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Dr Carmen Breazu

Scientific Researcher

Laboratory of Optical Processes in Nanostructured Materials

carmen[DOT]breazu[AT]infim[DOT]ro

Expertize

·        Nano-imprint lithography;

·        Deposition of organic thin layers: oligomers, polymers, bio-organic compounds on diffrent substrates (including flexible) using different methods (vacuum thermal evaporation, spin-coating, Langmuir-Blodgett);

·        Preparation and characterization of organic semiconductors structures;

·        Optical and morphological characterization (AFM, SEM).

Publications

1. Effect of dopants on the optical properties of benzil crystals
Authors: Stanculescu, F; Socol, M; Rasoga, O; Preda, N; Ionita, I; Petre, G; Breazu, C; Stanculescu, A

Published: APR 15 2022, JOURNAL OF CRYSTAL GROWTH, 584, 126577, DOI: 10.1016/j.jcrysgro.2022.126577

2. Arylenevinylene Oligomer-Based Heterostructures on Flexible AZO Electrodes
Authors: Stanculescu, A; Socol, M; Rasoga, O; Breazu, C; Preda, N; Stanculescu, F; Socol, G; Vacareanu, L; Girtan, M; Doroshkevich, AS

Published: DEC 2021, MATERIALS, 14, DOI: 10.3390/ma14247688

3. The effect of fullerene layer on the aggregates formation in amyloid beta Langmuir-Blodgett films
Authors: Breazu, C; Rasoga, O; Socol, M; Ganea, P; Tite, T; Matei, E; Stanculescu, F; Stanculescu, A

Published: JAN 30 2021, APPLIED SURFACE SCIENCE, 537, DOI: 10.1016/j.apsusc.2020.147800

4. Silicon Metalens Fabrication from Electron Beam to UV-Nanoimprint Lithography
Authors: Baracu, AM; Avram, MA; Breazu, C; Bunea, MC; Socol, M; Stanculescu, A; Matei, E; Thrane, PCV; Dirdal, CA; Dinescu, A; Rasoga, O

Published: SEP 2021, NANOMATERIALS, 11, DOI: 10.3390/nano11092329

5. Nucleobases thin films deposited on nanostructured transparent conductive electrodes for optoelectronic applications
Authors: Breazu, C; Socol, M; Preda, N; Rasoga, O; Costas, A; Socol, G; Petre, G; Stanculescu, A

Published: APR 6 2021, SCIENTIFIC REPORTS, 11, DOI: 10.1038/s41598-021-87181-3

6. Organic Thin Films Based on DPP-DTT:C60 Blends Deposited by MAPLE
Authors: Socol, M; Preda, N; Breazu, C; Costas, A; Petre, G; Stanculescu, A; Popescu-Pelin, G; Mihailescu, A; Socol, G

Published: DEC 2020, NANOMATERIALS, 10, DOI: 10.3390/nano10122366

7. Hybrid organic-inorganic thin films based on zinc phthalocyanine and zinc oxide deposited by MAPLE
Authors: Socol, M; Preda, N; Costas, A; Breazu, C; Stanculescu, A; Rasoga, O; Popescu-Pelin, G; Mihailescu, A; Socol, G

Published: FEB 15 2020, APPLIED SURFACE SCIENCE, 503, DOI: 10.1016/j.apsusc.2019.144317

8. Effect of ITO electrode patterning on the properties of organic heterostructures based on non-fullerene acceptor prepared by MAPLE
Authors: Stanculescu, A; Breazu, C; Socol, M; Rasoga, O; Preda, N; Petre, G; Solonaru, AM; Grigoras, M; Stanculescu, F; Socol, G; Popescu-Pelin, G; Girtan, M

Published: APR 15 2020, APPLIED SURFACE SCIENCE, 509, DOI: 10.1016/j.apsusc.2020.145351

9. Pulsed Laser Deposition of Indium Tin Oxide Thin Films on Nanopatterned Glass Substrates
Authors: Socol, M; Preda, N; Rasoga, O; Costas, A; Stanculescu, A; Breazu, C; Gherendi, F; Socol, G

Published: JAN 2019, COATINGS, 9, DOI: 10.3390/coatings9010019

10. ORGANIC HETEROSTRUCTURES DEPOSITED BY MAPLE ON PATTERNED AZO ELECTRODES
Authors: Socol, M; Preda, N; Breazu, C; Rasoga, O; Stanculescu, A; Popescu-Pelin, G; Gherendi, F; Socol, G; Vacareanu, L

Published: OCT-DEC 2018, DIGEST JOURNAL OF NANOMATERIALS AND BIOSTRUCTURES, 13, 1053, DOI:

11. Flexible organic heterostructures obtained by MAPLE
Authors: Socol, M; Preda, N; Breazu, C; Stanculescu, A; Costas, A; Stanculescu, F; Girtan, M; Gherendi, F; Popescu-Pelin, G; Socol, G

Published: SEP 2018, APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 124, DOI: 10.1007/s00339-018-1960-3

12. On the properties of organic heterostructures prepared with nano-patterned metallic electrode
Authors: Breazu, C; Socol, M; Preda, N; Matei, E; Rasoga, O; Girtan, M; Mallet, R; Stanculescu, F; Stanculescu, A

Published: JUN 15 2018, APPLIED SURFACE SCIENCE, 443, 602, DOI: 10.1016/j.apsusc.2018.02.103

13. Organic heterostructures obtained on ZnO/Ag/ZnO electrode
Authors: Socol, M; Preda, N; Breazu, C; Florica, C; Costas, A; Istrate, CM; Stanculescu, A; Girtan, M; Gherendi, F

