Conferences

Contributed presentations↑ Top

Oral presentations 48

1. 48.

   A. Carabogdan, T. da Câmara Santa Clara Gomes, P. Van Velthem, E. Ferain, F. Abreu Araujo, L. Piraux and V. A. Antohe**, “Influence of Diameter and Annealing on the Electrical and Thermoelectric Properties of Electrodeposited Bi_0.89Sb_0.11 Crossed Nanowires”, 9^th International Conference on Emerging Technologies in Materials Engineering (EmergeMAT), Section 1: Materials for Energy, 22–23 September 2026, National Research & Development Institute for Non-ferrous and Rare Metals (IMNR), Bucharest, Romania (Online) Link ↗

2. 47.

   I. Antohe, A. M. Popa, A. Stochioiu, L. I. Toderașcu, O. Gherasim, V. A. Antohe, E. Mănăilă, G. Crăciun, C. Luculescu and G. Socol, “PANI-based resistive chemosensors for sensitive and selective gas detection”, International Semiconductor Conference (CAS 2025), Net4Air Workshop: “Smart sensor technologies for next-level air quality monitoring”, 7–11 October 2025, Sinaia, Romania Link ↗

3. 46.

   C. Zagăr, I. Antohe, A. Stochioiu, V. A. Antohe and G. Socol, “Experimental and computational investigation of different plasmonic materials for SPR based-sensors performance improvement”, 10^th Central – European Symposium on Plasma Chemistry (CESPC), 1–5 September 2025, Bucharest, Romania Link ↗

4. 45.

   K. H. Kim, S. Iftimie, R. Andrei, D. Iancu, P. Mereuță, V. A. Antohe and C. Locovei, “Induced effects of protons irradiation on some physical properties of ZnTe thin film”, 23^rd International Balkan Workshop on Applied Physics and Materials Science (IBWAP 2025), Materials Physics, 9–12 July 2025, Ovidius University of Constanța, Constanța, Romania Link ↗

5. 44.

   A. M. Popa, A. Stochioiu, L. I. Toderașcu, V. A. Antohe, G. Socol and I. Antohe, “Polyaniline-based sensor affinity study towards ammonia”, 7^th International Conference on Emerging Technologies in Materials Engineering (EmergeMAT), Section III: New Materials for Environmental Protection, 30–31 October 2024, Marshal Garden Hotel, Bucharest, Romania Link ↗

6. 43.

   A. M. Popa, F. Iacob, A. Stochioiu, L. I. Toderașcu, V. A. Antohe, G. Socol and I. Antohe, “Conductive polymers as chemiresistive ammonia gas sensing materials”, 10^th International Conference on Advanced Materials (ROCAM 2024), X Jubilee Conference, Section 2: Thin Films, 2D Systems, and Nanostructures, 15–18 July 2024, Bucharest, Romania Link ↗

7. 42.

   I. Antohe, A. M. Popa, F. Iacob, L. I. Toderașcu, O. Gherasim, B. G. Șolomonea, V. A. Antohe and G. Socol, “A portable and accurate fiber optic plasmonic sensor for environmental water pollutants monitoring”, 10^th International Conference on Advanced Materials (ROCAM 2024), X Jubilee Conference, Section 2: Thin Films, 2D Systems, and Nanostructures, 15–18 July 2024, Bucharest, Romania Link ↗

8. 41.

   A. M. Florea (Răduță), A. M. Iordache, S. Caramizoiu, A. M. Panaitescu, M. Manica, S. Iftimie, V. A. Antohe, O. Toma, A. Radu, L. Ion, M. P. Suchea and Ș. Antohe, “Physical properties of submicrometric RF-sputtered CdTe thin films for photovoltaic applications”, 10^th International Conference on Advanced Materials (ROCAM 2024), X Jubilee Conference, Section 2: Thin Films, 2D Systems, and Nanostructures, 15–18 July 2024, Bucharest, Romania Link ↗

9. 40.

   A. M. Popa, A. Stochioiu, L. I. Toderașcu, V. A. Antohe, G. Socol and I. Antohe, “Polyaniline-based room temperature methane gas sensor”, Virtual International Scientific Conference on “Applications of Chemistry in Nanosciences and Biomaterials Engineering” (NanoBioMat), Summer edition, Session VII: Advanced Material for Specific Applications, 19–21 June 2024, Bucharest, Romania (Online) Link ↗

10. 39.

