Accéder directement au contenu

Catalin-Daniel CONSTANTINESCU

103
Documents

Publications

Image document

Structural and electrochemical properties of high quality epitaxial titanium carbide thin films grown by pulsed laser deposition on MgO (111) and Al2O3 (001) substrates

Nicolas Ranger , Catalin-Daniel Constantinescu , Romain Lucas-Roper , Alexandre Boulle , Nicolas Glandut
Thin Solid Films, 2023, 782, pp.140007. ⟨10.1016/j.tsf.2023.140007⟩
Article dans une revue hal-04286785v1
Image document

Influence of Al Doping on the Physical Properties of CuO Thin Films

Radouane Daira , Bouzid Boudjema , Mohamed Bououdina , Mohamed Salah Aida , Catalin-Daniel Constantinescu
Applied Sciences, 2023, 13 (14), pp.8193. ⟨10.3390/app13148193⟩
Article dans une revue hal-04239008v1
Image document

Magnetic Materials, Thin Films and Nanostructures

Catalin-Daniel Constantinescu , Lucian-Gabriel Petrescu
Magnetochemistry, 2023, 9 (5), pp.133. ⟨10.3390/magnetochemistry9050133⟩
Article dans une revue hal-04238985v1
Image document

Liquid crystal doped photopolymer micro-droplets printed by a simple and clean laser-induced forward transfer process

Daniel Puerto , Sergi Gallego , Catalin Constantinescu , Camilo Florian , Manuel Ortuño
Optics Express, 2023, 31 (11), pp.17619. ⟨10.1364/OE.488859⟩
Article dans une revue hal-04238617v1
Image document

Adaptive gold/vanadium dioxide periodic arrays for infrared optical modulation

Adrian-Ionut Bercea , Corinne Champeaux , Alexandre Boulle , Catalin Constantinescu , Julie Cornette
Applied Surface Science, 2022, 585, pp.152592. ⟨10.1016/j.apsusc.2022.152592⟩
Article dans une revue hal-03591181v1
Image document

Preface on laser material interactions: From basic science to industrial applications (LaserMaterInter2020)

Peter Schaaf , Catalin Constantinescu , Andreea Matei
Applied Surface Sciences Advances, 2021, 6, pp.100133. ⟨10.1016/j.apsadv.2021.100133⟩
Article dans une revue hal-03432577v1
Image document

Estimation of Energy Losses in Nanocrystalline FINEMET Alloys Working at High Frequency

Lucian-Gabriel Petrescu , Maria-Catalina Petrescu , Emil Cazacu , Catalin-Daniel Constantinescu
Materials, 2021, 14, ⟨10.3390/ma14247745⟩
Article dans une revue hal-03647174v1
Image document

Vanadium Dioxide–Iridium Composite Development: Specific Near Infrared Surface Plasmon Resonance

Adrian Ionut Bercea , Corinne Champeaux , Catalin Constantinescu , Frédéric Dumas-Bouchiat
Journal of Composites Science, 2021, 5 (7), pp.193. ⟨10.3390/jcs5070193⟩
Article dans une revue hal-03405395v1
Image document

Short-Pulse Lasers: A Versatile Tool in Creating Novel Nano-/Micro-Structures and Compositional Analysis for Healthcare and Wellbeing Challenges

Ahmed Al-Kattan , David Grojo , Christoph Drouet , Alexandros Mouskeftaras , Philippe Delaporte
Nanomaterials, 2021, 11 (3), pp.712. ⟨10.3390/nano11030712⟩
Article dans une revue hal-03167757v1

Preliminary analysis of physical and chemical phenomena occurring in droplet at solution precursor plasma spraying of zirconia coatings

V. Tobon Valencia , L. Pawłowski , G. Lecomte-Nana , Catalin Constantinescu , B. Pateyron
Surface and Coatings Technology, 2020, 397, pp.126059. ⟨10.1016/j.surfcoat.2020.126059⟩
Article dans une revue hal-03059790v1

Effect of substrate temperature on bismuth oxide thin films grown by pulsed laser deposition

Simona Condurache-Bota , Nicolae Tigau , Catalin Constantinescu
SN Applied Sciences, 2020, 2 (3), ⟨10.1007/s42452-020-2217-2⟩
Article dans une revue hal-02489825v1
Image document

Second harmonic generation (SHG) in pentacene thin films grown by matrix assisted pulsed laser evaporation (MAPLE)

Iulian Ionita , Adrian Bercea , Simona Brajnicov , Andreea Matei , Valentin Ion
Applied Surface Science, 2019, 480, pp.212-218. ⟨10.1016/j.apsusc.2019.02.230⟩
Article dans une revue hal-02375050v1
Image document

Magnetic Properties of Manganese-Zinc Soft Ferrite Ceramic for High Frequency Applications

