Rafael Betancur

1.6k total citations
27 papers, 1.1k citations indexed

About

Rafael Betancur is a scholar working on Electrical and Electronic Engineering, Materials Chemistry and Polymers and Plastics. According to data from OpenAlex, Rafael Betancur has authored 27 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 22 papers in Electrical and Electronic Engineering, 11 papers in Materials Chemistry and 10 papers in Polymers and Plastics. Recurrent topics in Rafael Betancur's work include Organic Electronics and Photovoltaics (11 papers), Perovskite Materials and Applications (11 papers) and Conducting polymers and applications (10 papers). Rafael Betancur is often cited by papers focused on Organic Electronics and Photovoltaics (11 papers), Perovskite Materials and Applications (11 papers) and Conducting polymers and applications (10 papers). Rafael Betancur collaborates with scholars based in Colombia, Spain and United States. Rafael Betancur's co-authors include Jordi Martorell, Xavier Elias, Franklin Jaramillo, Alberto Martínez‐Otero, Pablo Romero‐Gómez, Marc Maymó, Luis Camacho, Henk J. Bolink, Cristina Roldán‐Carmona and Giulia Longo and has published in prestigious journals such as Energy & Environmental Science, Applied Physics Letters and Advanced Energy Materials.

In The Last Decade

Rafael Betancur

26 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Rafael Betancur Colombia 14 1.0k 610 390 118 69 27 1.1k
Eric Johlin United States 13 744 0.7× 201 0.3× 348 0.9× 121 1.0× 122 1.8× 27 871
Raphael Schmager Germany 19 1.3k 1.3× 471 0.8× 702 1.8× 78 0.7× 74 1.1× 28 1.4k
Hansol Lee South Korea 13 612 0.6× 398 0.7× 172 0.4× 94 0.8× 34 0.5× 37 742
Arsalan Razzaq Saudi Arabia 13 927 0.9× 303 0.5× 432 1.1× 69 0.6× 82 1.2× 29 998
Salman Manzoor United States 12 1.9k 1.8× 655 1.1× 1.0k 2.7× 73 0.6× 105 1.5× 18 1.9k
Yongzhe Zhang China 11 546 0.5× 182 0.3× 391 1.0× 80 0.7× 54 0.8× 24 724
Seongtak Kim South Korea 14 1.2k 1.2× 427 0.7× 753 1.9× 53 0.4× 94 1.4× 32 1.3k
Emmanuel Van Kerschaver Belgium 13 1.3k 1.3× 325 0.5× 582 1.5× 146 1.2× 198 2.9× 36 1.4k
Yun Sheng China 13 623 0.6× 183 0.3× 388 1.0× 104 0.9× 48 0.7× 33 818
Duy Phong Pham South Korea 17 794 0.8× 98 0.2× 439 1.1× 126 1.1× 178 2.6× 99 942

