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Adelina Ianculescu
Researcher at Politehnica University of Bucharest
Publications - 116
Citations - 2970
Adelina Ianculescu is an academic researcher from Politehnica University of Bucharest. The author has contributed to research in topics: Dielectric & Ceramic. The author has an hindex of 31, co-authored 111 publications receiving 2568 citations. Previous affiliations of Adelina Ianculescu include University of Bucharest.
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Functional properties of BaTiO3–Ni0.5Zn0.5Fe2O4 magnetoelectric ceramics prepared from powders with core-shell structure
L.P. Curecheriu,Maria Teresa Buscaglia,Vincenzo Buscaglia,L. Mitoseriu,Petronel Postolache,Adelina Ianculescu,Paolo Nanni +6 more
TL;DR: In this article, diphasic ceramic composites with core-shell nanostructures formed by Ni0.50Zn0.4 core and BaTiO3 shell were compared with those of composites prepared by coprecipitation.
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The role of doping on the structural and functional properties of Bife1-xMnxO3 magnetoelectric ceramics
TL;DR: In this paper, the effect of Mn substitution on the dielectric and magnetic properties of the BiFe1−xMnxO3 ceramics has been studied and the possible origin of these behavior is discussed in terms of phase purity, grain size and grain boundary phenomena.
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Grain Size‐Dependent Properties of Dense Nanocrystalline Barium Titanate Ceramics
Lavinia Curecheriu,S. B. Balmus,Maria Teresa Buscaglia,Vincenzo Buscaglia,Adelina Ianculescu,Liliana Mitoseriu +5 more
TL;DR: In this article, the grain size influence on the dielectric relaxation and nonlinear properties of BaTiO3 ceramics with grain size in the range of (92÷936) nm densified by Spark Plasma Sintering (SPS) from ultrafine powders were investigated.
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High-field dielectric properties and Raman spectroscopic investigation of the ferroelectric-to-relaxor crossover in BaSnxTi1−xO3 ceramics
Marco Deluca,Laurentiu Stoleriu,Lavinia Curecheriu,Nadejda Horchidan,Adelina Ianculescu,Carmen Galassi,Liliana Mitoseriu +6 more
TL;DR: In this paper, the detection of specific features related to the ferroelectric-to-relaxor crossover with increasing Sn content is possible by combining techniques, and the results confirm the conclusions from the Raman and dielectric studies.
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Optical characterization and microstructure of BaTiO3 thin films obtained by RF-magnetron sputtering
Adelina Ianculescu,M. Gartner,Bernard Despax,Vincent Bley,Th. Lebey,Raluca Gavrila,Mircea Modreanu +6 more
TL;DR: In this paper, BaTiO 3 thin films were deposited on Pt/Ti/SiO 2 /Si by rf planar-magnetron sputtering, and the dependence of the structure and microstructure (texture, degree of crystallinity, as well as of the optical characteristics on the deposition parameters, was analyzed.