Sophie d’Astorg

582 total citations
28 papers, 490 citations indexed

About

Sophie d’Astorg is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Biomedical Engineering. According to data from OpenAlex, Sophie d’Astorg has authored 28 papers receiving a total of 490 indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Materials Chemistry, 22 papers in Electrical and Electronic Engineering and 7 papers in Biomedical Engineering. Recurrent topics in Sophie d’Astorg's work include Ferroelectric and Piezoelectric Materials (20 papers), Microwave Dielectric Ceramics Synthesis (20 papers) and Dielectric properties of ceramics (10 papers). Sophie d’Astorg is often cited by papers focused on Ferroelectric and Piezoelectric Materials (20 papers), Microwave Dielectric Ceramics Synthesis (20 papers) and Dielectric properties of ceramics (10 papers). Sophie d’Astorg collaborates with scholars based in France, Algeria and United Kingdom. Sophie d’Astorg's co-authors include Ahcène Chaouchi, Sylvain Marinel, Mohamed Rguiti, C. Courtois, Qi Zhang, Ping Xiao, Li Lü, Anne Leriche, E. Barraud and S. Lemonnier and has published in prestigious journals such as Journal of The Electrochemical Society, Journal of Power Sources and Journal of Alloys and Compounds.

In The Last Decade

Sophie d’Astorg

28 papers receiving 476 citations

Peers

Countries citing papers authored by Sophie d’Astorg

Since Specialization

Citations

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

Fields of papers citing papers by Sophie d’Astorg

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sophie d’Astorg. 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 Sophie d’Astorg. The network helps show where Sophie d’Astorg may publish in the future.

