Ioan Dumitru

1.2k total citations
66 papers, 960 citations indexed

About

Ioan Dumitru is a scholar working on Electronic, Optical and Magnetic Materials, Materials Chemistry and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, Ioan Dumitru has authored 66 papers receiving a total of 960 indexed citations (citations by other indexed papers that have themselves been cited), including 33 papers in Electronic, Optical and Magnetic Materials, 28 papers in Materials Chemistry and 18 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in Ioan Dumitru's work include Magnetic properties of thin films (17 papers), Magnetic Properties and Applications (16 papers) and Magnetic Properties and Synthesis of Ferrites (14 papers). Ioan Dumitru is often cited by papers focused on Magnetic properties of thin films (17 papers), Magnetic Properties and Applications (16 papers) and Magnetic Properties and Synthesis of Ferrites (14 papers). Ioan Dumitru collaborates with scholars based in Romania, United States and India. Ioan Dumitru's co-authors include Ovidiu Florin Caltun, Alexandru Stancu, H. Chiriac, Leonard Spînu, B. Parvatheeswara Rao, Nicoleta Lupu, Dorin Cimpoesu, Mircea Nicolae Palamaru, G. S. N. Rao and CheolGi Kim and has published in prestigious journals such as Physical review. B, Condensed matter, Applied Physics Letters and Journal of Applied Physics.

In The Last Decade

Ioan Dumitru

64 papers receiving 923 citations

Peers

Ioan Dumitru

EOMM

AMPO

EEE

Hiroaki Kura Japan

B. Y. Zong Singapore

Daniel M. Dryden United States

L. Małkiński United States

Sung Yong An South Korea

С. В. Комогорцев Russia

Jiao Xu China

Klemens Rumpf Austria

Desheng Xue China

Hiroaki Kura Japan

Ioan Dumitru

317 ×0.5

276 ×0.5

EOMM

279 ×1.3

AMPO

119 ×0.6

EEE

167 ×0.9

Citations per year, relative to Ioan Dumitru Ioan Dumitru (= 1×) peers Hiroaki Kura

Countries citing papers authored by Ioan Dumitru

Since Specialization

Citations

This map shows the geographic impact of Ioan Dumitru's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ioan Dumitru with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ioan Dumitru more than expected).

Fields of papers citing papers by Ioan Dumitru

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ioan Dumitru. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ioan Dumitru. The network helps show where Ioan Dumitru may publish in the future.

Co-authorship network of co-authors of Ioan Dumitru

This figure shows the co-authorship network connecting the top 25 collaborators of Ioan Dumitru. A scholar is included among the top collaborators of Ioan Dumitru based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ioan Dumitru. Ioan Dumitru is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Tiron, Vasile, Roxana Jijie, Ioan Dumitru, et al.. (2023). Piezo-ferroelectric response of bismuth ferrite based thin films and their related photo/piezocatalytic performance. Ceramics International. 49(12). 20304–20314. 12 indexed citations

Dumitru, Ioan, et al.. (2023). CoFe2O4@HaP as Magnetic Heterostructures for Sustainable Wastewater Treatment. Materials. 16(7). 2594–2594. 10 indexed citations

Borhan, Adrian Iulian, Alexandra Raluca Iordan, Mircea Nicolae Palamaru, et al.. (2020). SYNERGISTIC EFFECT OF FUEL AGENTS AND MASS RATIO FOR MORPHO-STRUCTURAL OPTIMIZATION OF MAGNETIC CLAYBASED NANOCOMPOSITES WITH HIGH ADSORPTION CAPACITY. Environmental Engineering and Management Journal. 19(5). 849–860. 2 indexed citations

Vlăduţ, V., et al.. (2018). Considerations on the extraction technology of sugar sorghum juice.. 48(2). 367–374.

