J. A. Eiras

6.2k citations

377 papers · 5.0k indexed · h-index 36

Impact in

Electronic, Optical and Magnetic Materials top 1%
- Multiferroics and related materials
- Magnetic and transport properties of perovskites and related materials
Materials Chemistry top 1%
- Ferroelectric and Piezoelectric Materials
- Dielectric properties of ceramics
- Electronic and Structural Properties of Oxides

Papers in ⓘ

Electronic, Optical and Magnetic Materials 161
- Multiferroics and related materials 155
- Magnetic and transport properties of perovskites and related materials 22
Materials Chemistry 332
- Ferroelectric and Piezoelectric Materials 302
- Dielectric properties of ceramics 37

Co-authors: D. Garcia (150 shared papers)M. H. Lente (63 shared papers)I. A. Santos (73 shared papers)E. B. Araújo (45 shared papers)Fábio L. Zabotto (41 shared papers)Mahmoud S. Alkathy (27 shared papers)J. D. S. Guerra (28 shared papers)L. F. Cótica (35 shared papers)
Journals: Journal of Applied Physics (31 papers)Journal of Physics Condensed Matter (18 papers)Journal of the European Ceramic Society (18 papers)Applied Physics Letters (18 papers)Integrated ferroelectrics (11 papers)
Partner nations: Brazil Cuba Spain

In The Last Decade

J. A. Eiras

355 papers receiving 4.9k citations

Peers

Countries citing papers authored by J. A. Eiras

Since Specialization

Citations

This map shows the geographic impact of J. A. Eiras'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 J. A. Eiras with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites J. A. Eiras more than expected).

Fields of papers citing papers by J. A. Eiras

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by J. A. Eiras. 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 J. A. Eiras. The network helps show where J. A. Eiras may publish in the future.

Co-authors

The 25 scholars most cited alongside J. A. Eiras, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with J. A. Eiras Line = papers co-authored together J. A. Eiras links everyone, so they are left out of the graph.

