Isabel Antunes

426 total citations
22 papers, 372 citations indexed

About

Isabel Antunes is a scholar working on Materials Chemistry, Condensed Matter Physics and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Isabel Antunes has authored 22 papers receiving a total of 372 indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Materials Chemistry, 6 papers in Condensed Matter Physics and 6 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Isabel Antunes's work include Advancements in Solid Oxide Fuel Cells (13 papers), Electronic and Structural Properties of Oxides (10 papers) and Magnetic and transport properties of perovskites and related materials (6 papers). Isabel Antunes is often cited by papers focused on Advancements in Solid Oxide Fuel Cells (13 papers), Electronic and Structural Properties of Oxides (10 papers) and Magnetic and transport properties of perovskites and related materials (6 papers). Isabel Antunes collaborates with scholars based in Portugal, Spain and Iran. Isabel Antunes's co-authors include Duncan P. Fagg, J.R. Frade, Ana D. Brandão, Narendar Nasani, Glenn C. Mather, J. P. Torre, J. Grácio, D. Pukazhselvan, Domingo Pérez-Coll and Mohammad Hossein Paydar and has published in prestigious journals such as Chemistry of Materials, Electrochimica Acta and International Journal of Hydrogen Energy.

In The Last Decade

Isabel Antunes

22 papers receiving 371 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Isabel Antunes Portugal 12 348 126 98 57 38 22 372
Anna V. Kasyanova Russia 11 455 1.3× 168 1.3× 177 1.8× 74 1.3× 39 1.0× 27 495
С. М. Пикалов Russia 11 373 1.1× 105 0.8× 225 2.3× 66 1.2× 25 0.7× 23 419
Inna A. Zvonareva Russia 10 396 1.1× 148 1.2× 159 1.6× 45 0.8× 29 0.8× 16 417
Ranran Peng China 10 348 1.0× 156 1.2× 104 1.1× 79 1.4× 56 1.5× 20 415
L. A. Dunyushkina Russia 13 466 1.3× 212 1.7× 170 1.7× 49 0.9× 42 1.1× 59 518
Zhuocheng Liu China 11 296 0.9× 81 0.6× 53 0.5× 125 2.2× 6 0.2× 40 342
Christopher Milliken United States 7 552 1.6× 116 0.9× 235 2.4× 116 2.0× 35 0.9× 13 574
J.F. Vente Netherlands 5 391 1.1× 90 0.7× 242 2.5× 27 0.5× 49 1.3× 5 461
Xiwang Qi United States 6 312 0.9× 96 0.8× 91 0.9× 80 1.4× 52 1.4× 7 334
B. Chao Mexico 13 392 1.1× 165 1.3× 26 0.3× 120 2.1× 13 0.3× 19 416

