Y. Bréard

1.6k total citations
59 papers, 1.3k citations indexed

About

Y. Bréard is a scholar working on Electronic, Optical and Magnetic Materials, Condensed Matter Physics and Materials Chemistry. According to data from OpenAlex, Y. Bréard has authored 59 papers receiving a total of 1.3k indexed citations (citations by other indexed papers that have themselves been cited), including 50 papers in Electronic, Optical and Magnetic Materials, 38 papers in Condensed Matter Physics and 25 papers in Materials Chemistry. Recurrent topics in Y. Bréard's work include Advanced Condensed Matter Physics (38 papers), Magnetic and transport properties of perovskites and related materials (37 papers) and Multiferroics and related materials (28 papers). Y. Bréard is often cited by papers focused on Advanced Condensed Matter Physics (38 papers), Magnetic and transport properties of perovskites and related materials (37 papers) and Multiferroics and related materials (28 papers). Y. Bréard collaborates with scholars based in France, Norway and Japan. Y. Bréard's co-authors include Emmanuel Guilmeau, A. Maignan, V. Hardy, Franck Gascoin, S. Hébert, F. Guillou, D. Pelloquin, V. Caignaert, Tristan Barbier and Ch. Simon and has published in prestigious journals such as Journal of the American Chemical Society, Physical review. B, Condensed matter and Applied Physics Letters.

In The Last Decade

Y. Bréard

58 papers receiving 1.3k citations

Peers

Countries citing papers authored by Y. Bréard

Since Specialization

Citations

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

Fields of papers citing papers by Y. Bréard

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Y. Bréard. 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 Y. Bréard. The network helps show where Y. Bréard may publish in the future.