    F. Iacob, A. M. Popa, A. Stochioiu, L. I. Toderașcu, O. Gherasim, V. A. Antohe, E. Mănăilă, G. Crăciun, G. Socol and I. Antohe, “Gas sensing investigations using polyaniline-coated chemiresistive sensors exposed to electron beam irradiation”, 2^nd International Conference on Laser, Plasma and Radiation Science and Technology (ICLPR-ST 2024), 16–21 June 2024, Danube Delta, Romania Link ↗

11. 38.

    A. M. Popa, A. Stochioiu, L. I. Toderașcu, V. A. Antohe, G. Socol and I. Antohe, “Polyaniline-based room temperature methane gas sensor”, International Student Scientific Communications Conference (XGEN Next 100), 7^th Edition, 20–24 May 2024, Cluj-Napoca, Romania (Online) Link ↗

12. 37.

    M. L. Stîngescu, E. I. Bancu, V. Ion, N. D. Scărișoreanu, V. A. Antohe and Ș. Antohe, “Influence of graphene oxide adding on the photovoltaic properties of bulk heterojunction solar cells”, 21^st International Balkan Workshop on Applied Physics and Materials Science (IBWAP 2023), Materials Physics, 11–14 July 2023, Constanța, Romania Link ↗

13. 36.

    M. C. Bălășin, M. L. Stîngescu, E. I. Bancu, F. Iacob, V. A. Antohe, S. Iftimie and Ș. Antohe, “The influence of CuPc nanoparticles adding on the performances of photovoltaic cells based on P3HT:PC₇₁BM (1:1) polymeric blend”, 21^st International Balkan Workshop on Applied Physics and Materials Science (IBWAP 2023), Materials Physics, 11–14 July 2023, Constanța, Romania Link ↗

14. 35.

    I. Antohe, L. I. Toderașcu, A. Stochioiu, A. M. Popa, V. A. Antohe and G. Socol, “Development of a fiber optic – surface plasmon resonance (FO-SPR) sensor for food and environmental monitoring”, 21^st International Balkan Workshop on Applied Physics and Materials Science (IBWAP 2023), Engineering and Industrial Physics, 11–14 July 2023, Constanța, Romania Link ↗

15. 34.

    A. M. Panaitescu and V. A. Antohe**, “Fabrication and characterization of Cd-free A^II-B^VI heterojunctions for sensing applications”, 14^th International Conference on Physics of Advanced Materials (ICPAM-14), Thin Films and Nanostructures for Modern Electronics (T1), 8–15 September 2022, Dubrovnik, Croatia (Online) Link ↗

16. 33.

    A. Stochioiu, I. Antohe, L. I. Jinga, A. Mihăilescu, G. Popescu-Pelin, V. A. Antohe and G. Socol, “Highly specific hydrogen gas detection using PMMA/PANi/Au chemoresistive sensor”, International Conference on Laser, Plasma and Radiation Science and Technology (ICLPR-ST 2022), Modern devices for ultrasensitive detection, 7–10 June 2022, Bucharest – Parliament Palace, Romania Link ↗

17. 32.

    I. Antohe, L. I. Jinga, I. Kuncser, V. A. Antohe and G. Socol, “Development of a Polymer Based Fiber Optic – Surface Plasmon Resonance (FO-SPR) Sensor for Environmental Monitoring”, International Conference on Laser, Plasma and Radiation Science and Technology (ICLPR-ST 2022), Modern devices for ultrasensitive detection, 7–10 June 2022, Bucharest – Parliament Palace, Romania Link ↗

18. 31.

    A. M. Panaitescu, I. Antohe, C. Locovei, S. Iftimie, Ș. Antohe, L. Piraux and V. A. Antohe**, “Study of Cadmium Telluride-Embedded Copper Nanowire Interfaces for Photovoltaic Applications”, E-MRS 2022 Spring Meeting, Thin film chalcogenide photovoltaic materials (Symp. K), 30 May – 3 June 2022, Strasbourg, France (Online) Link ↗

19. 30.

    A. I. Radu, V. A. Antohe, S. Iftimie, I. Antohe, M. Filipescu, A. Radu, D. Coman, M. L. Stîngescu, E. I. Bancu, M. Dinescu and Ș. Antohe, “New composite based on SnO₂ nanoparticles-P3HT:PC₇₁BM co-polymer blend, as absorber in bulk heterojunction photovoltaic cells”, E-MRS 2022 Spring Meeting, Advanced characterization of organic and hybrid materials (Symp. U), 30 May – 3 June 2022, Strasbourg, France (Online) Link ↗

20. 29.

