High-temperature high-pressure crystallization and sintering behavior of brookite-free nanostructured titanium dioxide: in situ experiments using synchrotron radiationNICULA, R; STIR, M; SCHICK, C et al.Thermochimica acta. 2003, Vol 403, Num 1, pp 129-136, issn 0040-6031, 8 p.Conference Paper

Laser ablation synthesis of Al-based icosahedral powdersNICULA, R; JIANU, A; GRIGORIU, C et al.Materials science & engineering. A, Structural materials : properties, microstructure and processing. 2000, Vol 294-96, pp 86-89, issn 0921-5093Conference Paper

Pressure-temperature phase diagrams of pure and Ag-doped nanocrystalline TiO₂ photocatalystsSTIR, M; NICULA, R; BURKEL, E et al.Journal of the European Ceramic Society. 2006, Vol 26, Num 9, pp 1547-1553, issn 0955-2219, 7 p.Article

In situ high-pressure x-ray diffraction study of icosahedral Al-Cu-TM (TM = V, Cr, Mn) alloysPONKRATZ, U; NICULA, R; JIANU, A et al.Journal of physics. Condensed matter (Print). 2001, Vol 13, Num 4, pp 549-555, issn 0953-8984Article

Single-phase bulk Al-Cu-Fe quasicrystals by field-assisted sinteringNICULA, R; STIR, M; TURQUIER, F et al.Materials science & engineering. A, Structural materials : properties, microstructure and processing. 2008, Vol 475, Num 1-2, pp 113-116, issn 0921-5093, 4 p.Conference Paper

High-pressure x-ray diffraction experiments on icosahedral Ti-Zr-Ni-unusual effects due to a low shear modulus and a high Poisson's ratioPONKRATZ, U; NICULA, R; JIANU, A et al.Journal of physics. Condensed matter (Print). 2000, Vol 12, Num 37, pp 8071-8080, issn 0953-8984Article

Growth and structure of thin Pt₂Si and PtSi layers on Si(111) and (001) characterized with in situ grazing incidence diffractionKUMPF, C; NICULA, R; BURKEL, E et al.Journal of applied crystallography. 1997, Vol 30, pp 1016-1021, issn 0021-8898, 6Article

Rapid synthesis and densification of single-phase Al―Cu―Fe quasicrystals by spark plasma sintering or microwave heatingNICULA, R; ISHIZAKI, K; STIR, M et al.Philosophical magazine (2003. Print). 2011, Vol 91, Num 19-21, pp 2450-2457, issn 1478-6435, 8 p.Conference Paper

Structural phase transition induced in Fe₅₀Rh₅₀ alloys by high pressureKUNCSER, V; NICULA, R; PONKRATZ, U et al.Journal of alloys and compounds. 2005, Vol 386, pp 8-11, issn 0925-8388, 4 p.Article

High-pressure X-ray diffraction experiments on icosahedral Ti-Zr-Ni : Evidence for a low shear modulus and a high Poisson's ratioPONKRATZ, U; NICULA, R; JIANU, A et al.Ferroelectrics (Print). 2001, Vol 250, Num 1-4, pp 269-272, issn 0015-0193Conference Paper

Mössbauer spectroscopy study of Ti-Zr-Ni-Fe icosahedral and approximant phasesNICULA, R; KUNCSER, V; JIANU, A et al.Materials science & engineering. A, Structural materials : properties, microstructure and processing. 2000, Vol 294-96, pp 539-541, issn 0921-5093Conference Paper

Microwave calorimetry using X-raysNICULA, R; STIR, M; WURM, A et al.Thermochimica acta. 2011, Vol 526, Num 1-2, pp 137-142, issn 0040-6031, 6 p.Article

Influence of cryomilling on structure of CoFeZrB alloyBEDNARCIK, J; SAKSL, K; NICULA, R et al.Journal of non-crystalline solids. 2008, Vol 354, Num 47-51, pp 5117-5119, issn 0022-3093, 3 p.Article

Quasicrystal phase formation in Al-Cu-Fe nanopowders during field-activated sintering (FAST)NICULA, R; TURQUIER, F; STIR, M et al.Journal of alloys and compounds. 2007, Vol 434-35, pp 319-323, issn 0925-8388, 5 p.Conference Paper

Quasicrystals under pressure : a comparison between Ti-Zr-Ni and Al-Cu-Fe icosahedral phasesPONKRATZ, U; NICULA, R; JIANU, A et al.Journal of non-crystalline solids. 1999, Vol 250-52, pp 844-848, issn 0022-3093, 2Conference Paper

Reactive synthesis of Ti-Al intermetallics during microwave heating in an E-field maximumVAUCHER, S; STIR, M; ISHIZAKI, K et al.Thermochimica acta. 2011, Vol 522, Num 1-2, pp 151-154, issn 0040-6031, 4 p.Article

Sol-gel synthesis and characterization of fine-grained ceramics in the alumina-titania systemOTTERSTEIN, E; KARAPETYAN, G; NICULA, R et al.Thermochimica acta. 2008, Vol 468, Num 1-2, pp 10-14, issn 0040-6031, 5 p.Article

High-energy ball-milling synthesis and densification of Fe-Co alloy nanopowders by field-activated sintering (FAST)NICULA, R; COJOCARU, V. D; STIR, M et al.Journal of alloys and compounds. 2007, Vol 434-35, pp 362-366, issn 0925-8388, 5 p.Conference Paper

On-line tools for microscopic and macroscopic monitoring of microwave processingVAUCHER, S; UNIFANTOWICZ, P; RICARD, C et al.Physica. B, Condensed matter. 2007, Vol 398, Num 2, pp 191-195, issn 0921-4526, 5 p.Conference Paper

Chemical trends of icosahedral order in Al-Cu-TM quasicrystalsPOPESCU, R; FIANU, A; MANCIU, M et al.Journal of alloys and compounds. 1995, Vol 221, Num 1-2, pp 240-247, issn 0925-8388Article

EXAFS investigation of iron local environment in metal-doped titania photocatalysts prepared by hydrothermal and high-energy ball milling routesTEODORESCU, C. M; NICULA, R.Journal of materials science. Materials in electronics. 2009, Vol 20, issn 0957-4522, S211-S215, SUP1Conference Paper

Synthesis of single-phase Al-Cu-Fe quasicrystals using high-energy ball-millingTURQUIER, F; COJOCARU, V. D; STIR, M et al.Journal of non-crystalline solids. 2007, Vol 353, Num 32-40, pp 3417-3420, issn 0022-3093, 4 p.Conference Paper

Study of physical and photocatalytic properties of titanium dioxide thin films prepared from complex precursors by chemical vapour depositionBESSERGENEV, V. G; PEREIRA, R. J. F; MATEUS, M. C et al.Thin solid films. 2006, Vol 503, Num 1-2, pp 29-39, issn 0040-6090, 11 p.Article

Ag-substituted Al-Cu-Fe icosahedral phasesMANAILA, R; MACOVEI, D; JIANU, A et al.Physica status solidi. B. Basic research. 1996, Vol 193, Num 2, pp 283-294, issn 0370-1972Article

Crystallization processes and phase evolution in amorphous Fe-Pt-Nb-B alloysCRISAN, O; CRISAN, A. D; RANDRIANANTOANDRO, N et al.Journal of alloys and compounds. 2007, Vol 440, Num 1-2, issn 0925-8388, L3-L7Article