Countries citing papers authored by Isabel Antunes

Since Specialization
Citations

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

Fields of papers citing papers by Isabel Antunes

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Isabel Antunes

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

All Works

20 of 20 papers shown
1.
Antunes, Isabel, et al.. (2023). Ca2Fe2O5-Based WGS Catalysts to Enhance the H2 Yield of Producer Gases. Catalysts. 14(1). 12–12. 4 indexed citations
2.
Antunes, Isabel, et al.. (2023). MnFe2O4-based spinels by mechanochemical and thermochemical reaction of siderite and MnO2 powder mixtures. Ceramics International. 49(11). 19495–19504. 1 indexed citations
3.
Loureiro, Francisco J.A., et al.. (2022). Tailoring the properties of dense yttrium‐doped barium zirconate ceramics with nickel oxide additives by manipulation of the sintering profile. International Journal of Energy Research. 46(15). 21989–22000. 7 indexed citations
4.
Antunes, Isabel, et al.. (2022). Solid state synthesis of Ca2Fe2O5 by reactive firing of calcite and siderite. Ceramics International. 48(22). 34025–34032. 9 indexed citations
5.
Antunes, Isabel, Francisco J.A. Loureiro, Domingo Pérez-Coll, et al.. (2021). Effect of the addition mechanism of ZnO sintering aid on densification, microstructure and electrical properties of Ba(Zr,Y)O3-δ proton-conducting perovskite. International Journal of Hydrogen Energy. 46(52). 26466–26477. 32 indexed citations
6.
Antunes, Isabel, Domingo Pérez-Coll, Narendar Nasani, et al.. (2020). Mechanochemical processing of BaZr1−YyO3− (y = 0.15, 0.20) protonic ceramic electrolytes: Phase purity, microstructure, electrical properties and comparison with other preparation routes. International Journal of Hydrogen Energy. 46(25). 13606–13621. 18 indexed citations
7.
Antunes, Isabel, Ulises Amador, Adriana Alves, et al.. (2017). Structure and Electrical-Transport Relations in Ba(Zr,Pr)O3−δ Perovskites. Inorganic Chemistry. 56(15). 9120–9131. 11 indexed citations
8.
Pukazhselvan, D., Igor Bdikin, Enrique Carbó‐Argibay, et al.. (2016). Formation of Mg–Nb–O rock salt structures in a series of mechanochemically activated MgH2 + nNb2O5 (n = 0.083–1.50) mixtures. International Journal of Hydrogen Energy. 41(4). 2677–2688. 33 indexed citations
9.
Antunes, Isabel, Sergey M. Mikhalev, Glenn C. Mather, et al.. (2016). Site Redistribution, Partial Frozen-in Defect Chemistry, and Electrical Properties of Ba1–x(Zr,Pr)O3−δ. Inorganic Chemistry. 55(17). 8552–8563. 9 indexed citations
10.
Sherafat, Zahra, Mohammad Hossein Paydar, Isabel Antunes, et al.. (2015). Modeling of electrical conductivity in the proton conductor Ba0.85K0.15ZrO3−δ. Electrochimica Acta. 165. 443–449. 36 indexed citations
11.
Sherafat, Zahra, Isabel Antunes, J.R. Frade, et al.. (2014). Enhanced BaZrO3 mechanosynthesis by the use of metastable ZrO2 precursors. Dalton Transactions. 43(24). 9324–9333. 13 indexed citations
12.
Nasani, Narendar, et al.. (2014). Electrochemical behaviour of Ni-BZO and Ni-BZY cermet anodes for Protonic Ceramic Fuel Cells (PCFCs) – A comparative study. Electrochimica Acta. 154. 387–396. 34 indexed citations
13.
Pukazhselvan, D., et al.. (2014). Synthesis of catalytically active rock salt structured Mg x Nb 1−x O nanoparticles for MgH 2 system. International Journal of Hydrogen Energy. 39(33). 18984–18988. 14 indexed citations
14.
Nasani, Narendar, Devaraj Ramasamy, Isabel Antunes, Budhendra Singh, & Duncan P. Fagg. (2014). Structural and electrical properties of strontium substituted Y2BaNiO5. Journal of Alloys and Compounds. 620. 91–96. 7 indexed citations
15.
Brandão, Ana D., Isabel Antunes, J.R. Frade, et al.. (2012). Mechanochemical preparation, sintering aids and hybrid microwave sintering in the proton conductor Sr0.02La0.98Nb1-xVxO4-δ, x = 0, 0.15. International Journal of Hydrogen Energy. 37(8). 7252–7261. 10 indexed citations
16.
Antunes, Isabel, et al.. (2012). Effect of phosphorus additions on the sintering and transport properties of proton conducting BaZr0.85Y0.15O3−δ. Journal of Solid State Chemistry. 191. 27–32. 16 indexed citations
17.
Brandão, Ana D., Isabel Antunes, J.R. Frade, et al.. (2011). ChemInform Abstract: Enhanced Low‐Temperature Proton Conduction in Sr0.02La0.98NbO4‐δ by Scheelite Phase Retention.. ChemInform. 42(10). 1 indexed citations
18.
Antunes, Isabel, et al.. (2011). Thermodynamic restrictions on mechanosynthesis of strontium titanate. Journal of Solid State Chemistry. 185. 143–149. 11 indexed citations
19.
Brandão, Ana D., Isabel Antunes, J.R. Frade, et al.. (2010). Enhanced Low-Temperature Proton Conduction in Sr0.02La0.98NbO4−δ by Scheelite Phase Retention. Chemistry of Materials. 22(24). 6673–6683. 42 indexed citations
20.
Antunes, Isabel, Ana D. Brandão, Filipe M. Figueiredo, et al.. (2009). Mechanosynthesis of nanopowders of the proton-conducting electrolyte material Ba(Zr, Y)O3−δ. Journal of Solid State Chemistry. 182(8). 2149–2156. 34 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.

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