acceptor Heterostructures
Authors: Polosan, S; Ciobotaru, CC; Ciobotaru, IC

Published: NOV 2019, JOURNAL OF ELECTRONIC MATERIALS, 48, DOI: 10.1007/s11664-019-07531-w

19. Efficiency enhancement of iridium-based organometallic light emitting diodes
Authors: Polosan, S

Published: MAY 2019, MATERIALS RESEARCH EXPRESS, 6, DOI: 10.1088/2053-1591/ab0625

20. Structure and low field magnetic properties in phosphate-tellurite glasses
Authors: Polosan, S

Published: NOV 15 2019, JOURNAL OF NON-CRYSTALLINE SOLIDS, 524, DOI: 10.1016/j.jnoncryso1.2019.119651

21. Crystallization processes in europium-doped Bi4Ge3O12 glass materials
Authors: Polosan, S

Published: SEP 2019, JOURNAL OF LUMINESCENCE, 213, 240, DOI: 10.1016/j.jlumin.2019.05.031

22. Organometallic compounds for photovoltaic applications
Authors: Ciobotaru, IC; Polosan, S; Ciobotaru, CC

Published: NOV 1 2018, INORGANICA CHIMICA ACTA, 483, 453, DOI: 10.1016/j.ica.2018.08.042

23. Charge carrier traps in tris-(8-hydroxyquinoline) aluminum
Authors: Secu, M; Polosan, S

Published: FEB 2018, JOURNAL OF LUMINESCENCE, 194, 95, DOI: 10.1016/j.jlumin.2017.10.003

24. Electroluminescence Properties of IrQ(ppy)(2) Dual-Emitter Organometallic Compound in Organic Light-Emitting Devices
Authors: Ciobotaru, CC; Polosan, S; Ciobotaru, IC

Published: FEB 2018, JOURNAL OF ELECTRONIC MATERIALS, 47, 1496, DOI: 10.1007/s11664-017-5945-3

25. Low energy electron irradiation of carbon thin films
Authors: Pacala, O; Ciuca, I; Logofatu, C; Polosan, S

Published: MAY 2018, MATERIALS RESEARCH EXPRESS, 5, DOI: 10.1088/2053-1591/aac472

26. Crystallisation of bismuth germanate glasses below their glass transition temperature
Authors: Polosan, S

Published: SEP 15 2017, JOURNAL OF NON-CRYSTALLINE SOLIDS, 472, 60, DOI: 10.1016/j.jnoncrysol.2017.07.010

27. Crystallization properties of IrQ(ppy)(2) organometallic complex films
Authors: Polosan, S; Ciobotaru, CC; Ciobotaru, IC; Tsuboi, T

Published: MAY 2017, JOURNAL OF MATERIALS RESEARCH, 32, 1740, DOI: 10.1557/jmr.2017.155

28. Enhancement of the electroluminescence of organic light emitting devices based on Ir(ppy)(3) by doping with metallic and magnetic nanoparticles
Authors: Ciobotaru, CC; Ciobotaru, IC; Schinteie, G; Negrea, R; Polosan, S

Published: DEC 2017, MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING, 72, 84, DOI: 10.1016/j.mssp.2017.09.019

29. Templateless electrodeposition ZnO nanowires for charge transport optimization in OLED structures
Authors: Polosan, S; Matei, E; Ciobotaru, IC; Ciobotaru, CC

Published: OCT 2016, MATERIALS RESEARCH EXPRESS, 3, DOI: 10.1088/2053-1591/3/10/105018

30. STRUCTURAL AND MORPHOLOGICAL EVOLUTIONS INDUCED BY THE ANNEALING OF CaF2 NANOCRYSTALLINE POWDERS BY USING Eu3+ ION PROBE LUMINESCENCE
Authors: Polosan, S; Secu, M; Enculescu, M

Published: APR-JUN 2016, DIGEST JOURNAL OF NANOMATERIALS AND BIOSTRUCTURES, 11, 624, DOI:

31. Ferromagnetic behaviour of bismuth germanate oxides glass-ceramic materials
Authors: Polosan, S; Negrea, R; Ciobotaru, IC; Schinteie, G; Kuncser, V