Co-authorship network of co-authors of Y. Bréard

This figure shows the co-authorship network connecting the top 25 collaborators of Y. Bréard. A scholar is included among the top collaborators of Y. Bréard 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 Y. Bréard. Y. Bréard is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Spin ordering in a lattice of separated FeO4 tetrahedra: case of Ba2YFeO5 2025 ·Journal of Magnetism and Magnetic Materials ·V. Caignaert, Y. Bréard, Asish K. Kundu, B. Raveau, (unknown), V. Hardy	0
2	Phase diagram of the (Pr1−ySmy)0.7Ca0.3CoO3 system: Valence and spin state transition versus ferromagnetism 2022 ·Physical Review Materials ·Y. Bréard, (unknown), (unknown), V. Hardy, F. Guillou, K. Kummer, F. Wilhelm, Andreï Rogalev, Ronald I. Smith	4
3	Thermodynamic model of the coupled valence and spin state transition in cobaltates 2020 ·Journal of Physics Condensed Matter ·V. Hardy, Y. Bréard, F. Guillou	2
4	Superconductivity in a new hexagonal high-entropy alloy 2019 ·Physical Review Materials ·Sourav Marik, (unknown), (unknown), (unknown), D. Singh, Y. Bréard, Philippe Boullay, R. P. Singh	76
5	Tetrahedral chain ordering and low dimensional magnetic lattice in a new brownmillerite Sr₂ScFeO₅ 2019 ·Chemical Communications ·Sourav Marik, (unknown), (unknown), Y. Bréard, D. Pelloquin, V. Hardy, Guillaume Clet, J.M. Le Breton	2
6	Deciphering local complex order by HAADF in a disordered mixed polyanion iron oxide: Sr₄Fe₂[Fe_0.5(SO₄)_0.25(CO₃)_0.25]O_7.25 2018 ·Dalton Transactions ·(unknown), Y. Bréard, D. Pelloquin, V. Caignaert, Olivier Pérez, Alain Pautrat, Philippe Bazin, Emmanuelle Suard, Philippe Boullay	2
7	Morin-like spin canting in the magnetic CaFe5O7 ferrite: A combined neutron and Mössbauer study 2016 ·Journal of Solid State Chemistry ·(unknown), Y. Bréard, V. Caignaert, V. Hardy, Jean−Marc Grenèche, S. Hébert, Emmanuelle Suard, D. Pelloquin	12
8	Searching for new thermoelectric materials: some examples among oxides, sulfides and selenides 2015 ·Journal of Physics Condensed Matter ·S. Hébert, David Berthebaud, Ramzy Daou, Y. Bréard, D. Pelloquin, Emmanuel Guilmeau, Franck Gascoin, Oleg I. Lebedev, A. Maignan	79
9	Ti 1-x Ta x S 2 系列の熱電的性質 2014 ·Journal of Applied Physics ·(unknown), Tristan Barbier, Y. Bréard, S. Hébert, Yoshiaki Kinemuchi, Emmanuel Guilmeau	1
10	Thermoelectric properties in the series Ti1-xTaxS2 2014 ·Journal of Applied Physics ·(unknown), Tristan Barbier, Y. Bréard, S. Hébert, Yoshiaki Kinemuchi, Emmanuel Guilmeau	36
11	Mass Fluctuation Effect in Ti1−x Nb x S2 Bulk Compounds 2013 ·Journal of Electronic Materials ·(unknown), Tristan Barbier, Y. Bréard, B. Raveau, Yoshiaki Kinemuchi, Ryoji Funahashi, Emmanuel Guilmeau	24
12	FeV 2 O 4 から導いたスピネル中の規則化過程と強誘電性 2012 ·Physical Review B ·(unknown), (unknown), F. Guillou, Ch. Simon, Y. Bréard, V. Caignaert, V. Hardy	21
13	Revisiting some chalcogenides for thermoelectricity 2012 ·Science and Technology of Advanced Materials ·A. Maignan, Emmanuel Guilmeau, Franck Gascoin, Y. Bréard, V. Hardy	84
14	Ordering process and ferroelectricity in a spinel derived from FeV2O4 2012 ·Physical Review B ·Qiang Zhang, Kiran Singh, F. Guillou, Ch. Simon, Y. Bréard, V. Caignaert, V. Hardy	75
15	From oxides to selenides and sulfides: The richness of the CdI₂ type crystallographic structure for thermoelectric properties 2012 ·physica status solidi (a) ·S. Hébert, Wataru Kobayashi, H. Muguerra, Y. Bréard, N. Raghavendra, Franck Gascoin, Emmanuel Guilmeau, A. Maignan	64
16	Mössbauer spectroscopic analysis of Bi1−xSrxFeO3−δ perovskites 2010 ·Solid State Sciences ·(unknown), J.M. Le Breton, Y. Bréard, A. Maignan	15
17	Coexistence of inverse and normal magnetocaloric effect in A-site ordered NdBaMn2O6 2010 ·Applied Physics Letters ·Qiang Zhang, F. Guillou, A. Wahl, Y. Bréard, V. Hardy	30
18	Zero magnetization in a disordered (La_1−x/2Bi_x/2)(Fe_0.5Cr_0.5)O₃uncompensated weak ferromagnet 2009 ·Journal of Physics Condensed Matter ·(unknown), Ch. Simon, V. Pralong, Y. Bréard, V. Caignaert, B. Raveau, P. Mandal, A. Sundaresan, C. N. R. Rao	41
19	Spin-glass state induced by cobalt substitution in CaRuO₃ 2007 ·Journal of Physics Condensed Matter ·Y. Bréard, V. Hardy, B. Raveau, A. Maignan, (unknown), (unknown), H. H. Hsieh, (unknown)	18
20	Mixed “cobalt-nickel” layered oxides and oxyhydroxides of n = 2 members of the Ruddlesden–Popper family Sr_2.5La_0.5Co_1.3Ni_0.7(O,OH)_7−y 2007 ·Journal of Materials Chemistry ·Y. Bréard, B. Raveau, (unknown), A. Maignan	2

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.

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