    I. Antohe, A. Stochioiu, L. I. Jinga, A. Mihăilescu, G. Popescu-Pelin, V. A. Antohe and G. Socol, “Hydrogen gas monitoring using a polymer-based conductometric sensor”, E-MRS 2022 Spring Meeting, Polymer and hybrid thin films deposited from the vapor phase for functional (bio-devices) (Symp. S), 30 May – 3 June 2022, Strasbourg, France (Online) Link ↗

21. 28.

    J. O. Omale, P. Van Velthem, V. A. Antohe, A. Vlad and L. Piraux, “Effects of Electrolyte Additives and Nanowire Diameter on the Electrochemical Performance of Lithium-Ion Battery Anodes Based on Interconnected Nickel-Tin Nanowire Networks”, 241^st ECS Meeting, A02 – Li-ion Battery Anodes 1, 29 May – 2 June 2022, Vancouver, BC, Canada Link ↗

22. 27.

    B. G. Șolomonea, L. I. Jinga, V. A. Antohe, G. Socol and I. Antohe, “Cadmium detection in water samples using a fiber optic – surface plasmon resonance sensor”, 18^th International Conference “Students for Students” (ICSFS), 6–10 April 2022, Faculty of Chemistry and Chemical Engineering, Babeș-Bolyai University, Cluj-Napoca, Romania (Online) Archive ↗

23. 26.

    A. M. Panaitescu, A. M. Răduță, V. A. Antohe, S. Iftimie, L. Ion, A. Radu and Ș. Antohe, “Physical properties of ultra-thin heterojunctions based on Cd and Cd free A^II-B^VI compounds for electronic and optoelectronic applications”, TIM 20-21 Physics Conference, Condensed Matter Physics, Timișoara, 11–13 November 2021, Timișoara, Romania (Online) Link ↗

24. 25.

    I. Antohe, V. A. Antohe and G. Socol, “Development of an innovative fiber optic - surface plasmon resonance (FO-SPR) sensor for food and environmental monitoring”, E-MRS 2021 Spring Meeting, Bioinspired and biointegrated materials as new frontiers nanomaterials (Symp. O), 31 May – 4 June 2021, Strasbourg, France (Online) Link ↗

25. 24.

    S. Iftimie, D. Coman, C. Locovei, A. Radu, V. A. Antohe, A. Dumitru, M. Manica, C. Radu, L. Ion and Ș. Antohe, “Effects of in-situ and ex-situ thermal annealing on the physical properties of RF sputtered indium tin oxide thin films”, E-MRS 2021 Spring Meeting, Substitution and recycling of critical raw materials in optoelectronic, magnetic and energy devices III (Symp. S), 31 May – 4 June 2021, Strasbourg, France (Online) Link ↗

26. 23.

    C. Locovei, N. Filipoiu, A. Kuncser, A. E. Stanciu, Ș. Antohe, C. F. Florica, A. Costaș, I. Enculescu, L. Piraux, V. Kuncser and V. A. Antohe**, “Unidirectional Magnetic Anisotropy in Dense Vertically-Standing Arrays of Passivated Nickel Nanotubes”, E-MRS 2021 Spring Meeting, Substitution and recycling of critical raw materials in optoelectronic, magnetic and energy devices III (Symp. S), 31 May – 4 June 2021, Strasbourg, France (Online) Link ↗

27. 22.

    I. Antohe, A. Stochioiu, V. A. Antohe and G. Socol, “Picomolar detection of 4-nitrophenol using a polyaniline/platinum-coated fiber optic surface plasmon resonance sensor”, Nanoscience and Nanotechnology International Online Conference (NanoPT 2020), 23–24 September 2020, University of Minho, Braga, Portugal (Online) Link ↗

28. 21.

    A. M. Panaitescu, Ș. Antohe, S. Iftimie, A. Radu, L. Ion and V. A. Antohe**, “On the Fabrication and Characterization of CdTe-Embedded Cu Nanowire Arrays for Photovoltaic Applications”, 19^th International Balkan Workshop on Applied Physics and Materials Science (IBWAP 2019), Materials Physics, 16–19 July 2019, Constanța, Romania Link ↗

29. 20.