Published: FEB 25 2015, JOURNAL OF ALLOYS AND COMPOUNDS, 623, 196, DOI: 10.1016/j.jallcom.2014.10.104

32. Absorption, phosphorescence and Raman spectra of IrQ(ppy)(2) organometallic compound
Authors: Polosan, S; Ciobotaru, IC; Tsuboi, T

Published: JUL 15 2015, MATERIALS CHEMISTRY AND PHYSICS, 162, 830, DOI: 10.1016/j.matchemphys.2015.07.009

33. Conformational changes and metastable states induced in proteins by green light
Authors: Comorosan, S; Popescu, I; Polosan, S; Pirvu, C; Ionescu, E; Paslaru, L; Apostol, M

Published: JAN 8 2015, EUROPEAN PHYSICAL JOURNAL B, 88, DOI: 10.1140/epjb/e2014-50717-8

34. Thermally activated conversion of a silicate gel to an oxyfluoride glass ceramic: Optical study using Eu3+ probe ion
Authors: Secu, CE; Bartha, C; Polosan, S; Secu, M

Published: FEB 2014, JOURNAL OF LUMINESCENCE, 146, 543, DOI: 10.1016/j.jlumin.2013.10.013

35. Structural characteristics of iridium dual-emitter organometallic compound
Authors: Polosan, S; Ciobotaru, IC; Enculescu, I; Ciobotaru, CC

Published: DEC 14 2014, JOURNAL OF MATERIALS RESEARCH, 29, 2904, DOI: 10.1557/jmr.2014.337

36. COVALENT FUNCTIONALIZATION OF SINGLE WALLED CARBON NANOTUBES WITH DOXORUBICIN FOR CONTROLLED DRUG DELIVERY SYSTEMS
Authors: Ciobotaru, CC; Damian, CM; Polosan, S; Matei, E; Iovu, H

Published: JAN-MAR 2014, DIGEST JOURNAL OF NANOMATERIALS AND BIOSTRUCTURES, 9, 422, DOI:

37. DRUG DELIVERY STUDY OF SINGLE-WALL CARBON NANOTUBES COVALENT FUNCTIONALIZED WITH CISPLATIN
Authors: Ciobotaru, CC; Damian, CM; Polosan, S; Prodana, M; Iovu, H

Published: APR-JUN 2014, DIGEST JOURNAL OF NANOMATERIALS AND BIOSTRUCTURES, 9, 868, DOI:

38. Embedding of IrQ(ppy)(2) organometallic compounds in polypyrrole conducting polymer for OLED's applications
Authors: Ciobotaru, IC; Matei, E; Ciobotaru, CC; Polosan, S

Published: DEC 2014, SYNTHETIC METALS, 198, 328, DOI: 10.1016/j.synthmet.2014.10.041

39. Dual emitter IrQ(ppy)(2) for OLED applications: Synthesis and spectroscopic analysis
Authors: Ciobotaru, IC; Polosan, S; Ciobotaru, CC

Published: JAN 2014, JOURNAL OF LUMINESCENCE, 145, 262, DOI: 10.1016/j.jlumin.2013.07.067

40. Mechanisms of the Charge Transfer in IrQ(ppy)(2)-5Cl Dual-Emitter Compound
Authors: Polosan, S; Radu, IC

Published: JUL 2013, JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY, 13, 5208, DOI: 10.1166/jnn.2013.7513

41. Optical manipulation of complex molecular systems by high density green photons: experimental and theoretical evidence
Authors: Comorosan, S; Polosan, S; Popescu, I; Stamatin, I; Ionescu, E; Avramescu, S; Cune, LC; Apostol, M

Published: MAY 2013, EUROPEAN PHYSICAL JOURNAL B, 86, DOI: 10.1140/epjb/e2013-40049-8

42. Lead incorporation mechanism in LiF crystals
Authors: D'Acapito, F; Pochet, P; Somma, F; Aloe, P; Montereali, RM; Vincenti, MA; Polosan, S

