M.A. Ramírez

2.9k total citations
106 papers, 2.5k citations indexed

About

M.A. Ramírez is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, M.A. Ramírez has authored 106 papers receiving a total of 2.5k indexed citations (citations by other indexed papers that have themselves been cited), including 89 papers in Materials Chemistry, 54 papers in Electrical and Electronic Engineering and 30 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in M.A. Ramírez's work include Ferroelectric and Piezoelectric Materials (56 papers), Dielectric properties of ceramics (33 papers) and Microwave Dielectric Ceramics Synthesis (32 papers). M.A. Ramírez is often cited by papers focused on Ferroelectric and Piezoelectric Materials (56 papers), Dielectric properties of ceramics (33 papers) and Microwave Dielectric Ceramics Synthesis (32 papers). M.A. Ramírez collaborates with scholars based in Brazil, Argentina and Colombia. M.A. Ramírez's co-authors include E. Longo, A.Z. Simões, J.A. Varela, Paulo R. Bueno, J.A. Cortés, Rodrigo Parra, M.A. Ponce, C.R. Foschini, J. A. Varela and L.S.R. Rocha and has published in prestigious journals such as SHILAP Revista de lepidopterología, Applied Physics Letters and Journal of Applied Physics.

In The Last Decade

M.A. Ramírez

104 papers receiving 2.4k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
M.A. Ramírez Brazil 31 2.1k 1.1k 855 303 191 106 2.5k
Abdelhamid El‐Shaer Egypt 29 1.6k 0.8× 959 0.9× 512 0.6× 236 0.8× 218 1.1× 122 2.2k
Shang Gao China 25 1.2k 0.6× 820 0.8× 661 0.8× 432 1.4× 444 2.3× 111 2.0k
Shakeel Khan India 22 1.2k 0.6× 660 0.6× 783 0.9× 180 0.6× 328 1.7× 82 1.9k
M. Shakil‎ Pakistan 29 2.0k 0.9× 1.0k 1.0× 950 1.1× 186 0.6× 515 2.7× 141 2.8k
Goran Branković Serbia 24 1.1k 0.5× 905 0.9× 400 0.5× 157 0.5× 305 1.6× 127 1.7k
Haoran Zhang China 19 715 0.3× 639 0.6× 541 0.6× 155 0.5× 199 1.0× 45 1.4k
Marius Dobromir Romania 21 951 0.4× 647 0.6× 316 0.4× 246 0.8× 356 1.9× 103 1.5k
Shridhar N. Mathad India 19 1.0k 0.5× 502 0.5× 523 0.6× 137 0.5× 183 1.0× 134 1.3k
P. Bindu India 8 1.2k 0.5× 602 0.6× 302 0.4× 221 0.7× 253 1.3× 12 1.8k
Sorin Vizireanu Romania 23 724 0.3× 554 0.5× 406 0.5× 342 1.1× 120 0.6× 64 1.4k

