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

Antimicrobial and Antioxidant Properties of Polyvinyl Alcohol Biocomposite Films Containing Ferulic Acid and Cellulose Extracted from Robinia Pseudoacacia Pods
Authors: Marinas, IC; Oprea, E; Gaboreanu, DM; Matei, E; Nedelcu, L; Zgura, I; Angheloiu, M; Chifiriuc, MC

Published: DEC 31 2024, JOURNAL OF NATURAL FIBERS, 21, 2355297, DOI: 10.1080/15440478.2024.2355297

Reticulated mesoporous TiO2 scaffold for self-cleaning surfaces
Authors: Besleaga, C; Tomulescu, AG; Zgura, I; Stepanova, A; Galca, AC; Laafar, S; Zorila, FL; Alexandru, M; Pintilie, I; Iliescu, M

Published: NOV 1 2024, CERAMICS INTERNATIONAL, 50, DOI: 10.1016/j.ceramint.2024.08.072

MAPLE-Deposited Perylene Diimide Derivative Based Layers for Optoelectronic Applications
Authors: Breazu, C; Girtan, M; Stanculescu, A; Preda, N; Rasoga, O; Costas, A; Catargiu, AM; Socol, G; Stochioiu, A; Popescu-Pelin, G; Iftimie, S; Petre, G; Socol, M

Published: NOV 2024, NANOMATERIALS, 14, 1733, DOI: 10.3390/nano14211733

Crystallization processes of rare-earth doped GdF3 nanocrystals in silicate glass matrix: Dimorphism and photoluminescence properties
Authors: Secu, CE; Bartha, C; Radu, C; Secu, M

Published: OCT 15 2024, CERAMICS INTERNATIONAL, 50, DOI: 10.1016/j.ceramint.2024.06.335

A Review on Preparation of Palladium Oxide Films
Authors: Badica, P; Lorinczi, A

Published: OCT 2024, COATINGS, 14, 1260, DOI: 10.3390/coatings14101260


Laboratory Events

21 02 2025
Artificial Intelligence enabling disruptive Innovative Advanced Materials design & engineering

https://infim.ro/seminar/artificial-intelligence-enabling-disruptive-innovative-advanced-materials-design-engineering/

14 11 2024
2024 – Seminar – “The Impact of Artificial Intelligence on Material Science”

2024 - Seminar – “The Impact of Artificial Intelligence on Material Science”, Dr. Marius Stan,…

25 10 2024
2024 – PhD thesis entitled “Study of new electronic and optoelectronic devices based on organic thin films”

2024 - PhD thesis entitled "Study of new electronic and optoelectronic devices based on organic…

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