All Works

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

20 of 20 papers shown

Showing the 20 most-cited of 377 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	Phenomenological description of the diffuse phase transition in ferroelectrics Journal of Physics Condensed Matter ·I. A. Santos, J. A. Eiras	2001	153
2	Effects of the postannealing atmosphere on the dielectric properties of (Ba, Sr)TiO3 capacitors: Evidence of an interfacial space charge layer Applied Physics Letters ·F. M. Pontes, Edson R. Leite, E. Longo, J.A. Varela, E. B. Araújo, J. A. Eiras	2000	138
3	Intracranial arachnoid cysts: Current concepts and treatment alternatives Clinical Neurology and Neurosurgery ·Rafael Cincu, Amit Agrawal, J. A. Eiras	2007	123
4	90° domain wall relaxation and frequency dependence of the coercive field in the ferroelectric switching process Journal of Applied Physics ·M. H. Lente, A. Picinin, José Pedro Rino, J. A. Eiras	2004	112
5	Raman scattering study of thePbZr1−xTixO3system: Rhombohedral-monoclinic-tetragonal phase transitions Physical review. B, Condensed matter ·A. G. Souza Filho, K. C. V. Lima, Alejandro Pedro Ayala, I. Guedes, Paulo Freire, F. E. A. Melo, J. Mendes Fílho, E. B. Araújo, J. A. Eiras	2002	104
6	Influence of the sintering temperature on the magnetic and electric properties of NiFe2O4 ferrites Materials Research ·Fábio L. Zabotto, Alexandre José Gualdi, J. A. Eiras, A. J. A. de Oliveira, D. Garcia	2012	86
7	Evaluation of domain wall motion in lead zirconate titanate ceramics by nonlinear response measurements Journal of Applied Physics ·José E. García, R. Pérez, Diego A. Ochoa, A. Albareda, M. H. Lente, J. A. Eiras	2008	85
8	Synthesis and Structural, Ferroelectric, and Piezoelectric Properties of SrBi ₄ Ti ₄ O ₁₅ Ceramics Journal of the American Ceramic Society ·Maria Virgínia Gelfuso, Daniel Thomazini, J. A. Eiras	1999	81
9	Phase transition at low temperature in NaNbO3 ceramic Applied Physics Letters ·Silvania Lanfredi, M. H. Lente, J. A. Eiras	2002	75
10	Raman study of morphotropic phase boundary inPbZr1−xTixO3at low temperatures Physical review. B, Condensed matter ·K. C. V. Lima, A. G. Souza Filho, Alejandro Pedro Ayala, J. Mendes Filho, Paulo Freire, F. E. A. Melo, E. B. Araújo, J. A. Eiras	2001	68
11	Infrared to visible frequency upconversion temperature sensor based on Er3+-doped PLZT transparent ceramics Solid State Communications ·Andréa Simone Stucchi de Camargo, João Fernando Possatto, L.A.O. Nunes, Ériton Rodrigo Botero, E.R.M. Andreeta, D. Garcia, J. A. Eiras	2005	67
12	Theoretical and experimental investigations of polarization switching in ferroelectric materials Physical Review B ·A. Picinin, M. H. Lente, J. A. Eiras, José Pedro Rino	2004	65
13	Monoclinic phase ofPbZr0.52Ti0.48O3ceramics: Raman and phenomenological thermodynamic studies Physical review. B, Condensed matter ·A. G. Souza Filho, K. C. V. Lima, Alejandro Pedro Ayala, I. Guedes, Paulo Freire, J. Mendes Filho, E. B. Araújo, J. A. Eiras	2000	61
14	Ferroic states and phase coexistence in BiFeO3-BaTiO3 solid solutions Journal of Applied Physics ·Ricardo Augusto Mascarello Gotardo, D. S. F. Viana, M. Olzon-Dionysio, S. D. de Souza, D. Garcia, J. A. Eiras, Marcos Fernando Soares Alves, L. F. Cótica, I. A. Santos, A.A. Coelho	2012	61
15	Temperature‐dependent Raman scattering studies in NaNbO₃ ceramics Journal of Raman Spectroscopy ·R. J. C. Lima, Paulo Freire, J. M. Sasaki, Alejandro Pedro Ayala, F. E. A. Melo, J. Mendes Fílho, Kleber Cavalcanti Serra, Silvania Lanfredi, M. H. Lente, J. A. Eiras	2002	61
16	XAS and XRD Structural Characterization of Lanthanum-Modified PbTiO₃ Ceramic Materials The Journal of Physical Chemistry B ·Pérson P. Neves, A.C. Doriguetto, Valmor Roberto Mastelaro, L. Lopes, Yvonne Primerano Mascarenhas, Alain Michalowicz, J. A. Eiras	2004	58
17	Structural and spectroscopic properties of rare-earth (Nd3+, Er3+, and Yb3+) doped transparent lead lanthanum zirconate titanate ceramics Journal of Applied Physics ·Andréa Simone Stucchi de Camargo, L.A.O. Nunes, I. A. Santos, D. Garcia, J. A. Eiras	2004	54
18	90° domain reorientation and domain wall rearrangement in lead zirconate titanate ceramics characterized by transient current and hysteresis loop measurements Journal of Applied Physics ·M. H. Lente, J. A. Eiras	2001	52
19	Interrelationship between self-heating and ferroelectric properties in PZT ceramics during polarization reorientation Journal of Physics Condensed Matter ·M. H. Lente, J. A. Eiras	2000	52
20	Nature of the magnetoelectric coupling in multiferroicPb(Fe1/2Nb1/2)O3ceramics Physical Review B ·M. H. Lente, J. D. S. Guerra, G. K. S. de Souza, B. Fraygola, Claudia Fernanda Villaquirán Raigoza, D. Garcia, J. A. Eiras	2008	48

About J. A. Eiras

J. A. Eiras is a scholar working on Electronic, Optical and Magnetic Materials, Materials Chemistry, Ceramics and Composites, Electrical and Electronic Engineering and Biomedical Engineering, having authored 377 papers that have together received 5.0k indexed citations. Recurring topics across this work include Ferroelectric and Piezoelectric Materials (302 papers), Multiferroics and related materials (155 papers), Microwave Dielectric Ceramics Synthesis (141 papers), Acoustic Wave Resonator Technologies (103 papers), Dielectric properties of ceramics (37 papers), Photorefractive and Nonlinear Optics (22 papers), Magnetic and transport properties of perovskites and related materials (22 papers) and Ultrasonics and Acoustic Wave Propagation (22 papers). The work is most often cited by research in Electronic, Optical and Magnetic Materials (2.3k citations), Materials Chemistry (4.3k citations), Ceramics and Composites (338 citations), Electrical and Electronic Engineering (2.2k citations) and Biomedical Engineering (1.5k citations). J. A. Eiras has collaborated with scholars based in Brazil, Cuba and Spain. Frequent co-authors include D. Garcia, M. H. Lente, I. A. Santos, E. B. Araújo, Fábio L. Zabotto, Mahmoud S. Alkathy, J. D. S. Guerra, L. F. Cótica, José Pedro Rino and Valmor Roberto Mastelaro. Their work appears in journals such as Journal of Applied Physics, Journal of Physics Condensed Matter, Journal of the European Ceramic Society, Applied Physics Letters and Integrated ferroelectrics.

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