Lucian-Gabriel Petrescu , Maria-Cătălina Petrescu , Valentin Ionit , Emil Cazacu , Catalin Constantinescu
Materials, 2019, ⟨10.3390/ma12193173⟩
Article dans une revue hal-02375043v1

Compression of dry lysozyme targets: The target preparation pressure as a new parameter in protein thin film production by pulsed laser deposition

Catalin Constantinescu , Andreea Matei , Marshall Tabetah , Maria Dinescu , Leonid V Zhigilei
Applied Surface Science, 2019, 481, pp.120-124. ⟨10.1016/j.apsusc.2019.03.089⟩
Article dans une revue hal-02375071v1
Image document

Texture and interface characterization of iridium thin films grown on MgO substrates with different orientations

Lucian Trupina , Liviu Nedelcu , Marian Gabriel Banciu , Aurelian Crunteanu , Laure Huitema
Journal of Materials Science, 2019, ⟨10.1007/s10853-019-04004-7⟩
Article dans une revue hal-02289211v1

Thermal behaviour of sym-octahydroacridines and their corresponding N(10)-oxides

Maria Marinescu , Francisc Potmischil , Mihaela Florea , Catalin Constantinescu
Journal of Thermal Analysis and Calorimetry, 2018, 131 (1), pp.117-125. ⟨10.1007/s10973-016-5862-3⟩
Article dans une revue hal-02166104v1

Morphological and crystalline characterization of pulsed laser deposited pentacene thin films for organic transistor applications

A. Pereira , Sébastien Bonhommeau , S. Sirotkin , S. Desplanche , M. Kaba
Applied Surface Science, 2017, 418, pp.446. ⟨10.1016/j.apsusc.2017.01.281⟩
Article dans une revue hal-01701520v1

Density functional theory molecular modeling, chemical synthesis, and antimicrobial behaviour of selected benzimidazole derivatives

Maria Marinescu , Diana Gabriela Tudorache , George Iuliu Marton , Christina-Marie Zalaru , Marcela Popa
Journal of Molecular Structure, 2017, 1130, pp.463 - 471. ⟨10.1016/j.molstruc.2016.10.066⟩
Article dans une revue hal-01886087v1

Thermokinetic study of CODA azoic liquid crystal and thin films deposition by matrix-assisted pulsed laser evaporation

Andrei Andrei , Anca Moanţă , Marius Dumitru , Horia Octavian Manolea , Andreea Andrei
Journal of Thermal Analysis and Calorimetry, 2017, 128 (1), pp.89 - 105. ⟨10.1007/s10973-016-5895-7⟩
Article dans une revue hal-01881163v1

Density functional theory molecular modeling and antimicrobial behaviour of selected 1,2,3,4,5,6,7,8-octahydroacridine-N(10)-oxides

Maria Marinescu , Ludmila Otilia Cinteza , George Iuliu Marton , Luminita Gabriela Marutescu , Mariana-Carmen Chifiriuc
Journal of Molecular Structure, 2017, 1144, pp.14 - 23. ⟨10.1016/j.molstruc.2017.05.003⟩
Article dans une revue hal-01886085v1

Development of hydroxyapatite coatings by solution precursor plasma spray process and their microstructural characterization

Rolando Candidato , Paweł Sokołowski , Lech Pawłowski , Gisele Lecomte-Nana , Alain Denoirjean
Surface and Coatings Technology, 2017, 318, pp.39 - 49. ⟨10.1016/j.surfcoat.2016.10.072⟩
Article dans une revue hal-01881070v1

Investigations on laser printing of microcapacitors using poly (methyl methacrylate) dielectric thin films for organic electronics applications

Catalin Constantinescu , Ludovic Rapp , Philippe Delaporte , Anne-Patricia Alloncle
Applied Surface Science, 2016, 374, pp.90-95. ⟨10.1016/j.apsusc.2015.10.015⟩
Article dans une revue hal-01418500v1

Nonlinear optical studies on 4-(ferrocenylmethylimino)-2-hydroxy-benzoic acid thin films deposited by matrix-assisted pulsed laser evaporation (MAPLE)

Andreea Matei , Maria Marinescu , Catalin Constantinescu , Valentin Ion , Bogdana Mitu
Applied Surface Science, 2016, 374, pp.206 - 212. ⟨10.1016/j.apsusc.2015.11.024⟩
Article dans une revue hal-01877673v1

BISMUTH OXIDE THIN FILMS DEPOSITED ON SILICON THROUGH PULSED LASER ABLATION, FOR INFRARED DETECTORS

Simona Condurache-Bota , Nicolae Tigau , Mirela Praisler , Catalin Constantinescu
Surface Review and Letters, 2016, 23 (02), ⟨10.1142/S0218625X15501048⟩
Article dans une revue hal-01877664v1