Co-authorship network of co-authors of Sophie d’Astorg

This figure shows the co-authorship network connecting the top 25 collaborators of Sophie d’Astorg. A scholar is included among the top collaborators of Sophie d’Astorg 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 Sophie d’Astorg. Sophie d’Astorg 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	Role of LiF additive on spark plasma sintered transparent YAG ceramics 2017 ·Ceramics International ·(unknown), E. Barraud, S. Lemonnier, (unknown), Marc Eichhorn, Sophie d’Astorg, Anne Leriche	28
2	Impedance spectroscopy studies on (Na0.5Bi0.5)0.94Ba0.06TiO3 + 0.3 wt% Sm2O3 + 0.25 wt% LiF lead-free piezoelectric ceramics 2015 ·Bulletin of Materials Science ·(unknown), Ahcène Chaouchi, Sophie d’Astorg, Mohamed Rguiti, C. Courtois	16
3	Coupled Electro-Thermo-Mechanical Finite Element Modeling of the Spark Plasma Sintering Technique 2015 ·Metallurgical and Materials Transactions B ·(unknown), (unknown), (unknown), S. Lemonnier, E. Barraud, Adele Carradò, Sophie d’Astorg, Anne Leriche, Michel Nardin, Marie‐France Vallat, F. Kosior	11
4	Dielectric, ferroelectrics properties and impedance spectroscopy analysis of the [(Na_0.535K_0.480)_0.966Li_0.058](Nb_0.90Ta_0.10)O₃-based lead-free ceramics 2015 ·Journal of Advanced Dielectrics ·(unknown), Ahcène Chaouchi, Sophie d’Astorg, Mohamed Rguiti, C. Courtois	8
5	Fabrication and characterization of metal core piezoelectric fibres by dip coating process 2014 ·Journal of the European Ceramic Society ·(unknown), C. Courtois, Sophie d’Astorg, Mohamed Rguiti, (unknown), Anne Leriche	4
6	Ferroelectrics, Piezoelectric, and Impedance Spectroscopy Characterizations of CuO Doped (Na_0.52K_0.44)(Nb_0.9Sb_0.06)O₃–0.04LiTaO₃Lead Free Ceramics 2014 ·Ferroelectrics ·(unknown), (unknown), Ahcène Chaouchi, Sophie d’Astorg, Mohamed Rguiti, C. Courtois	1
7	Effects of microwave sintering on intrinsic defects concentrations in ZnO-based varistors 2014 ·Ceramics International ·(unknown), Etienne Savary, Anthony Thuault, Sylvain Marinel, Sophie d’Astorg, Mohamed Rguiti, (unknown), Christian Courtois, Anne Leriche	9
8	Dielectric and impedance spectroscopy characterizations of CuO added (Na0.5Bi0.5)0.94Ba0.06TiO3 lead-free piezoelectric ceramics 2014 ·Journal of Alloys and Compounds ·(unknown), Ahcène Chaouchi, Sophie d’Astorg, Mohamed Rguiti, C. Courtois	59
9	Mechanical and dielectric characterization of lead zirconate titanate(PZT)/polyurethane(PU) thin film composite for energy harvesting 2014 ·Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE ·(unknown), Mohamed Rguiti, Abdеlowahеd Hajjaji, Adil Eddiai, C. Courtois, Sophie d’Astorg	3
10	Processing and dielectric properties of ZnTiO3 ceramics prepared from nanopowder synthesised by sol-gel technique 2012 ·Processing and Application of Ceramics ·Ahcène Chaouchi, (unknown), Sophie d’Astorg, Sylvain Marinel	3
11	Characterization of sol–gel synthesised lead-free (1−x)Na0.5Bi0.5TiO3–xBaTiO3-based ceramics 2011 ·Journal of Alloys and Compounds ·Ahcène Chaouchi, (unknown), Sophie d’Astorg, Mohamed Rguiti, C. Courtois, Sylvain Marinel, (unknown)	45
12	Low temperature sintered ZnTio3 dielectric ceramics with temperature coefficient of dielectric constant near zero 2010 ·Processing and Application of Ceramics ·Ahcène Chaouchi, (unknown), Sophie d’Astorg, Sylvain Marinel, (unknown)	2
13	Formation of Optical Gradient in Chemical Solution-Derived PbZr[sub 0.52]Ti[sub 0.48]O[sub 3] Thin Films: Spectroscopic Ellipsometry Investigation 2009 ·Journal of The Electrochemical Society ·(unknown), (unknown), Andreja Benčan, Sophie d’Astorg, A. Dejneka, Qi Zhang, Marija Kosec, (unknown)	9
14	Carbon-coated fluorinated graphite for high energy and high power densities primary lithium batteries 2009 ·Journal of Power Sources ·Qi Zhang, Sophie d’Astorg, Ping Xiao, (unknown), Li Lü	104
15	Low sintering temperature of (Zn0.65Mg0.35)TiO3–xCaTiO3-based dielectric with controlled temperature coefficient 2008 ·Ceramics International ·Ahcène Chaouchi, Sophie d’Astorg, Sylvain Marinel	10
16	Sintering of stacked pellets for controlling the temperature coefficient of dielectrics 2007 ·Materials Research Bulletin ·Sophie d’Astorg, Sylvain Marinel	2
17	Investigation of some niobate-based dielectrics in view of base metal co-sintering 2007 ·Journal of the European Ceramic Society ·Sophie d’Astorg, Sylvain Marinel, Olivier Pérez, (unknown)	6
18	Effects of the sintering atmosphere on the BaZn1/3Ta2/3O3 based Cu multilayer ceramic capacitors 2007 ·Journal of the European Ceramic Society ·Sylvain Marinel, F. Roulland, Sophie d’Astorg, Ahcène Chaouchi	2
19	Effects of additives on the sintering temperature and dielectric properties of ZnTiO3 based ceramic 2006 ·Ceramics International ·Ahcène Chaouchi, (unknown), Sylvain Marinel, Sophie d’Astorg, (unknown)	25
20	Effects of the sintering atmosphere on Nb-based dielectrics 2006 ·Ceramics International ·Sophie d’Astorg, Sylvain Marinel	9

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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