Que, Z., Wang, Y., Fan, Z., Negrea, RF., Zhou, X. and Ramasse, Q. (2025) 'Interfacial Segregation of Fe and Si on TiB2 Surface and Refinement of Fe-Bearing Intermetallic Compounds and Primary Si Part I: Segregation Phenomenon and Formation of Two-Dimensional Compounds (2DCs) at the Al/TiB2 Interface'. Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science, 0 (ahead of print). pp. 1 - 17. ISSN: 1073-5623 Open Access Link

Petcu, I-C., Negrea, R., Brandão, ATSC., Romanitan, C., Brincoveanu, O., Djourelov, N., Mihalache, I., Veca, LM., Isopencu, G., Pereira, CM., Anicai, L., Busuioc, C. and State (Rosoiu), S. et al. (2025) 'Pulsed reverse electrochemical synthesis of Ag-TiO2 composites from deep eutectic solvents: Photocatalytic and antibacterial behaviour'. Applied Surface Science Advances, 27. pp. 1 - 17. ISSN: 2666-5239 Open Access Link

Kumarage, GWC., Panamaldeniya, SA., Maddumage, DC., Moumen, A., Maraloiu, VA., Mihalcea, CG., Negrea, RF., Dassanayake, BS., Gunawardhana, N., Zappa, D., Galstyan, V. and Comini, E. et al. (2023) 'Synthesis of TiO2-(B) Nanobelts for Acetone Sensing'. Sensors, 23 (19). pp. 1 - x. ISSN: 1424-8220

Silva, JPB., Sekhar, KC., Negrea, RF., MacManus-Driscoll, JL. and Pintilie, L. (2022) 'Progress and perspective on different strategies to achieve wake-up-free ferroelectric hafnia and zirconia-based thin films'. Applied Materials Today, 26. pp. 1 - 11. ISSN: 2352-9407 Open Access Link

Silva, JPB., Sekhar, KC., Negrea, RF., Ghica, C., Dastan, D. and Gomes, MJM. (2021) 'Ferroelectric properties of ZrO2 films deposited on ITO-coated glass'. Ceramics International, 48 (5). pp. 6131 - 6137. ISSN: 0272-8842

Silva, JPB., Negrea, RF., Istrate, MC., Dutta, S., Aramberri, H., Íñiguez, J., Figueiras, FG., Ghica, C., Sekhar, KC. and Kholkin, AL. et al. (2021) 'Wake-up Free Ferroelectric Rhombohedral Phase in Epitaxially Strained ZrO2Thin Films'. ACS Applied Materials and Interfaces, 13 (43). pp. 51383 - 51392. ISSN: 1944-8244

Beregoi, M., Preda, N., Costas, A., Enculescu, M., Negrea, RF., Iovu, H. and Enculescu, I. et al. (2020) 'Synthesis of core–double shell nylon-zno/polypyrrole electrospun nanofibers'. Nanomaterials, 10 (11). pp. 1 - 11. ISSN: 2079-4991

Silva, JPB., Sekhar, KC., Veltruská, K., Matolín, V., Negrea, RF., Ghica, C., Oliveira, MJS., Moreira, JA., Pereira, M. and Gomes, MJM. et al. (2020) 'HfO2-Al2O3Dielectric Layer for a Performing Metal-Ferroelectric-Insulator-Semiconductor Structure with a Ferroelectric 0.5Ba(Zr0.2Ti0.8)O3-0.5(Ba0.7Ca0.3)TiO3Thin Film'. ACS Applied Electronic Materials, 2 (9). pp. 2780 - 2787. ISSN: 2637-6113

Neaţu, F., Abramiuc, LE., Trandafir, MM., Negrea, RF., Florea, M., Teodorescu, CM. and Neaţu, S. et al. (2020) 'Degenerated TiO2 Semiconductor Modified with Ni and Zn as Efficient Photocatalysts for the Water Splitting Reaction'. Chemcatchem, 12 (18). pp. 4642 - 4651. ISSN: 1867-3880