Published: AUG 2018, VACUUM, 154, 370, DOI: 10.1016/j.vacuum.2018.05.039

14. Fault-tolerant bandstructure of two-dimensional square photonic crystals with different dielectric rod shapes
Authors: Dragoman, D; Breazu, C

Published: MAY 2017, PHOTONICS AND NANOSTRUCTURES-FUNDAMENTALS AND APPLICATIONS, 24, 17, DOI: 10.1016/j.photonics.2017.02.002

15. IZO deposited by PLD on flexible substrate for organic heterostructures
Authors: Socol, M; Preda, N; Stanculescu, A; Breazu, C; Florica, C; Rasoga, O; Stanculescu, F; Socol, G

Published: MAY 2017, APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 123, DOI: 10.1007/s00339-017-0992-4

16. MAPLE prepared heterostructures with oligoazomethine: Fullerene derivative mixed layer for photovoltaic applications
Authors: Stanculescu, A; Rasoga, O; Socol, M; Vacareanu, L; Grigoras, M; Socol, G; Stanculescu, F; Breazu, C; Matei, E; Preda, N; Girtan, M

Published: SEP 30 2017, APPLIED SURFACE SCIENCE, 417, 195, DOI: 10.1016/j.apsusc.2017.03.053

17. Organic heterostructures deposited by MAPLE on AZO substrate
Authors: Socol, M; Preda, N; Stanculescu, A; Breazu, C; Florica, C; Stanculescu, F; Iftimie, S; Girtan, M; Popescu-Pelin, G; Socol, G

Published: SEP 30 2017, APPLIED SURFACE SCIENCE, 417, 203, DOI: 10.1016/j.apsusc.2017.02.260

18. INVESTIGATIONS ON THE PROPERTIES OF A TWO-DIMENSIONAL NANOPATTERNED METALLIC FILM
Authors: Breazu, C; Preda, N; Socol, M; Stanculescu, F; Matei, E; Stavarache, I; Iordache, G; Girtan, M; Rasoga, O; Stanculescu, A

Published: OCT-DEC 2016, Digest Journal of Nanomaterials and Biostructures, 11, 1229, DOI:

19. MAPLE preparation and characterization of mixed arylenevinylene based oligomers:C-60 layers
Authors: Stanculescu, A; Socol, G; Vacareanu, L; Socol, M; Rasoga, O; Breazu, C; Girtan, M; Stanculescu, F

Published: JUN 30 2016, APPLIED SURFACE SCIENCE, 374, 289, DOI: 10.1016/j.apsusc.2015.11.250

20. Flexible heterostructures based on metal phthalocyanines thin films obtained by MAPLE
Authors: Socol, M; Preda, N; Rasoga, O; Breazu, C; Stavarache, I; Stanculescu, F; Socol, G; Gherendi, F; Grumezescu, V; Popescu-Pelin, G; Girtan, M; Stefan, N

Published: JUN 30 2016, APPLIED SURFACE SCIENCE, 374, 410, DOI: 10.1016/j.apsusc.2015.10.166

21. HETEROSTRUCTURES BASED ON SMALL MOLECULES ORGANIC COMPOUNDS
Authors: Socol, M; Rasoga, O; Breazu, C; Socol, G; Preda, N; Pasuk, I; Visan, D; Stavarache, I; Gherendi, F; Girtan, M; Sidwaba, U

Published: OCT-DEC 2015, DIGEST JOURNAL OF NANOMATERIALS AND BIOSTRUCTURES, 10, 1392, DOI:

22. MAPLE prepared heterostructures with arylene based polymer active layer for photovoltaic applications
Authors: Stanculescu, F; Rasoga, O; Catargiu, AM; Vacareanu, L; Socol, M; Breazu, C; Preda, N; Socol, G; Stanculescu, A

Published: MAY 1 2015, APPLIED SURFACE SCIENCE, 336, 248, DOI: 10.1016/j.apsusc.2014.11.146

23. EFFECT OF CHOLESTEROL ON THE DEPOSITION OF BETA-AMYLOID 1-40 AND 1-42 FILMS
Authors: Breazu, C; Stanculescu, A; Socol, M; Rasoga, O

Published: JAN-MAR 2015, DIGEST JOURNAL OF NANOMATERIALS AND BIOSTRUCTURES, 10, 313, DOI:

24. Laser prepared organic heterostructures based on star-shaped arylenevinylene compounds
Authors: Stanculescu, A; Socol, G; Grigoras, M; Ivan, T; Vacareanu, L; Socol, M; Rasoga, O; Breazu, C; Mihailescu, IN; Iordache, I; Preda, N; Stanculescu, F

Published: OCT 2014, APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 117, 268, DOI: 10.1007/s00339-014-8521-1

25. Laser prepared organic heterostuctures on glass/AZO substrates
Authors: Stanculescu, A; Socol, M; Rasoga, O; Mihailescu, IN; Socol, G; Preda, N; Breazu, C; Stanculescu, F

Published: MAY 30 2014, APPLIED SURFACE SCIENCE, 302, 176, DOI: 10.1016/j.apsusc.2014.01.181

26. Organic Heterostructures with Indium-Free Transparent Conductor Electrode for Optoelectronic Applications
Authors: Petre, G; Stanculescu, A; Girtan, M; Socol, M; Breazu, C; Vacareanu, L; Preda, N; Rasoga, O; Stanculescu, F; Doroshkevich, AS

Published: DEC 2021 , PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, DOI: 10.1002/pssa.202100521

27. Organic Heterostructures with Indium-Free Transparent Conductor Electrode for Optoelectronic Applications
Authors: Petre, G; Stanculescu, A; Girtan, M; Socol, M; Breazu, C; Vacareanu, L; Preda, N; Rasoga, O; Stanculescu, F; Doroshkevich, AS

Published: , PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, DOI: 2100521

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