Published: FEB 25 2013, APPLIED PHYSICS LETTERS, 102, DOI: 10.1063/1.4793751

43. Antioxidant effects induced in biological macromolecular systems by high density photons through localized excitations
Authors: Comorosan, S; Polosan, S; Popescu, I; Paslaru, L; Nastase, A; Mitrica, R; Ionescu, E

Published: OCT 2012, BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS, 1817, S130, DOI: 10.1016/j.bbabio.2012.06.345

44. Cathodoluminescence and Raman analysis of the finite-size effects in mer-Alq(3) structure
Authors: Radu, IC; Polosan, S; Enculescu, I; Iovu, H

Published: DEC 2012, OPTICAL MATERIALS, 35, 273, DOI: 10.1016/j.optmat.2012.08.017

45. HIGH-DENSITY GREEN PHOTONS EFFECTS ON NaCl SOLUTIONS DETECTED BY RED BLOOD CELLS MEMBRANES
Authors: Mitrica, R; Popescu, I; Paslaru, L; Badila, D; Polosan, S; Cristache, L; Ionescu, E; Tataru, C; Comorosan, S

Published: JAN-MAR 2012, DIGEST JOURNAL OF NANOMATERIALS AND BIOSTRUCTURES, 7, 235, DOI:

46. Photoluminescence and magnetic circular dichroism of IrQ(ppy)(2)-5Cl
Authors: Polosan, S; Radu, IC; Tsuboi, T

Published: APR 2012, JOURNAL OF LUMINESCENCE, 132, 1002, DOI: 10.1016/j.jlumin.2011.12.002

47. Investigations of the non-isothermal crystallization of Bi4Ge3O12 (2:3) glasses
Authors: Aldica, G; Polosan, S

Published: MAY 1 2012, JOURNAL OF NON-CRYSTALLINE SOLIDS, 358, 1227, DOI: 10.1016/j.jnoncrysol.2012.02.025

48. Magneto-optical investigations of rare earth doped sol-gel derived silicate xerogels
Authors: Secu, CE; Polosan, S; Secu, M

Published: AUG 2011, JOURNAL OF LUMINESCENCE, 131, 1752, DOI: 10.1016/j.jlumin.2011.04.031

49. Band-gap correlations in Bi4Ge3O12 amorphous and glass-ceramic materials
Authors: Polosan, S; Galca, AC; Secu, M

Published: JAN 2011, SOLID STATE SCIENCES, 13, 53, DOI: 10.1016/j.solidstatesciences.2010.10.007

50. Optical spectroscopy of heavily Ho3+-doped BaY2F8 crystals
Authors: Tsuboi, T; Jang, KH; Polosan, S; Shimamura, K; Bettinelli, M; Seo, HJ

Published: APR 2011, JOURNAL OF LUMINESCENCE, 131, 700, DOI: 10.1016/j.jlumin.2010.11.020

51. Green light radiation effects on free radicals inhibition in cellular and chemical systems
Authors: Comorosan, S; Polosan, S; Jipa, S; Popescu, I; Marton, G; Ionescu, E; Cristache, L; Badila, D; Mitrica, R

Published: JAN 10 2011, JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY, 102, 44, DOI: 10.1016/j.jphotobiol.2010.09.003

52. Structural changes during the crystallization of the Bi4Ge3O12 glasses
Authors: Polosan, S; Nastase, F; Secu, M

Published: FEB 1 2011, JOURNAL OF NON-CRYSTALLINE SOLIDS, 357, 1113, DOI: 10.1016/j.jnoncrysol.2010.10.016

53. Growth and optical characterization of Pb-, TI-doped LiF crystals
Authors: Somma, F; Montereali, RM; Vincenti, MA; Polosan, S; Secu, M

Published: AUG 2010, OPTICAL MATERIALS, 32, 1312, DOI: 10.1016/j.optmat.2010.04.038

54. Eulityte glasses - synthesis and characterization
Authors: Berbecaru, C; Alexandru, HV; Polosan, S

Published: 2010, PHYSICA STATUS SOLIDI C: CURRENT TOPICS IN SOLID STATE PHYSICS, VOL 7, NO 9, 7, DOI: 10.1002/pssc.200983770