Laser-induced forward transfer of carbon nanowalls for soft electrodes fabrication

Catalin Constantinescu , Sorin Vizireanu , Valentin Ion , Gheorghe Aldica , Silviu Daniel Stoica
Applied Surface Science, 2016, 374, pp.49-55. ⟨10.1016/j.apsusc.2015.09.089⟩
Article dans une revue hal-01418495v1

Polyvinylphenol (PVP) microcapacitors printed by laser-induced forward transfer (LIFT): multilayered pixel design and thermal analysis investigations

C. Constantinescu , L. Rapp , P. Rotaru , P. Delaporte , A. P. Alloncle
Journal of Physics D: Applied Physics, 2016, 49 (15), ⟨10.1088/0022-3727/49/15/155301⟩
Article dans une revue hal-01418491v1
Image document

Electrical transport properties and modelling of electrostrictive resonance phenomena in Ba 2/3 Sr 1/3 TiO 3 thin films

Areski Ghalem , Laure Huitema , Aurelian Crunteanu , Mohamad Rammal , Lucian Trupina
Journal of Applied Physics, 2016, 120 (18), pp.184101-1-9. ⟨10.1063/1.4966942⟩
Article dans une revue hal-01394847v1

Arrays of metallic micro-/nano-structures by means of colloidal lithography and laser dewetting

C. Constantinescu , K. L. N. Deepak , P. Delaporte , O. Uteza , D. Grojo
Applied Surface Science, 2016, 374, pp.124-131. ⟨10.1016/j.apsusc.2015.10.073⟩
Article dans une revue hal-01418507v1

Functional multilayered capacitor pixels printed by picosecond laser-induced forward transfer using a smart beam shaping technique

Ludovic Rapp , Catalin Constantinescu , Yannick Larmande , Abdou Karim Diallo , Christine Videlot-Ackermann
Sensors and Actuators A: Physical , 2015, 224, pp.111-118. ⟨10.1016/j.sna.2015.01.020⟩
Article dans une revue hal-01418513v1
Image document

Octahydroacridine thin films grown by matrix-assisted pulsed laser evaporation for non linear optical applications

Valentin Ion , Andreea Matei , Catalin Constantinescu , Iulian Ionita , Maria Marinescu
Materials Science in Semiconductor Processing, 2015, 36, pp.78-83. ⟨10.1016/j.mssp.2015.02.064⟩
Article dans une revue hal-02571141v1

Thermal behaviour and thin film properties of a bis-pyrene compound for organic thin film transistor applications

Catalin Constantinescu , Abdou Karim Diallo , Anthony d'Aléo , Fréderic Fages , Petre Rotaru
Synthetic Metals, 2015, 209, pp.29-33. ⟨10.1016/j.synthmet.2015.06.019⟩
Article dans une revue hal-01418520v1

Laser-induced forward transfer of a bis-pyrene compound for OTFTs

Catalin Constantinescu , Abdou Karim Diallo , Anthony d'Aléo , Fréderic Fages , Christine Videlot-Ackermann
Applied Surface Science, 2015, 336, pp.133-137. ⟨10.1016/j.apsusc.2014.10.037⟩
Article dans une revue hal-01418512v1

Laser processing of metal thin films using transparent microsphere arrays

C. Constantinescu , L. N. D. Kallepalli , P. Delaporte , O. Uteza , D. Grojo
Applied Surface Science, 2015, 336, pp.112-117. ⟨10.1016/j.apsusc.2014.10.003⟩
Article dans une revue hal-01418514v1

Nanoparticle-decorated ceramic as substrate in surface enhanced Raman spectroscopy

N. Nedyalkov , Ru. Nikov , M. Koleva , P. A. Atanasov , C. Constantinescu
Applied Surface Science, 2015, 336, pp.16-20. ⟨10.1016/j.apsusc.2014.08.026⟩
Article dans une revue hal-01418516v1

Thermal behavior and matrix-assisted pulsed laser evaporation deposition of functional polymeric materials thin films with potential use in optoelectronics

Catalin Constantinescu , Andrei Rotaru , Anca Nedelcea , Maria Dinescu
Materials Science in Semiconductor Processing, 2015, 30, pp.242-249. ⟨10.1016/j.mssp.2014.10.011⟩
Article dans une revue hal-02611173v1

Pulsed laser processing of poly(3,3 `''-didodecyl quarter thiophene) semiconductor for organic thin film transistors

C. Constantinescu , L. Rapp , P. Rotaru , P. Delaporte , A. P. Alloncle
Chemical Physics, 2015, 450, pp.32-38. ⟨10.1016/j.chemphys.2015.02.004⟩
Article dans une revue hal-01418519v1