Countries citing papers authored by M.A. Ramírez

Since Specialization
Citations

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

Fields of papers citing papers by M.A. Ramírez

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of M.A. Ramírez

This figure shows the co-authorship network connecting the top 25 collaborators of M.A. Ramírez. A scholar is included among the top collaborators of M.A. Ramírez 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 M.A. Ramírez. M.A. Ramírez 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.
Teixeira, Verônica C., M.A. Ponce, C. Macchi, et al.. (2025). Tuning dielectric and nonohmic properties of CaCu3Ti4O12 ceramics with W doping. Materials Research Bulletin. 190. 113493–113493.
2.
Ramírez, M.A., et al.. (2025). Insights into Ag2SeO3 synthesis using the sonochemical method, for wastewater treatment: pH-tunable morphology. Materials Letters. 396. 138788–138788. 1 indexed citations
3.
Nobre, Francisco Xavier, Carlos Eduardo Tino Balestra, José D. Ardisson, et al.. (2024). Influence of kaolin and red clay on ceramic specimen properties when galvanic sludge is incorporated to encapsulate heavy metals. Waste Management. 181. 176–187. 5 indexed citations
4.
Simões, A.Z., et al.. (2023). Unveiling the metal-insulator transition at YTiO3/LaTiO3 interfaces grown by the soft chemical method. Materials Chemistry and Physics. 302. 127709–127709. 3 indexed citations
5.
Simões, A.Z., et al.. (2023). Magnetoelectric coupling at room temperature in LaTiO3/SrTiO3 heterojunctions. Materials Research Bulletin. 162. 112169–112169. 4 indexed citations
6.
Miranda, Edgar Andrés Chavarriaga, Tiago Bender Wermuth, Sabrina Arcaro, et al.. (2023). One-step synthesis of CoAl2O4 inorganic pigment by solution combustion: The impact of fuel and ammonium nitrate. Ceramics International. 50(1). 45–54. 12 indexed citations
7.
Cortés, J.A., et al.. (2020). Tunable photoluminescence of CaCu3Ti4O12 based ceramics modified with tungsten. Journal of Alloys and Compounds. 850. 156652–156652. 29 indexed citations
8.
Cortés, J.A., et al.. (2020). Dielectric and non-ohmic analysis of Sr2+ influences on CaCu3Ti4O12-based ceramic composites. Materials Research Bulletin. 134. 111071–111071. 47 indexed citations
9.
Ramírez, M.A.. (2018). In-silico Tensile Testing of Additively Manufactured Short Fiber Composite. Purdue e-Pubs (Purdue University System). 22. 4 indexed citations
10.
Capote, G., et al.. (2016). Improvement of the properties and the adherence of DLC coatings deposited using a modified pulsed-DC PECVD technique and an additional cathode. Surface and Coatings Technology. 308. 70–79. 38 indexed citations
11.
Rocha, L.S.R., et al.. (2015). Enhancement of ferromagnetic and ferroelectric properties in calcium doped BiFeO3 by chemical synthesis. Ceramics International. 41(8). 9265–9275. 23 indexed citations
12.
Cilense, M., M.A. Ramírez, C.R. Foschini, et al.. (2012). Effect of Seed Addition on SnO 2 ‐Based Varistors for Low Voltage Application. Journal of the American Ceramic Society. 96(2). 524–530. 16 indexed citations
13.
Redondo-Iglesias, Eduardo, et al.. (2010). Cambios geoquímicos en fluidos del campo geotérmico de Las Tres Vírgenes, BCS, durante 1997-2007: Identificación de procesos de yacimiento. 23(2). 24–31. 2 indexed citations
14.
Ramírez, M.A., Rodrigo Parra, M. M. Reboredo, et al.. (2010). Elastic modulus and hardness of CaTiO3, CaCu3Ti4O12 and CaTiO3/CaCu3Ti4O12 mixture. Materials Letters. 64(10). 1226–1228. 34 indexed citations
15.
Ramírez, M.A., A.Z. Simões, Marco Antonio Márquez Godoy, et al.. (2007). Characterization of ZnO-degraded varistors used in high-tension devices. Materials Research Bulletin. 42(6). 1159–1168. 28 indexed citations
16.
Simões, A.Z., B.D. Stojanović, M.A. Ramírez, et al.. (2006). Lanthanum-doped Bi4Ti3O12 prepared by the soft chemical method: Rietveld analysis and piezoelectric properties. Ceramics International. 34(2). 257–261. 60 indexed citations
17.
Ramírez, M.A., et al.. (2003). ANTIFUNGAL ACTIVITY OF CHITOSAN AND ONE OF ITS HYDROLYSATES ON Pyricularia grisea, Sacc. FUNGUS. SHILAP Revista de lepidopterología. 24(2). 85–88. 6 indexed citations
18.
Ramírez, M.A., et al.. (2000). A methodology for obtaining chitosan from lobster chitin at low temperatures.. Cultivos Tropicales. 21(1). 81–84. 1 indexed citations
19.
Borges, Andrés A., et al.. (2000). TOMATO-Fusarium oxysporum INTERACTIONS: II-CHITOSAN AND MSB INDUCED RESISTANCE AGAINST FOL IN YOUNG TOMATO PLANTS. SHILAP Revista de lepidopterología. 21(4). 17–20. 12 indexed citations
20.
Ramírez, M.A., et al.. (2000). Metodología de obtención de quitosana a bajas temperaturas a partir de quitina de langosta. Cultivos tropicales. 21(1). 81–84. 8 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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