55. X-ray excited luminescence and photoluminescence of Bi-4(GeO4)(3) glass-ceramics
Authors: Polosan, S; Secu, M

Published: MAR-JUL 2010, RADIATION MEASUREMENTS, 45, 411, DOI: 10.1016/j.radmeas.2010.01.040

56. Structural studies on serum albumins under green light irradiation
Authors: Comorosan, S; Polosan, S; Popescu, I; Ionescu, E; Mitrica, R; Cristache, L; State, AE

Published: OCT 2010, EUROPEAN BIOPHYSICS JOURNAL WITH BIOPHYSICS LETTERS, 39, 1491, DOI: 10.1007/s00249-010-0606-y

57. Dynamics of energy absorption versus crystallization in Bi4Ge3O12 (BGO) amorphous materials
Authors: Polosan, S

Published: OCT 2010, MATERIALS RESEARCH BULLETIN, 45, 1495, DOI: 10.1016/j.materresbull.2010.06.017

58. Optical and X-ray absorption spectroscopy in lead doped lithium fluoride crystals
Authors: Somma, F; Aloe, P; d'Acapito, F; Montereali, RM; Polosan, S; Secu, M; Vincenti, MA

Published: 2010, 11TH EUROPHYSICAL CONFERENCE ON DEFECTS IN INSULATING MATERIALS (EURODIM 2010), 15, DOI: 10.1088/1757-899X/15/1/012035

59. Synthesis of Eu-doped bismuth germanate nano-ceramic powder
Authors: Polosan, S; Matei, E; Logofatu, C

Published: OCT 2010, OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS, 4, 1508, DOI:

60. Radiation induced defects in Tl+-doped LiF crystals
Authors: Polosan, S; Secu, M; Logofatu, C; Somma, F; Montereali, RM; Vincenti, MA

Published: 2010, 11TH EUROPHYSICAL CONFERENCE ON DEFECTS IN INSULATING MATERIALS (EURODIM 2010), 15, DOI: 10.1088/1757-899X/15/1/012081

61. Characterization of BGO glass-ceramic materials
Authors: Polosan, S

Published: OCT 1 2009, JOURNAL OF NON-CRYSTALLINE SOLIDS, 355, 1903, DOI: 10.1016/j.jnoncrysol.2009.04.061

62. Crystallization and spectroscopic properties of Eu-doped CaF2 nanocrystals in transparent oxyfluoride glass-ceramics
Authors: Secu, M; Secu, CE; Polosan, S; Aldica, G; Ghica, C

Published: OCT 1 2009, JOURNAL OF NON-CRYSTALLINE SOLIDS, 355, 1872, DOI: 10.1016/j.jnoncrysol.2009.04.062

63. Radiation induced defects in Pb2+-doped LiF crystals
Authors: Somma, F; Montereali, RM; Vincenti, MA; Polosan, S; Secu, M

Published: 2009, 2008 INTERNATIONAL CONFERENCE ON LUMINESCENCE AND OPTICAL SPECTROSCOPY OF CONDENSED MATTER, 2, 221, DOI: 10.1016/j.phpro.2009.07.013

64. Density functional theory analysis of a mixed-ligand iridium compound for multi-color organic light-emitting diodes
Authors: Polosan, S; Chow, TJ; Tsuboi, T

Published: APR 2008, JOURNAL OF PHYSICAL ORGANIC CHEMISTRY, 21, 320, DOI: 10.1002/poc.1329

65. Optical spectroscopy and thermoluminescence of electrolytically colored KCl:Tl+ crystals
Authors: Polosan, S; Enculescu, M; Secu, M; Apostol, E

Published: NOV 2008, JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS, 10, 3011, DOI:

66. Optical properties of CaF2 : Eu3+ nanoctystals embedded in transparent oxyfluoride glass ceramic
Authors: Polosan, S; Secu, CE

Published: AUG 2008, JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS, 10, 2137, DOI:

67. Photoluminescence processes in Er3+-doped calcium niobium gallium garnet (CNGG) crystals
Authors: Polosan, S; Shimamura, K; Tsuboi, T