Laser printing of azo-derivative thin films for non-linear optical applications

Andreea Matei , Catalin Constantinescu , Bogdana Mitu , Mihaela Filipescu , Valentin Ion
Applied Surface Science, 2015, 336, pp.200-205. ⟨10.1016/j.apsusc.2014.11.022⟩
Article dans une revue hal-01418511v1

Microcapacitors with controlled electrical capacity in the pF-nF range printed by laser-induced forward transfer (LIFT)

C. Constantinescu , L. Rapp , A. K. Diallo , C. Videlot-Ackermann , P. Delaporte
Organic Electronics, 2015, 20, pp.1-7. ⟨10.1016/j.orgel.2015.01.040⟩
Article dans une revue hal-01418510v1

Ultra-high ordered, centimeter scale preparation of microsphere Langmuir films

L. N. Deepak Kallepalli , C. Constantinescu , P. Delaporte , O. Uteza , D. Grojo
Journal of Colloid and Interface Science, 2015, 446, pp.237-243. ⟨10.1016/j.jcis.2015.01.047⟩
Article dans une revue hal-01418527v1

Humidity sensors applicative characteristics of granularized and porous Bi 2 O 3 thin films prepared by oxygen plasma-assisted pulsed laser deposition

Florin Tudorache , Iulian Petrila , Simona Condurache-Bota , Catalin Constantinescu , Mirela Praisler
Superlattices and Microstructures, 2015, 77, pp.276-285. ⟨10.1016/j.spmi.2014.11.022⟩
Article dans une revue hal-02570946v1

Structural Studies and Optical Nonlinear Response of Some Pyrazole-5-Ones

Maria Marinescu , Ana Emandi , George Marton , Ludmila Otilia Cinteza , Catalin Constantinescu
Nanoscience and Nanotechnology Letters, 2015, 7 (10), pp.846-854. ⟨10.1166/nnl.2015.2032⟩
Article dans une revue hal-02573734v1

The Tax Identity For Markov Additive Risk Processes

H. Albrecher , Florin Avram , C Constantinescu , J. Ivanovs
Methodology and Computing in Applied Probability, 2014, 16 (1), pp.245-258. ⟨10.1007/s11009-012-9310-y⟩
Article dans une revue hal-00993717v1

Laser-induced forward transfer of multi-layered structures for OTFT applications

Catalin Constantinescu , A. K. Diallo , L. Rapp , P. Cremilieu , R. Mazurczyk
Applied Surface Science, 2014, xx, ⟨10.1016/j.apsusc.2014.06.155⟩
Article dans une revue hal-01065820v1

Laser-induced forward transfer of polythiophene-based derivatives for fully polymeric thin film transistors

Ludovic Rapp , Catalin Constantinescu , Philippe Delaporte , Anne Patricia Alloncle
Organic Electronics, 2014, 15 (8), pp.1868-1875. ⟨10.1016/j.orgel.2014.04.029⟩
Article dans une revue hal-01108361v1

Bessel-like photonic nanojets from core-shell sub-wavelength spheres

David Grojo , Nicolas Sandeau , L. Boarino , Catalin Constantinescu , N. de Leo
Optics Letters, 2014, 39 (13), pp.3989-3992. ⟨10.1364/OL.39.003989⟩
Article dans une revue hal-01018128v1

Smart beam shaping for the deposition of solid polymeric material by laser forward transfer

Ludovic Rapp , Catalin Constantinescu , Yannick Larmande , Anne Patricia Alloncle , Philippe Delaporte
Applied physics. A, Materials science & processing, 2014, 117 (1), pp.333-339. ⟨10.1007/s00339-014-8305-7⟩
Article dans une revue hal-01418558v1
Image document

The study of the efficiency of the low energy laser combined treatments in chronic pelvic inflammatory disorders

C. Antipa , N. Crisan , A. Podoleanu , V. Stanciulescu , C. Constantinescu
Journal de Physique IV Proceedings, 1994, 04 (C4), pp.C4-207-C4-210. ⟨10.1051/jp4:1994449⟩
Article dans une revue jpa-00252712v1

Photopolymer characterization and tunable devices fabrication by high frequency pulsed laser

Daniel Puerto , S. Gallego , Catalin Constantinescu , C. Florian , M. Ortuño
SPIE Photonics Europe 2022, Apr 2022, Strasbourg, France
Communication dans un congrès hal-03842580v1

Tunable focal photopolymer lenses printed for the first time with by laserinduced-forward transfer without a sacrificial layer

Daniel Puerto , S. Gallego , Catalin Constantinescu , C. Florian , M. Ortuño
XIII Spanish National Meeting on Optics; RNO 2021, Nov 2021, virtual event, Spain
Communication dans un congrès hal-03842555v1

