Jorge Ramı́rez-Ortiz

476 total citations
17 papers, 422 citations indexed

About

Jorge Ramı́rez-Ortiz is a scholar working on Materials Chemistry, Renewable Energy, Sustainability and the Environment and Mechanical Engineering. According to data from OpenAlex, Jorge Ramı́rez-Ortiz has authored 17 papers receiving a total of 422 indexed citations (citations by other indexed papers that have themselves been cited), including 8 papers in Materials Chemistry, 4 papers in Renewable Energy, Sustainability and the Environment and 3 papers in Mechanical Engineering. Recurrent topics in Jorge Ramı́rez-Ortiz's work include Catalytic Processes in Materials Science (5 papers), Copper-based nanomaterials and applications (4 papers) and TiO2 Photocatalysis and Solar Cells (4 papers). Jorge Ramı́rez-Ortiz is often cited by papers focused on Catalytic Processes in Materials Science (5 papers), Copper-based nanomaterials and applications (4 papers) and TiO2 Photocatalysis and Solar Cells (4 papers). Jorge Ramı́rez-Ortiz collaborates with scholars based in Mexico, Cuba and Italy. Jorge Ramı́rez-Ortiz's co-authors include Jorge Medina‐Valtierra, P. Bosch, J.A. de los Reyes, Tetsuya Ogura, Sofia E. Acosta-Ortiz, Víctor Lara, Claudio Frausto‐Reyes, Facundo Ruíz, J. Valdés-Martı́nez and Rubén A. Toscano and has published in prestigious journals such as Applied Catalysis B: Environmental, Industrial & Engineering Chemistry Research and Applied Surface Science.

In The Last Decade

Jorge Ramı́rez-Ortiz

16 papers receiving 410 citations

Peers

Jorge Ramı́rez-Ortiz

RESE

EEE

Hassan Najafian Iran

Khadijat Olabisi Abdulwahab United Kingdom

Heng‐Qiang Zhang China

Mark C. Elvington United States

Göksel Özkan Türkiye

Patrice Kenfack Tsobnang Cameroon

Georgiana Stoica Spain

Yuxuan Huang China

Paul A. Cusack United Kingdom

Songling Li China

Hassan Najafian Iran

Jorge Ramı́rez-Ortiz

234 ×0.8

144 ×1.8

RESE

65 ×1.0

EEE

70 ×1.2

31 ×0.7

Citations per year, relative to Jorge Ramı́rez-Ortiz Jorge Ramı́rez-Ortiz (= 1×) peers Hassan Najafian

Countries citing papers authored by Jorge Ramı́rez-Ortiz

Since Specialization

Citations

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

Fields of papers citing papers by Jorge Ramı́rez-Ortiz

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Jorge Ramı́rez-Ortiz. 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 Jorge Ramı́rez-Ortiz. The network helps show where Jorge Ramı́rez-Ortiz may publish in the future.

Co-authorship network of co-authors of Jorge Ramı́rez-Ortiz

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

All Works

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17 of 17 papers shown

Ramı́rez-Ortiz, Jorge, et al.. (2025). Evaluation of Mercury Contamination in Chickens (Gallus gallus) and Soils in an Artisanal Gold Mining Area in San Martin De Loba, Bolivar, Colombia. Bulletin of Environmental Contamination and Toxicology. 115(3). 41–41.