Published: MAR 2008, JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS, 10, 532, DOI:

68. New perturbed Pb--aggregate centers in electrolytically colored KBr : Pb2+ + (Ca, Ba) crystals
Authors: Polosan, S; Topa, V; Apostol, E; Tsuboi, T

Published: JAN-APR 2007, JOURNAL OF LUMINESCENCE, 122, 948, DOI: 10.1016/j.jlumin.2006.01.364

69. Electrolytic reduction of Tl+ ions in KCl crystals
Authors: Polosan, S; Tsubi, T; Apostol, E; Topa, V

Published: SEP 2007, OPTICAL MATERIALS, 30, 97, DOI: 10.1016/j.optmat.2006.11.006

70. Lithium deposition on high energy irradiated LiF crystals
Authors: Polosan, S

Published: MAY 2007, JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS, 9, 1309, DOI:

71. Tin nanoclusters obtained in potassium chloride by thermal annealing
Authors: Apostol, E; Enculescu, M; Polosan, S; Vasile, E; Topa, V

Published: 2007, PHYSICA STATUS SOLIDI C - CURRENT TOPICS IN SOLID STATE PHYSICS, VOL 4, NO 3, 4, +, DOI: 10.1002/pssc.200673734

72. Emission properties of T-a-centres in KCl
Authors: Topa, V; Tsuboi, T; Polosan, S

Published: AUG-DEC 2004, RADIATION MEASUREMENTS, 38, 734, DOI: 10.1016/j.radmeas.2004.01.021

73. Isolated nanocrystals of indium in KCl crystals
Authors: Polosan, S; Apostol, E; Vasile, E; Topa, V

Published: SEP 2003, JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS, 5, 704, DOI:

74. Negatively charged Pb- ion produced by electrolytical colouration of KCl crystals containing Li+, Na+ and Rb+ ions
Authors: Tsuboi, T; Polosan, S; Topa, V

Published: AUG 5 2002, JOURNAL OF PHYSICS-CONDENSED MATTER, 14, 7272, DOI: 10.1088/0953-8984/14/30/315

75. Chemical composition of structures obtained inside quartz crystals by sodium electrodiffusion
Authors: Iliescu, B; Enculescu, I; Pera, I; Alexe, G; Polosan, S; Stanculescu, A

Published: 2001, CRYSTAL RESEARCH AND TECHNOLOGY, 36, 410, DOI: 10.1002/1521-4079(200106)36:4/5<403::AID-CRAT403>3.0.CO;2-H

76. Lead nanocrystals in KCl matrix
Authors: Polosan, S; Vasile, E; Apostol, E; Topa, V

Published: MAR 2001, JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS, 3, 140, DOI:

77. The Pb(2+)(Li) and Pb(2+)(Na) centres in KCl crystals
Authors: Tsuboi, T; Polosan, S; Topa, V

Published: FEB 2000, PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 217, 980, DOI: 10.1002/(SICI)1521-3951(200002)217:2<975::AID-PSSB975>3.0.CO;2-U

78. Properties of metal clusters embedded in KCl matrix
Authors: Polosan, S; Apostol, E; Topa, V

Published: 2000, JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS, 2, 642, DOI:

79. Silver nanocrystals obtained by the ionization of Ag--ions in KCl
Authors: Vasile, E; Datcu, M; Polosan, S; Apostol, E; Topa, V

Published: MAR 1999, JOURNAL OF CRYSTAL GROWTH, 198, 810, DOI: 10.1016/S0022-0248(98)01112-9

80. On the determination of birefringence of liquid crystals by the interference method
Authors: Moldovan, R; Tintaru, M; Frunza, S; Beica, T; Polosan, S

Published: 1996, CRYSTAL RESEARCH AND TECHNOLOGY, 31, 955, DOI: 10.1002/crat.2170310724

81. Highly Conductive Carbon-Based Thin Films Produced by Low-Energy Electron Irradiation
Authors: Ciobotaru, CC; Ciobotaru, IC; Iosub, DG; Polosan, S

Published: , JOURNAL OF ELECTRONIC MATERIALS, DOI: 10.1007/s11664-021-09058-5

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