Hamouda, W., Lubin, C., Ueda, S., Yamashita, Y., Renault, O., Mehmood, F., Mikolajick, T., Schroeder, U., Negrea, R. and Barrett, N. et al. (2020) 'Interface chemistry of pristine TiN/La: Hf 0.5Zr 0.5O2capacitors'. Applied Physics Letters, 116 (25). ISSN: 0003-6951

Diculescu, VC., Beregoi, M., Evanghelidis, A., Negrea, RF., Apostol, NG. and Enculescu, I. (2019) 'Palladium/palladium oxide coated electrospun fibers for wearable sweat pH-sensors'. Scientific Reports, 9 (1). pp. 8902. ISSN: 2045-2322

Zacharaki, C., Tsipas, P., Chaitoglou, S., Fragkos, S., Axiotis, M., Lagoyiannis, A., Negrea, R., Pintilie, L. and Dimoulas, A. et al. (2019) 'Very large remanent polarization in ferroelectric Hf1-xZrxO2 grown on Ge substrates by plasma assisted atomic oxygen deposition'. Applied Physics Letters, 114 (11). ISSN: 0003-6951

Hoffmann, M., Fengler, FPG., Herzig, M., Mittmann, T., Max, B., Schroeder, U., Negrea, R., Pintilie, L., Slesazeck, S. and Mikolajick, T. et al. (2019) 'Unveiling the double-well energy landscape in a ferroelectric layer'. Nature, 565 (7740). pp. 464 - 467. ISSN: 0028-0836

Kaur, N., Zappa, D., Ferroni, M., Poli, N., Campanini, M., Negrea, R. and Comini, E. et al. (2018) 'Branch-like NiO/ZnO heterostructures for VOC sensing'. Sensors and Actuators B Chemical, 262. pp. 477 - 485. ISSN: 0925-4005

Pintilie, L., Ghica, C., Teodorescu, CM., Pintilie, I., Chirila, C., Pasuk, I., Trupina, L., Hrib, L., Boni, AG., Georgiana Apostol, N., Abramiuc, LE., Negrea, R., Stefan, M. and Ghica, D. et al. (2015) 'Polarization induced self-doping in epitaxial Pb(Zr 0.20 Ti 0.80)O 3 thin films'. Scientific Reports, 5 (1). pp. 14974. ISSN: 2045-2322

Acsente, T., Negrea, RF., Nistor, LC., Logofatu, C., Matei, E., Birjega, R., Grisolia, C. and Dinescu, G. et al. (2015) 'Synthesis of flower-like tungsten nanoparticles by magnetron sputtering combined with gas aggregation'. European Physical Journal D, 69 (6). ISSN: 1434-6060

Pintilie, I., Teodorescu, CM., Ghica, C., Chirila, C., Boni, AG., Hrib, L., Pasuk, I., Negrea, R., Apostol, N. and Pintilie, L. et al. (2014) 'Polarization-control of the potential barrier at the electrode interfaces in epitaxial ferroelectric thin films'. ACS Applied Materials and Interfaces, 6 (4). pp. 2929 - 2939. ISSN: 1944-8244

Apostol, NG., Stoflea, LE., Lungu, GA., Chirila, C., Trupina, L., Negrea, RF., Ghica, C., Pintilie, L. and Teodorescu, CM. et al. (2013) 'Charge transfer and band bending at Au/Pb(Zr 0.2 Ti 0.8 )O 3 interfaces investigated by photoelectron spectroscopy'. Applied Surface Science, 273. pp. 415 - 425. ISSN: 0169-4332

Mihaiescu, DE., Cristescu, R., Dorcioman, G., Popescu, CE., Nita, C., Socol, G., Mihailescu, IN., Grumezescu, AM., Tamas, D., Enculescu, M., Negrea, RF., Ghica, C., Chifiriuc, C., Bleotu, C. and Chrisey, DB. et al. (2013) 'Functionalized magnetite silica thin films fabricated by MAPLE with antibiofilm properties'. Biofabrication, 5 (1). pp. 015007 - 015007. ISSN: 1758-5082