National Institute Of Materials Physics - Romania

Publications

5088 articles found

21. Carbon-Coated SiO2 Composites as Promising Anode Material for Li-Ion Batteries

Authors: Buga, MR; Spinu-Zaulet, AA; Ungureanu, CG; Mitran, RA; Vasile, E; Florea, M; Neatu, F

Published: AUG 2021, MOLECULES, 26, 4531, DOI: 10.3390/molecules26154531

22. NiO / Sr doped Ce(0.85)Pr0.10 Er0.05O(2-delta) mesoarchitectured catalyst for partial oxidation of CH4 and anode fueled by H-2

Authors: Navarrete, L; Florea, M; Osiceanu, P; Calderon-Moreno, JM; Trandafir, MM; Somacescu, S; Serra, JM

Published: AUG 2021, MICROPOROUS AND MESOPOROUS MATERIALS, 323, 111171, DOI: 10.1016/j.micromeso.2021.111171

23. Spectroscopic studies on photodegradation of atorvastatin calcium

Authors: Oprica, M; Iota, M; Daescu, M; Fejer, SN; Negrila, C; Baibarac, M

Published: JUL 28 2021, SCIENTIFIC REPORTS, 11, 15338, DOI: 10.1038/s41598-021-94693-5

24. All-Oxide p-n Junction Thermoelectric Generator Based on SnOx and ZnO Thin Films

Authors: Vieira, EMF; Silva, JPB; Veltruska, K; Istrate, CM; Lenzi, V; Trifiletti, V; Lorenzi, B; Matolin, V; Ghica, C; Marques, L; Fenwick, O; Goncalves, LM

Published: JUL 28 2021, ACS APPLIED MATERIALS & INTERFACES, 13, DOI: 10.1021/acsami.1c09748

25. Thermoelectric Efficiency of Epitaxial GeSn Alloys for Integrated Si-Based Applications: Assessing the Lattice Thermal Conductivity by Raman Thermometry

Authors: Spirito, D; Driesch, NV; Manganelli, CL; Zoellner, MH; Corley-Wiciak, AA; Ikonic, Z; Stoica, T; Grutzmacher, D; Buca, D; Capellini, G

Published: JUL 26 2021, ACS APPLIED ENERGY MATERIALS, 4, DOI: 10.1021/acsaem.1c01576

26. Magnesium-silver cathodes for efficient charge injection into Organic Light Emitting Diodes deposited by LTVA method

Authors: Vladoiu, R; Mandes, A; Dinca, V; Kudrna, P; Tichy, M; Polosan, S

Published: JUL 15 2021, JOURNAL OF ALLOYS AND COMPOUNDS, 869, 159364, DOI: 10.1016/j.jallcom.2021.159364

The Laser-induced Thermionic Vacuum Arc method was applied to optimize magnesium-silver (Mg:Ag) alloys, which can be potentially used as stable metallic cathodes for optoelectronic devices. Besides lowering the cathode work function given by the magnesium that improves the electron injection, Mg:Ag alloys induce a higher electrical conductivity, estimated here to be 3.42 x 10(7) S m(-1) for AgMg3, compared with 2.64 x 10(7) S m(-1), estimated here for Mg thin films. Mg:Ag alloys avoid the critical issue of Mg oxidation for better charge injection in optoelectronic active layers. By improving the Thermionic Vacuum Arc technique with the laser beam, this method enables the control of the silver concentration in these alloys due to photonic processes. The uniformity of metallic thin films, compactness, and high purity are the primary advantages of the Laser-induced Thermionic Vacuum Arc method. (C) 2021 Elsevier B.V. All rights reserved.

27. Redox Mechanism of Azathioprine and Its Interaction with DNA

Authors: Bunea, MC; Diculescu, VC; Enculescu, M; Iovu, H; Enache, TA

Published: JUL 2021, INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 22, 6805, DOI: 10.3390/ijms22136805

28. Influence of Deposition Method on the Structural and Optical Properties of Ge2Sb2Te5

Authors: Simandan, ID; Sava, F; Buruiana, AT; Galca, AC; Becherescu, N; Burducea, I; Mihai, C; Velea, A

Published: JUL 2021, MATERIALS, 14, 3663, DOI: 10.3390/ma14133663

29. Influences of Dispersions' Shapes and Processing in Magnetic Field on Thermal Conductibility of PDMS-Fe3O4 Composites

Authors: Stancu, V; Galatanu, A; Enculescu, M; Onea, M; Popescu, B; Palade, P; Aradoaie, M; Ciobanu, R; Pintilie, L

Published: JUL 2021, MATERIALS, 14, 3696, DOI: 10.3390/ma14133696

30. Preparation and Characterization of Dextran Coated Iron Oxide Nanoparticles Thin Layers

Authors: Predoi, G; Ciobanu, CS; Iconaru, SL; Predoi, D; Dreghici, DB; Groza, A; Barbuceanu, F; Cimpeanu, C; Badea, ML; Barbuceanu, SF; Furnaris, CF; Belu, C; Ghegoiu, L; Raita, MS

Published: JUL 2021, POLYMERS, 13, 2351, DOI: 10.3390/polym13142351