    A. M. Răduță, L. Ion, S. Iftimie, V. Ghenescu, M. Ghenescu, V. A. Antohe, A. Radu, L. Dan and Ș. Antohe, “Physical Properties of RF-Sputtered ZnS and ZnSe Thin Films Used for Double-Heterojunction ZnS/ZnSe/CdTe Photovoltaic Structures”, 19^th International Balkan Workshop on Applied Physics and Materials Science (IBWAP 2019), Materials Physics, 16–19 July 2019, Constanța, Romania Link ↗

30. 19.

    N. Vasile, S. Iftimie, T. Acsente, C. Locovei, V. Ion, A. I. Călugăr, A. Radu, V. A. Antohe, M. Manica, S. Vizireanu, G. Dinescu and Ș. Antohe, “Comparison of the Properties of IZO and AZO Thin Films Deposited by RF Magnetron Sputtering”, 19^th International Balkan Workshop on Applied Physics and Materials Science (IBWAP 2019), Laser, Plasma and Radiation Physics and Applications, 16–19 July 2019, Constanța, Romania Link ↗

31. 18.

    A. M. Panaitescu, S. Iftimie, Ș. Antohe, L. Ion, A. Radu and V. A. Antohe**, “Fabrication and characterization of Cu nanowire arrays for photovoltaic applications”, 12^th International Conference on Physics of Advanced Materials (ICPAM-12), Materials for Energy and Environment (T3), 22–28 September 2018, Technological Educational Institute (TEI) of Crete, Heraklion, Greece Link ↗

32. 17.

    S. Iftimie, A. Radu, F. Băiașu, A. M. Răduță, V. A. Antohe, D. Coman, A. M. Panaitescu, L. Ion and Ș. Antohe, “On the physical properties of ZnSe_1-xO_x thin film grown by rf-magnetron sputtering”, 12^th International Conference on Physics of Advanced Materials (ICPAM-12), Thin Films and Nanostructures for Modern Electronics (T1), 22–28 September 2018, Technological Educational Institute (TEI) of Crete, Heraklion, Greece Link ↗

33. 16.

    A. M. Panaitescu, S. Iftimie, Ș. Antohe, L. Ion, A. Radu and V. A. Antohe**, “Fabrication and characterization of Cu nanowire arrays for photovoltaic applications”, International Workshop on Advances in Nanomaterials (IWAN 2018), Section IV: Photovoltaics, photocatalysis and photonics, 17–19 September 2018, National Institute of Materials Physics (NIMP), Bucharest-Măgurele, Romania Link ↗

34. 15.

    A. Vlad, V. A. Antohe*, J. Rolland, J. F. Gohy and L. Piraux, “Laser Micropatterned Electrodes and 3D Interconnected Nanowire Networks towards Lithium Microbattery Architectures”, E-MRS 2016 Spring Meeting, Materials and systems for micro-energy harvesting and storage (Symp. W), 2–6 May 2016, Lille, France Link ↗

35. 14.

    V. A. Antohe*, E. Ferain, D. Lahem and L. Piraux, “Self-Supported Three-Dimensionally Interconnected Polypyrrole Nanotubes and Nanowires for Highly-Sensitive Gas Detection”, E-MRS 2016 Spring Meeting, Functional materials for environmental sensors and energy systems (Symp. X), 2–6 May 2016, Lille, France Link ↗

36. 13.

    P. M. Pereira de Sá, V. A. Antohe, A. M. Jonas and L. Piraux, “Hybrid CoFe₂O₄ / P(VDF-TrFE) Magnetoelectric Nanocomposites”, E-MRS 2016 Spring Meeting, Solution processing and properties of functional oxide thin films and nanostructures II (Symp. AA), 2–6 May 2016, Lille, France Link ↗

37. 12.

    J. Schwenk, H. J. Hug, M. A. Marioni, T. Hauet, M. Hehn, F. Abreu Araujo, V. A. Antohe, S. K. Srivastava and L. Piraux, “Capacitive distance control for measuring particulate magnetic media with Magnetic Force Microscopy”, IEEE International Magnetics Conference (INTERMAG 2015), Magnetic Imaging and Characterization I (Session BE), 11–15 May 2015, Beijing, China Link ↗

38. 11.

    T. Hauet, L. Piraux, S. K. Srivastava, V. A. Antohe, D. Lacour, M. Hehn, F. Montaigne, J. Schwenk, M. A. Marioni, H. J. Hug, O. Hovorka, A. Berger, S. Mangin and F. Abreu Araujo, “Reversal mechanism in Co/Pt patterned media with dipolar frustrations”, 59^th Annual Conference on Magnetism and Magnetic Materials (MMM), 3–7 November 2014, Honolulu, Hawaii, USA Link ↗

39. 10.