Medina‐Valtierra, Jorge & Jorge Ramı́rez-Ortiz. (2013). Biodiesel production from waste frying oil in sub- and supercritical methanol on a zeolite Y solid acid catalyst. Frontiers of Chemical Science and Engineering. 7(4). 401–407. 12 indexed citations

Ramı́rez-Ortiz, Jorge, et al.. (2012). Metakaolinite as a catalyst for biodiesel production from waste cooking oil. Frontiers of Chemical Science and Engineering. 6(4). 403–409. 12 indexed citations

Medina‐Valtierra, Jorge, Jorge Ramı́rez-Ortiz, & Claudio Frausto‐Reyes. (2011). Self-Cleaning Tests of Zn-Fe/Anatase-Coated Glass Plates under Direct and Diffuse Sunlight. International Journal of Chemical Reactor Engineering. 9(1). 1 indexed citations

Ramı́rez-Ortiz, Jorge, et al.. (2011). Used Frying Oil For Biodiesel Production Over Kaolinite As Catalyst. Zenodo (CERN European Organization for Nuclear Research). 5(8). 696–699. 6 indexed citations

Ramı́rez-Ortiz, Jorge, et al.. (2009). Study Of Soil Contaminated With Arsenic, Cadmium And Lead In Ancient Tailings In Zacatecas, México. Zenodo (CERN European Organization for Nuclear Research). 3(3). 95–99. 2 indexed citations

Medina‐Valtierra, Jorge, et al.. (2008). Complete oxidation of isopropanol over Cu4O3 (paramelaconite) coating deposited on fiberglass by CVD. Applied Catalysis A General. 356(1). 36–42. 51 indexed citations

Medina‐Valtierra, Jorge, et al.. (2008). Self-Cleaning Test of Doped TiO₂-Coated Glass Plates under Solar Exposure. Industrial & Engineering Chemistry Research. 48(2). 598–606. 29 indexed citations

Medina‐Valtierra, Jorge, et al.. (2007). Self-Cleaning Test of Doped Anatase-Coated Glass Plates. International Journal of Chemical Reactor Engineering. 5(1). 1 indexed citations

10.

Medina‐Valtierra, Jorge, Claudio Frausto‐Reyes, Jorge Ramı́rez-Ortiz, Edgar Moctezuma, & Facundo Ruíz. (2007). Preparation of rough anatase films and the evaluation of their photocatalytic efficiencies. Applied Catalysis B: Environmental. 76(3-4). 264–274. 18 indexed citations

11.

Ogura, Tetsuya, et al.. (2003). Zacatecas (Mexico) Companies Extract Hg from Surface Soil Contaminated by Ancient Mining Industries. Water Air & Soil Pollution. 148(1-4). 167–177. 9 indexed citations

12.

Medina‐Valtierra, Jorge, et al.. (2002). Chemical vapor deposition of 6CuO·Cu2O films on fiberglass. Thin Solid Films. 405(1-2). 23–28. 15 indexed citations

13.

Medina‐Valtierra, Jorge, et al.. (2002). Cyclohexane oxidation over Cu2O–CuO and CuO thin films deposited by CVD process on fiberglass. Applied Catalysis A General. 238(1). 1–9. 31 indexed citations

14.

Ramı́rez-Ortiz, Jorge, Tetsuya Ogura, Jorge Medina‐Valtierra, et al.. (2001). A catalytic application of Cu2O and CuO films deposited over fiberglass. Applied Surface Science. 174(3-4). 177–184. 184 indexed citations

15.

Milanesio, Marco, Davide Viterbo, R. Pomés Hernández, et al.. (2000). Synthesis, characterization and novel crystal structure of (salicylaldehyde-4-phenylthiosemicarbazidato) ammonium dioxovanadate(V) with a VS bond. Inorganica Chimica Acta. 306(1). 125–129. 11 indexed citations

16.

Valdés-Martı́nez, J., Rubén A. Toscano, & Jorge Ramı́rez-Ortiz. (1995). Synthesis, crystal and molecular structure of 2-methylthiosemicarbazide copper(II) nitrate, [Cu(2MeTSC)2(NO3)2]. Polyhedron. 14(5). 579–583. 13 indexed citations

17.

Ramı́rez-Ortiz, Jorge, et al.. (1989). Crystal, molecular and electronic structure of 1-H-3-methyl-4-amine-5-thione-1,2,4-triazol. Canadian Journal of Chemistry. 67(2). 198–201. 27 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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