Dumitru, Ioan, et al.. (2018). Technology for obtaining environmentally-friendly seeds and sowing material for vegetable species.. 467–472. 5 indexed citations

Dumitru, Ioan, et al.. (2017). Energetic capitalization of biomass residues resulted after extracting fibers from Cannabis sativa L.. 241–246. 2 indexed citations

Caltun, Ovidiu Florin, et al.. (2015). Bi0.95Mn0.05FeO3 - Ni0.5Zn0.5Fe2O4 Nanocomposites with Multiferroic Properties. Materials Today Proceedings. 2(6). 3806–3812. 10 indexed citations

Dumitru, Ioan, et al.. (2014). Use of the Fe–Cr–Nb–B Systems With Low Curie Temperature as Mediators in Magnetic Hyperthermia. IEEE Transactions on Magnetics. 50(11). 1–4. 9 indexed citations

Aldrigo, Martino, et al.. (2013). Numerical and experimental characterization of a button-shaped miniaturized UHF antenna on magneto-dielectric substrate. International Journal of Microwave and Wireless Technologies. 5(3). 231–239. 6 indexed citations

10.

Ciomaga, Cristina Elena, Ioan Dumitru, Liliana Mitoşeriu, et al.. (2010). Magnetoelectric ceramic composites with double-resonant permittivity and permeability in GHz range: A route towards isotropic metamaterials. Scripta Materialia. 62(8). 610–612. 27 indexed citations

11.

Feder, M., L. Diamandescu, I. Bibicu, et al.. (2008). Comparative Study on the Microstructural and Magnetic Properties of Cobalt Ferrites Synthesized by Ceramic and Oxidation Wet Methods. IEEE Transactions on Magnetics. 44(11). 2936–2939. 10 indexed citations

12.

Denardin, Juliano C., et al.. (2007). Ferromagnetic resonance studies in Co/SiO2 multilayers. Applied Surface Science. 254(1). 351–354. 3 indexed citations

13.

Rao, B. Parvatheeswara, Ovidiu Florin Caltun, Ioan Dumitru, & Leonard Spînu. (2006). Ferromagnetic resonance parameters of ball-milled Ni–Zn ferrite nanoparticles. Journal of Magnetism and Magnetic Materials. 304(2). e752–e754. 6 indexed citations

14.

Rao, B. Parvatheeswara, Ovidiu Florin Caltun, Ioan Dumitru, & Leonard Spînu. (2006). Complex permeability spectra of Ni–Zn ferrites doped with V2O5/Nb2O5. Journal of Magnetism and Magnetic Materials. 304(2). e749–e751. 19 indexed citations

15.

Caruntu, Gabriel, et al.. (2005). Magnetic characterization of nanocrystalline nickel ferrite films processed by a spin-spraying method. Journal of Physics D Applied Physics. 38(6). 811–815. 13 indexed citations

16.

Donahue, Michael J., et al.. (2004). Dynamic susceptibility of nanopillars. Nanotechnology. 15(10). S634–S638. 36 indexed citations

17.

Dumitru, Ioan, et al.. (2002). Model of ferromagnetic resonance in interacting fine particle systems. Physical review. B, Condensed matter. 66(10). 8 indexed citations

18.

Dumitru, Ioan, et al.. (1994). Cock seminal plasma acid phosphatase: Active site directed inactivation, crystallization and in vitro denaturation-renaturation studies. International Journal of Biochemistry. 26(4). 497–503. 1 indexed citations

19.

Dumitru, Ioan, et al.. (1994). Decrease in yeast glucose-6-phosphate dehydrogenase activity due to oxygen free radicals. International Journal of Biochemistry. 26(2). 229–233. 6 indexed citations

20.

Dumitru, Ioan, et al.. (1992). Correlations between the activities of semen acid phosphatase and Ca+-dependent ATPase and age in different breeds of cocks. Comparative Biochemistry and Physiology Part B Comparative Biochemistry. 103(1). 289–292. 4 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

Explore authors with similar magnitude of impact