National Institute Of Materials Physics - Romania

Optical Processes in Nanostructured Materials


Laboratory of Optical Processes in Nanostructured Materials (OPNM) comprises 28 members, 8 of whom are Senior Researchers rank 1 (SR1), 3 are Senior Researchers rank 2 (SR2), 5 are Senior Researchers rank 3 (SR3), 3 are Senior Researchers (SR), and 9 are research assistants (RA). From the 28 members of the Laboratory of OPNM, 21 hold a PhD in physics and chemistry and 7 are PhD students. One of SR1 is a PhD supervisor in Physics.

Main research directions:

  • Optical properties of composite materials based on macromolecular compounds and carbon nanoparticles (graphene, including graphene oxide and reduced graphene oxide, carbon nanotubes, fullerene) and phosphorene, respectively, for applications in the field of eco-nanotechnologies, health and energy storage (supercapacitors, rechargeable batteries);
  • Correlated studies of Raman scattering (including surface enhanced Raman scattering) and Photoluminescence of 2D inorganic materials (including dichalcogenides) and their applications in information technology, sensors and energy storage;
  • Optical properties of plasmonic materials, quantum dots and their applications in the fields of eco-nano-technologies and the pharmaceutical field;
  • Optical properties of the inorganic micro/nano-particles for applications in the fields of heritage and optoelectronics.

Latest Publications

Optimization of MWCNT Concentration in Polysiloxane-Based Nanocomposites for Enhanced Performance of the TENGs
Authors: Gulahmadov, O; Gahramanli, L; Muradov, M; Musayeva, N; Bellucci, S; Trapalis, C

Published: OCT 28 2025, ACS OMEGA, 10, DOI: 10.1021/acsomega.5c08067

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

Synthesis, characterization, and photocatalytic performance of 2D/1D graphene/Ag-Ag2S hybrid nanocomposites
Authors: Gahramanli, L; Muradov, M; Baghirov, M; Eyvazova, G; Bellucci, S; Gomez, CV; Tene, T; Khankishiyeva, R

Published: OCT 14 2025, DALTON TRANSACTIONS, 54, DOI: 10.1039/d5dt01999k

Structural and optical properties of CdS nanostructures synthesized sonochemically with different Cd:S ratios
Authors: Gahramanli, L; Muradov, M; Baghirov, M; Shirinova, H; Nuriyeva, S; Gulahmadov, O; Alakbarova, S; Gomez, CV; Tene, T; Bellucci, S; Todorova, N; Trapalis, C; Musayeva, N; Khankishiyeva, R

Published: 2025 SEP 13 2025, COMPOSITE INTERFACES, DOI: 10.1080/09276440.2025.2559136

Unraveling Particle Folding in Nanostructured Shape Memory Alloy Ni50Ti50 Prepared by Mechanical Alloying
Authors: Sakher, E; Tahri, T; Bellucci, S; Bououdina, M

Published: SEP 2025, PHYSICA STATUS SOLIDI A-APPLICATIONS AND MATERIALS SCIENCE, 222, DOI: 10.1002/pssa.202500295


Laboratory Events

09 07 2025
The Digital Chiroscope form AI-assisted spectral analysis to periodic structure simulations

GENERAL SEMINAR: Dr. Valentin-Paul Nicu, Provitam Foundation, Cluj-Napoca, Romania About Dr. Valentin-Paul Nicu, Valentin-Paul Nicu is…

06 06 2025
The Good, The Bad and The Ugly of AI Chatbots in Scientific Publishing: Insights from a Journal Editor

GENERAL SEMINAR: Distinguished University Professor Hari Srikanth, Department of Physics, University of South Florida, Tampa…

06 06 2025
Turning on the heat with spins and their transport across interfaces in heterostructures

GENERAL SEMINAR: Distinguished University Professor Hari Srikanth, Department of Physics, University of South Florida, Tampa…

06 06 2025
Amphiphilic Polycaprolactone Diblock Copolymers for Drug Delivery of Anticancer Drugs

GENERAL SEMINAR: Prof. Mihaela C. Stefan, Department of Chemistry and Biochemistry at the University of…

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