National Institute Of Materials Physics - Romania

Complex Heterostructures and Multifunctional Materials

Our research activity relies on highly educated/trained human resources and topmost scientific infrastructure. The HeCoMat team comprises of 33 active members, including 28 with permanent contracts and 7 with short-term contracts. From the 27 members with permanent contracts, 6 are Senior Researchers rank 1 (SR 1), 6 are Senior Researchers rank 2 (SR 2), 7 are Senior Researchers rank 3 (SR 3), 2 are Senior Researchers (SR), 2 are Junior Researchers (JR), 3 are engineers, and another one is technician. From the members with permanent contracts, 21 possess PhD titles (in physics, chemistry, materials engineering or medicine) – including 1 PhD supervisor. Three of the HeCoMat’s team members are PhD students, and 1 is MSc student.

Main research topics:

  • Ferroelectric materials and related structures for electronic, optoelectronic and sensing applications (including non-volatile memories, UV and IR detectors, piezoelectric devices);
  • Materials and devices with applications in microelectronics, photovoltaic conversion and light/particle detection (including field-effect transistors, hybrid perovskite and kesterite solar cells, and silicon-based particle detectors);
  • Superconducting and magnetic materials and strongly correlated electron systems;
  • Dielectric and ferroelectric materials for microwave devices (e.g., dielectric resonators, ferroelectric varactors, filters, antennas);
  • Materials for healthcare applications (prominently for bone regeneration).

Latest Publications

Investigations on HfO2/n-GaAs(110) interface, in-situ obtained by Oxide-MBE
Authors: Negrila, CC; Cotirlan, C; Iancu, AC; Popescu, DG; Palade, C; Trupina, L

Published: NOV 1 2025, MATERIALS SCIENCE IN SEMICONDUCTOR PROCESSING, 198, 109746, DOI: 10.1016/j.mssp.2025.109746

Improved sulfurization process for enhancing the microstructure and transport properties of spray pyrolysis-deposited Cu2ZnSnS4 films
Authors: El Khouja, O; Popescu, B; Assahsahi, I; Negrila, CC; Leonat, LN; Nouneh, K; Touhami, ME; Galatanu, A; Galca, AC

Published: NOV 2025, CERAMICS INTERNATIONAL, 51, DOI: 10.1016/j.ceramint.2025.08.041

Multifunctional cuttlefish bone-derived scaffolds: Smart biomimetic solutions for bone tissue repair and regeneration
Authors: Neto, AS; Gaddam, A; Stan, GE; Ferreira, JMF

Published: NOV 2025, JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 108, DOI: 10.1111/jace.70044

Traceability of Diamonds Using UV-VIS-NIR Spectroscopy
Authors: Giurgiu, D; Smaranda, I; Udrescu, A; Baibarac, M

Published: OCT 20 2025, MINERALS, 15, 1091, DOI: 10.3390/min15101091

Aptamer-Modified Magnetic Nanoparticles as Targeted Drug Delivery Systems for Hepatocellular Carcinoma
Authors: Pusta, A; Tertis, M; Ciocan, B; Turcu, R; Craciunescu, I; Diculescu, VC; Stan, GE; Bulat, S; Porfire, A; Petru, AE; Fizesan, I; Mirel, S; Cristea, C

Published: OCT 2 2025, PHARMACEUTICS, 17, 1292, DOI: 10.3390/pharmaceutics17101292


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