Oral Presentation, Plasma Thin Film International Union Meeting

A Bercea , Corinne Champeaux , Catalin Constantinescu , Frédéric Dumas-Bouchiat
Plasma Thin Film International Union Meeting PLATHINIUM 2021,, Sep 2021, Virtual Meeting, France
Communication dans un congrès hal-03561140v1

Oral Presentation, E-MRS 2021, symposium I : advanced functional films grown by pulsed laser deposition method

Corinne Champeaux , Catalin Constantinescu , Frédéric Dumas-Bouchiat
E-MRS 2021, symposium I, May 2021, Virtual Meeting – conference by visio-conference, France
Communication dans un congrès hal-03561150v1

Analysis and modeling of physical and chemical phenomena occurring at solution plasma spraying of zirconia coatings

Vanesa Tobon Valencia , Lech Pawlowski , Gisèle Laure Lecomte-Nana , Catalin Constantinescu , Bernard Pateyron
9th RIPT 2019, Dec 2019, Forschungszentrum Jülich, Germany
Communication dans un congrès hal-02451288v1

High quality, substoichiometric titanium carbide (TiC~0.6) thin films grown on cost-efficient BK7 glass substrates

Nicolas Ranger , Romain Lucas , Nicolas Glandut , Catalin Constantinescu
2019 Spring Meeting of the European Materials Research Society (E-MRS), May 2019, Nice, France
Communication dans un congrès hal-02396920v1

Localized surface plasmon resonance (LSPR) properties of micropatterned thin films defined by pulsed laser deposition (PLD) and Langmuir-Blodgett (LB)

Adrian Bercea , Catalin Constantinescu , Corinne Champeaux , Frédéric Dumas-Bouchiat
MATV2L Journees 2019 - Milieux 2D, Jan 2019, Blois, France
Communication dans un congrès hal-02129175v1

Periodic structuring of surfaces by self assembly of colloidal masks: a shape-size / periodicity / chemical composition coupling effects study

Adrian Bercea , Catalin Constantinescu , Frédéric Dumas-Bouchiat , Corinne Champeaux
MATV2L Journées 2019 - Milieux 2D, Jan 2019, Blois, France
Communication dans un congrès hal-02451107v1

Dielectric properties of BNT-BT ferroelectric thin films in microwaves and millimeter waves

V. Stancu , Trupina Lucian , Nedelcu Liviu , V. Mihalache , M. G. Banciu
Spring Meeting of the European Materials Research Society (E-MRS), May 27 to 31, 2019, Nice, France, May 2019, Nice, France
Communication dans un congrès hal-02267560v1

Analysis of multielemental thin films by calibration-free laser-induced breakdown spectroscopy (LIBS)

Catalin Constantinescu , Emanuel Axente , Frederic Pelascini , Jorg Hermann
E-MRS 2019, May 2019, NICE, France
Communication dans un congrès hal-02451176v1

Epitaxial growth of iridium thin films: a comparison between plasma vs. laser processing

Adrian Bercea , Trupina Lucian , Nedelcu Liviu , Gabriel Banciu , Laure Huitema
Spring Meeting of the European Materials Research Society (E-MRS), May 27 to 31, 2019, Nice, France, May 2019, Nice, France
Communication dans un congrès hal-02267565v1

Surface plasmon resonance properties of nano-/micro-structures fabricated by colloidal lithography and laser-assisted processes

Adrian Bercea , Catalin Constantinescu , Frédéric Dumas-Bouchiat , Corinne Champeaux
Matériaux 2018, Nov 2018, Strasbourg, France
Communication dans un congrès hal-02129190v1

Laser Vaporization Cluster Source combined to a PLD process Microstructure roles on VO2 thin films and cluster stack properties

Corinne Champeaux , M. Gaudin , Pierre Carles , Catalin Constantinescu , Frédéric Dumas-Bouchiat
HPLA (International High Power Laser Ablation) 2018, Mar 2018, Santa Fe, United States
Communication dans un congrès hal-02128842v1

Influence of microstructure and Ba/Sr ratio on high tunability of (Ba,Sr)TiO3 thin film based-capacitors

M. Gaudin , Catalin Constantinescu , Frédéric Dumas-Bouchiat , Corinne Champeaux , A. Ghalem
Matériaux 2018, Nov 2018, Strasbourg, France
Communication dans un congrès hal-02129689v1

Nanosecond Pulsed Laser for Micro-Magnet Synthesis,

Frédéric Dumas-Bouchiat , Corinne Champeaux , Catalin Constantinescu , D. Givord , Nm. Dempsey
HPLA 5International High Power Laser Ablation ° 2018, Mar 2018, Santa-Fe, United States
Communication dans un congrès hal-02128829v1