    V. A. Antohe*, M. Mickan, F. Henry and L. Piraux, “Direct Electrochemical Growth of Vertically-Oriented ZnO Nanorod Arrays on Transparent Al-Doped ZnO Electrodes”, E-MRS 2014 Spring Meeting, Solution Processing and Properties of Functional Oxide Thin Films and Nanostructures, Optoelectronic Materials I (Symp. I), 26–30 May 2014, Lille, France Link ↗

40. 9.

    F. Abreu Araujo, N. Locatelli, A. D. Belanovsky, V. A. Antohe, V. Cros and L. Piraux, “Spin-torque nanowire vortex oscillators”, Nano Science & Technology (Nano S&T), 26–28 September 2013, Xi'an, China Link ↗

41. 8.

    V. A. Antohe*, L. Gence and L. Piraux, “Template-Free Electrochemical Deposition of Highly Oriented ZnO Columnar Arrays for Photovoltaic Applications”, Solar Energy for World Peace, Photovoltaic Materials I, 17–19 August 2013, Istanbul, Turkey Link ↗

42. 7.

    L. Piraux, F. Abreu Araujo, V. A. Antohe, J. De la Torre Medina and A. Encinas, “Properties and potential applications of electrochemically template grown magnetic nanowires”, International Conference & Exhibition on Advanced & Nano Materials (ICANM 2013), 12–14 August 2013, Quebec, Canada Archive ↗

43. 6.

    A. Sediri, L. Piraux, V. A. Antohe, F. Abreu Araujo, M. Hehn, D. Lacour, S. Mangin and T. Hauet, “Magetic Behavior of Co/Pt and TbCo Nanocaps Assembly for Bit Pattern Media”, Nanomaterials: Application & Properties (NAP-2012), 17–22 September 2012, Alushta, the Crimea, Ukraine Link ↗

44. 5.

    F. Abreu Araujo, V. A. Antohe, M. Darques, L. Piraux, A. V. Khvalkovskiy, K. Bouzehouane, J. Grollier, K. A. Zvezdin and V. Cros, “Les Nano-Oscillateurs à Transfert de Spin dans les Nanofils Multicouches Co/Cu Electrodéposés”, 23^eme Entretiens Jacqes Cartier, Nanomagnetisme et Spintronique, 24–25 November 2010, Grenoble, France Link ↗

45. 4.

    V. A. Antohe*, A. Radu, L. Piraux and S. Matéfi-Tempfli, “Highly Sensitive pH Detectors Based on Localized Nanowire Arrays”, 34^th International Conference and Exposition on Advanced Ceramics and Composites (ICACC 2010), 4^th International Symposium on Nanostructured Materials and Nanotechnology: Development and Applications, Nanodevices: Fabrication and Large-scale Integration, 24–29 January 2010, Daytona Beach, Florida, USA Link ↗

46. 3.

    Ș. Antohe, I. Enculescu, C. Beșleagă, I. Arghir, V. A. Antohe, V. Covlea, A. Radu and L. Ion, “Hybrid Nanostructured Organic/Inorganic Photovoltaic Cells”, 34^th International Conference and Exposition on Advanced Ceramics and Composites (ICACC 2010), 4^th International Symposium on Nanostructured Materials and Nanotechnology: Development and Applications, Nanomaterials for Photocatalysis and Solar Energy I, 24–29 January 2010, Daytona Beach, Florida, USA Link ↗

47. 2.

    A. Vlad, M. Matéfi-Tempfli, V. A. Antohe, V. Bayot, L. Piraux, S. Melinte and S. Matéfi-Tempfli, “Confined Growth of Nanowires within Supported Alumina Templates for Large Scale Circuit Integration”, Nanostructured Materials – Science and Technology – Bio-active Nanomaterials, Congress on Materials Science and Engineering (MSE08), September 2008, Nürnberg, Germany Link ↗

48. 1.

    V. A. Antohe*, A. Radu, S. Yunus, M. Matéfi-Tempfli, C. A. Duțu, A. Vlad, S. Melinte, L. Piraux and S. Matéfi-Tempfli, “Fabrication of Localized Nanowire Arrays used for Increasing the Sensitivity in pH Measuring Applications”, 9^th International Balkan Workshop on Applied Physics (IBWAP09), Biophysics, Environmental Physics, July 2008, Constanța, Romania Archive ↗