Countries citing papers authored by Rafael Betancur

Since Specialization
Citations

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

Fields of papers citing papers by Rafael Betancur

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Rafael Betancur

This figure shows the co-authorship network connecting the top 25 collaborators of Rafael Betancur. A scholar is included among the top collaborators of Rafael Betancur 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 Rafael Betancur. Rafael Betancur 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.
Betancur, Rafael, Juan Felipe Montoya, Edwin Chica, et al.. (2023). Renewable Energy Sources for Green Hydrogen Generation in Colombia and Applicable Case of Studies. Energies. 16(23). 7809–7809. 13 indexed citations
2.
Montoya, Juan Felipe, et al.. (2023). Reaching Highly Uniform Perovskite Ink Flow from a Slot‐Die Head Toward Printed Solar Cells. Advanced Engineering Materials. 25(8). 12 indexed citations
3.
Montoya, Juan Felipe, et al.. (2022). Blade‐Coated Solar Minimodules of Homogeneous Perovskite Films Achieved by an Air Knife Design and a Machine Learning‐Based Optimization. Advanced Engineering Materials. 25(3). 12 indexed citations
4.
Ramírez, Daniel, et al.. (2018). Low-cost semi-transparent copper sulfide electrode for indium-tin-oxide-free perovskite solar cells. Thin Solid Films. 662. 90–96. 8 indexed citations
5.
Ramírez, Daniel, et al.. (2017). Self-Functionalization Behind a Solution-Processed NiOx Film Used As Hole Transporting Layer for Efficient Perovskite Solar Cells. ACS Applied Materials & Interfaces. 9(14). 12348–12354. 73 indexed citations
6.
Betancur, Rafael, et al.. (2017). High performance perovskite solar cells fabricated under high relative humidity conditions. Solar Energy Materials and Solar Cells. 163. 38–42. 29 indexed citations
7.
Betancur, Rafael, Daniel Ramírez, Juan Felipe Montoya, & Franklin Jaramillo. (2015). A calorimetric approach to reach high performance perovskite solar cells. Solar Energy Materials and Solar Cells. 146. 44–50. 13 indexed citations
8.
Romero‐Gómez, Pablo, Paola Mantilla‐Perez, Marina Mariano, et al.. (2015). Semi-transparent polymer solar cells. Journal of Photonics for Energy. 5(1). 57212–57212. 26 indexed citations
9.
Romero‐Gómez, Pablo, Rafael Betancur, Alberto Martínez‐Otero, et al.. (2014). Enhanced Light Harvesting in Semitransparent Organic Solar Cells using an Optical Metal Cavity Configuration. Advanced Energy Materials. 5(2). 57 indexed citations
10.
Betancur, Rafael & Franklin Jaramillo. (2014). Solution-processed silver opaque electrode for organic solar devices. Solar Energy Materials and Solar Cells. 126. 192–196. 2 indexed citations
11.
Martínez‐Otero, Alberto, Xavier Elias, Rafael Betancur, & Jordi Martorell. (2013). High‐Performance Polymer Solar Cells Using an Optically Enhanced Architecture. Advanced Optical Materials. 1(1). 37–42. 26 indexed citations
12.
Betancur, Rafael, Alberto Martínez‐Otero, Xavier Elias, et al.. (2012). Optical interference for the matching of the external and internal quantum efficiencies in organic photovoltaic cells. Solar Energy Materials and Solar Cells. 104. 87–91. 30 indexed citations
13.
Chen, Tong Lai, Rafael Betancur, Dhriti Sundar Ghosh, Jordi Martorell, & Valerio Pruneri. (2012). Efficient polymer solar cell employing an oxidized Ni capped Al:ZnO anode without the need of additional hole-transporting-layer. Applied Physics Letters. 100(1). 18 indexed citations
14.
Ghosh, Dhriti Sundar, Rafael Betancur, Tong Lai Chen, Valerio Pruneri, & Jordi Martorell. (2011). Semi-transparent metal electrode of Cu–Ni as a replacement of an ITO in organic photovoltaic cells. Solar Energy Materials and Solar Cells. 95(4). 1228–1231. 49 indexed citations
15.
Betancur, Rafael, Marc Maymó, Xavier Elias, Luat T. Vuong, & Jordi Martorell. (2010). Sputtered NiO as electron blocking layer in P3HT:PCBM solar cells fabricated in ambient air. Solar Energy Materials and Solar Cells. 95(2). 735–739. 67 indexed citations
16.
Vuong, Luat T., Gregory Kozyreff, Rafael Betancur, & Jordi Martorell. (2009). Cavity-controlled radiative recombination of excitons in thin-film solar cells. Applied Physics Letters. 95(23). 7 indexed citations
17.
Betancur, Rafael & Román Castañeda. (2008). Spatial coherence modulation. Journal of the Optical Society of America A. 26(1). 147–147. 13 indexed citations
18.
Castañeda, Román, et al.. (2008). Holographic features of spatial coherence wavelets. Journal of the Optical Society of America A. 25(8). 1894–1894. 1 indexed citations
19.
Castañeda, Román, Rafael Betancur, & John Fernando Restrepo Tamayo. (2008). Interference in phase space. Journal of the Optical Society of America A. 25(10). 2518–2518. 8 indexed citations
20.
Castañeda, Román, Rafael Betancur, Jorge Herrera, & Juan Carrasquilla. (2008). Phase-space representation and polarization domains of random electromagnetic fields. Applied Optics. 47(22). E27–E27. 5 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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