Pulsed laser deposition of thin film capacitors with applications in highly tunable digital and analogic microwave devices

Catalin Constantinescu , A. Ghalem , M. Rammal , Pascal Marchet , L. Huitema
ROCAM 2017, Jul 2017, Bucarest, Romania
Communication dans un congrès hal-01899404v1

VO2 smart thin films and nanoparticles by laser ablation, processes: size-dependent MIT transition temperature

Michael Gaudin , Rafika Zaabi , Catalin Constantinescu , Frédéric Dumas-Bouchiat , Corinne Champeaux
COLA 2017 International Conference on Laser Ablation, Sep 2017, Marseille, France
Communication dans un congrès hal-01891412v1

Antenne fente reconfigurable en fréquence intégrant un condensateur ferroélectrique type MFM

M. Rammal , A. Ghalem , L. Huitema , A. Crunteanu , Catalin Constantinescu
XXèmes Journées Nationales Microondes, May 2017, Saint Malo, France
Communication dans un congrès hal-01893479v1

Thermal investigation and laser processing of thin films

Catalin Constantinescu
CEEC-TAC 4, Aug 2017, Chisinau, Moldova
Communication dans un congrès hal-01899430v1

Para-/ferro-electric films grown by pulsed laser deposition for various configurations of high frequency tunable microcapacitors

Catalin Constantinescu , Pascal Marchet , Frédéric Dumas-Bouchiat , Corinne Champeaux , A. Ghalem
COLA 2017 International Conference on Laser Ablation, Sep 2017, Marseille, France
Communication dans un congrès hal-01891423v1

Laser processing of para-/ferro-electric ceramics as thin films for highly-tunable microcapacitors

Catalin Constantinescu , A. Ghalem , M. Rammal , L. Huitema , A. Crunteanu
CYSC 2017, Oct 2017, Novi Sad, Serbia
Communication dans un congrès hal-01893229v1

High-frequency characterisation of ferroelectric thin film capacitors and their integration for frequency tunable antennas

Areski Ghalem , Laure Huitema , Aurelian Crunteanu , Mohamad Rammal , Damien Passerieux
THE 9th INTERNATIONAL CONFERENCE ON ADVANCED MATERIALS, ROCAM 2017, BUCHAREST, ROMANIA, 11-14 JULY 2017 , Jul 2017, Bucarest, Romania
Communication dans un congrès hal-01568594v1

High-frequency characterisation of ferroelectric thin film capacitors and their integration for frequency tunable antennas

Catalin Constantinescu , Corinne Champeaux , Frédéric Dumas-Bouchiat , Pascal Marchet , L. Nedelcu
ROCAM 2017, Jul 2017, Bucarest, Romania
Communication dans un congrès hal-01891403v1

Ferroelectric varactors based on heteroepiataxialy grown (Ba,Sr)TiO3 thin films

L. Trupina , L. Nedelcu , R. Radu , I. Pasuk , Mg. Banciu
ROCAM 2017, Jul 2017, Bucarest, Romania
Communication dans un congrès hal-01891440v1

Capacités ferroélectriques accordables pour la réalisation de dispositifs hyperfréquences reconfigurables

A. Ghalem , M. Rammal , L. Huitema , A. Crunteanu , L. Trupina
XXèmes Journées Nationales Microondes, May 2017, Saint Malo, France
Communication dans un congrès hal-01893491v1

Compression of dry lysozyme targets: A new parameter in protein thin film production by PLD

Catalin Constantinescu , Andreea Matei , Maria Dinescu , Jorgen Schou
ICPEPA 10, Aug 2016, Brasov, Romania
Communication dans un congrès hal-01851886v1

Nanosecond pulsed-laser ablation processes through the development of VO2 smart materials,

Corinne Champeaux , Michael Gaudin , Rafika Zaabi , Jean-Christophe Orlianges , A. Crunteanu
EMRS Fall Meeting 2016, Sep 2016, Varsovie, Poland
Communication dans un congrès hal-01870391v1

Characterization of Multifunctional and Smart Materials

Frédéric Dumas-Bouchiat , Nm. Dempsey , Catalin Constantinescu , Corinne Champeaux , D. Givord
Smart Materials 2016, Mar 2016, Singapour, Singapore
Communication dans un congrès hal-01869748v1

Ba(2/3)Sr(1/3)TiO3 (BST) and Na(1/2)Bi(1/2)TiO3 (NBT) thin films grown by pulsed laser deposition (PLD) for highly-tunable capacitors with applications in radiofrequency (RF) and microwave devices

Catalin Constantinescu , Perrine Dutheil , Areski Ghalem , Mohamad Rammal , Laure Huitema
Electroceramics XV, Limoges, France, 27-29 Juin 2016, Jun 2016, Limoges, France
Communication dans un congrès hal-01343913v1

Ba(2/3)Sr(1/3)TiO3-(BST) and and Na(1/2)Bi(1/2)TiO3 thin films gromw by pulsed laser deposition (PLD) for highly tunable capacitors with applications in radiofrequency (RF) and microwave devices

Catalin Constantinescu , Perrine Dutheil , Rammal Mohamad , Laure Huitema , Aurelian Crunteanu
Electroceramics XV, SPCTS, Jun 2016, Limoges, France
Communication dans un congrès hal-01852005v1

Synthesis, DFT studies, antimicrobial and antioxydant activities of some hydroacrydines

Maria Marinescu , Claudia Valentina Popa , Liliana Lungu , Catalin Constantinescu , Luminita Marutescu
COFrRoCA 2016, Jun 2016, Clermont Ferrand, France
Communication dans un congrès hal-01851882v1

UV-Laser Process for micro-magnet synthesis

Frédéric Dumas-Bouchiat , Catalin Constantinescu , D. Le Roy , T. Devillers , Corinne Champeaux
EMRS Spring Meeting Symposium C Laser-material interactions for tailoring future applications, May 2016, Lille, France
Communication dans un congrès hal-01848437v1

Pulsed laser deposition (PLD) of Ba(2/3)Sr(1/3)TiO3 (BST) high permittivity thin films for highly-tunable capacitors with applications in radiofrequency/microwave (RF/MW) devices

Catalin Constantinescu , Perrine Dutheil , Areski Ghalem , Mohamad Rammal , Laure Huitema
GDR Oxyfun 2016, Mar 2016, Autrans, France
Communication dans un congrès hal-01851850v1

UV-Laser Processes for Magnetic Micro-Flux-Sources

Frédéric Dumas-Bouchiat , Nora Dempsey , Catalin Constantinescu , Corinne Champeaux , Dominique Givord
BIT's 2nd Annual Word Congress of Smart Materials 2016, Mar 2016, Singapour, Singapore
Communication dans un congrès hal-01871219v1

UV-laser Processes

Frédéric Dumas-Bouchiat , Nm. Dempsey , Catalin Constantinescu , Corinne Champeaux , D. Givord
Smart Materials 2016, Mar 2016, Singapour, Singapore
Communication dans un congrès hal-01870400v1

Contribution à l’imagerie magnétique

Frédéric Dumas-Bouchiat , M. Gaudin , Maileth Orozco Montes , Catalin Constantinescu , Corinne Champeaux
Journées MatV2L, Mar 2016, Limoges, France
Communication dans un congrès hal-01840796v1

(Ba,Sr)TiO3 thin films integrated in miniature antenna

Perrine Dutheil , Frédéric Dumas-Bouchiat , Catalin Constantinescu , Sébastien Quignon , Pascal Marchet
European Material Research Society (E-MRS) Spring Meeting, May 11-15, 2015, Lille, France, May 2015, LILLE, France
Communication dans un congrès hal-01226129v1

Ferroelectric thin films deposited by PLD for tunable capacitors

Perrine Dutheil , Frédéric Dumas-Bouchiat , Catalin Constantinescu , Sébastien Quignon , Pascal Marchet
20th International Colloquim on Plasma Processes (CIP), June 1-5 2015, Saint –Etienne, France, Jun 2015, Saint-Etienne, France
Communication dans un congrès hal-01226006v1

Tunable thin films (Ba,Sr)TiO3 and multilayers for miniature antenna

Perrine Dutheil , Frédéric Dumas-Bouchiat , Catalin Constantinescu , Sébastien Quignon , Pascal Marchet
14th International Conference, European Ceramic Society (ECERS), June 21 -25 2015, Toledo, Spain., Jun 2015, Toledo, Spain
Communication dans un congrès hal-01226004v1

Packed colloidal spheres for thin film structuration; towards modulation and tunability of surface plasmon resonance

Catalin Constantinescu , Frédéric Dumas-Bouchiat , Corinne Champeaux , Adrian Bercea
PLUMEE 2019, Apr 2019, Limoges, France
Poster de conférence hal-02128679v1

Tuning the localized surface plasmon resonances of micro-triangular patterns

Adrian Bercea , Catalin Constantinescu , Alexandre Boulle , Frédéric Dumas-Bouchiat , Corinne Champeaux
PLATHINIUM 2019 - Plasma Thin Film International Union Meeting, Sep 2019, Antibes, France
Poster de conférence hal-02438507v1

Second harmonic generation (SHG) in pentacene thin films grown by matrix assisted pulsed laser evaporation (MAPLE)

Iulian Ionita , Adrian Bercea , Simona Brajnicov , Andreea Matei , Valentin Ion
E-MRS 2019, May 2019, Nice, France
Poster de conférence hal-02452793v1

Epitaxial growth of iridium thin films: a comparison between plasma vs. laser processing

Adrian Bercea , L. Trupina , L. Nedelcu , Mg. Banciu , Huitema Laure
E-MRS 2019, May 2019, Nice, France
Poster de conférence hal-02452641v1

Dielectric properties of BNT-BT ferroelectric thin films in microwaves and millimeter waves

V. Stancu , Trupina Lucian , Nedelcu Liviu , V. Mihalache , Mg. Banciu
E-MRS 2019, May 2019, Nice, France
Poster de conférence hal-02452770v1

Ferroelectric varactor based on heteroepitaxialy grown (Ba,Sr) TiO3 thin films

L. Trupina , L. Nedelcu , R. Radu , L. Pasuk , G. Banciu
ROCAM 2017, Jul 2017, Bucarest, Romania
Poster de conférence hal-01885121v1

Microwave dielectric properties of (1-x)Bi0.5Na0.5TiO3 - (x)BaTiO3 thin film

V. Stancu , M. Cernea , V. Mihalache , L. Nedelcu , L. Trupina
ROCAM 2017, Jul 2017, Bucarest, Romania
Poster de conférence hal-01885188v1

Capacités ferroélectriques accordables pour la réalisation de dispositifs hyperfréquences reconfigurables

Areski Ghalem , Mohamad Rammal , Laure Huitema , Aurelian Crunteanu , Lucian Trupina
20èmes Journées Nationales Micro-Ondes JNM 2017, 16-19 mai 2017 Saint-Malo, France, May 2017, Saint-Malo, France
Poster de conférence hal-01568938v1

Antenne fente reconfigurable en fréquence intégrant un condensateur ferroélectrique type MFM

Rammal Mohamad , Areski Ghalem , Laure Huitema , Aurelian Crunteanu , Catalin Constantinescu
20èmes Journées Nationales Micro-Ondes JNM 2017, 16-19 mai 2017 Saint-Malo, France, May 2017, Saint-Malo, France
Poster de conférence hal-01568935v1

Magnetic structuration using UV-Laser Process

Frédéric Dumas-Bouchiat , Catalin Constantinescu , T. Devillers , Corinne Champeaux , D. Givord
E-MRS 2016 Fall Meeting, Sep 2016, Varsovie, Poland
Poster de conférence hal-01840594v1

Ultra-high tunability of Ba(2/3)Sr(1/3)TiO3 thin films at high frequency domain

A. Ghalem , M. Rammal , L. Huitema , A. Crunteanu , V. Madrangeas
Colloque national du GDR Oxyfun, Mar 2016, Autrans, France
Poster de conférence hal-01841700v1

Na0.5Bi0.5TiO3 (NBT) ferroelectric/paraelectric thin film tunable capacitors developed by pulsed laser deposition (PLD) for radiofrequency/microwave applications

Catalin Constantinescu , P. Dutheil , M. Rammal , L. Huitema , A. Crunteanu
GDR Oxyfun, Mar 2016, Autrans, France
Poster de conférence hal-01840739v1

Highly-tunable capacitors ant low electric field using Ba(2/3)Sr(1/3)TiO3 and Na(1/2)Bi(1/2)TiO3 thin films grown by PLD

Catalin Constantinescu , P. Dutheil , Pascal Marchet , Frédéric Dumas-Bouchiat , Corinne Champeaux
E-MRS spring meeting, May 2016, Lille, France
Poster de conférence hal-01841719v1

Na1/2Bi1/2TiO3 (NBT) ferroelectric.paralectric thin fil tunable capacitors developed by pulsed laser deposition for RF/microwave applications

Catalin Constantinescu , P. Dutheil , Pascal Marchet , Frédéric Dumas-Bouchiat , Corinne Champeaux
Colloque National du GDR Oxyfun, Mar 2016, Autrans, France
Poster de conférence hal-01841642v1

Highly-tunable capacitors at low electric field using Ba(2/3)Sr(1/3)TiO3 and Na(1/2)Bi(1/2)TiO3 thin films grown by PLD

Catalin Constantinescu , Perrine Dutheil , Pascal Marchet , Frédéric Dumas-Bouchiat , Corinne Champeaux
European Materials Research Society (ERMS) 2016 Spring Meeting, May 2016, Lille, France.
Poster de conférence hal-01831176v1

Un nouveau système dynamique à utiliser comme nanosupport de médicament à emballage de l’ADN

L. Clima , D. Stan , C. Constantinescu , M. Calin , G. David
8ème Colloque Franco-Roumain de Chimie Appliquée - COFrROCA 2014, Sep 2014, Montpellier, France. 2014
Poster de conférence hal-01774280v1