Ana Charas

1.9k total citations
86 papers, 1.7k citations indexed

About

Ana Charas is a scholar working on Electrical and Electronic Engineering, Polymers and Plastics and Materials Chemistry. According to data from OpenAlex, Ana Charas has authored 86 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 72 papers in Electrical and Electronic Engineering, 47 papers in Polymers and Plastics and 29 papers in Materials Chemistry. Recurrent topics in Ana Charas's work include Organic Electronics and Photovoltaics (53 papers), Conducting polymers and applications (45 papers) and Organic Light-Emitting Diodes Research (38 papers). Ana Charas is often cited by papers focused on Organic Electronics and Photovoltaics (53 papers), Conducting polymers and applications (45 papers) and Organic Light-Emitting Diodes Research (38 papers). Ana Charas collaborates with scholars based in Portugal, United Kingdom and Italy. Ana Charas's co-authors include Jorge Morgado, Luís Alcácer, Franco Cacialli, J. M. G. Martinho, Luís D. Carlos, Quirina Ferreira, Robert Riehn, Rute A. S. Ferreira, Mariana Fernandes and V. de Zea Bermudez and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Chemistry of Materials.

In The Last Decade

Ana Charas

86 papers receiving 1.6k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Ana Charas Portugal 25 1.0k 709 676 316 256 86 1.7k
Vinh Doan United States 8 868 0.8× 836 1.2× 657 1.0× 266 0.8× 178 0.7× 10 1.5k
Mauro Sassi Italy 27 1.2k 1.1× 983 1.4× 710 1.1× 268 0.8× 366 1.4× 65 2.1k
Joanne S. Wilson United Kingdom 11 1.6k 1.5× 896 1.3× 875 1.3× 220 0.7× 478 1.9× 15 2.1k
Jae‐Won Ka South Korea 23 1.0k 1.0× 692 1.0× 612 0.9× 313 1.0× 230 0.9× 51 1.7k
Holger Spanggaard Denmark 12 1.5k 1.4× 561 0.8× 1.1k 1.6× 194 0.6× 228 0.9× 18 1.9k
Hyunsik Moon South Korea 13 1.1k 1.0× 392 0.6× 471 0.7× 286 0.9× 155 0.6× 20 1.4k
Irena Kulszewicz‐Bajer Poland 20 1.1k 1.1× 509 0.7× 1.2k 1.7× 224 0.7× 285 1.1× 89 1.7k
Afshin Dadvand Canada 19 985 0.9× 878 1.2× 406 0.6× 233 0.7× 311 1.2× 30 1.7k
Oleg Dimitriev Ukraine 20 809 0.8× 617 0.9× 707 1.0× 418 1.3× 93 0.4× 100 1.5k
Fenglian Bai China 25 1.3k 1.2× 961 1.4× 1.1k 1.6× 218 0.7× 415 1.6× 118 2.2k

Countries citing papers authored by Ana Charas

Since Specialization
Citations

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

Fields of papers citing papers by Ana Charas

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ana Charas

This figure shows the co-authorship network connecting the top 25 collaborators of Ana Charas. A scholar is included among the top collaborators of Ana Charas 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 Ana Charas. Ana Charas 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.
Santos, Luís F., M.J. Ferreira, Ana Paula Serro, et al.. (2024). Free-Standing, Water-Resistant, and Conductivity-Enhanced PEDOT:PSS Films from In Situ Polymerization of 3-Hydroxymethyl-3-Methyl-Oxetane. Polymers. 16(16). 2292–2292. 3 indexed citations
2.
Kilbride, Rachel C., Emma L. K. Spooner, Ana Charas, et al.. (2024). The Nanoscale Structure and Stability of Organic Photovoltaic Blends Processed with Solvent Additives. Small. 20(33). e2311109–e2311109. 3 indexed citations
3.
Lopes, Elsa B., et al.. (2020). Conducting neutral gold bisdithiolene complex [Au(dspdt)2]˙. Dalton Transactions. 49(39). 13737–13743. 6 indexed citations
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Oliveira, Luís B., et al.. (2019). Combined Organic Photovoltaic Cells and Ultra Low Power CMOS Circuit for Indoor Light Energy Harvesting. Sensors. 19(8). 1803–1803. 11 indexed citations
8.
Figueiredo, João Paulo, Lino Marques, Alexander Fedorov, et al.. (2017). Towards the Development of a Low-Cost Device for the Detection of Explosives Vapors by Fluorescence Quenching of Conjugated Polymers in Solid Matrices. Sensors. 17(11). 2532–2532. 10 indexed citations
9.
Oliveira, Ricardo, et al.. (2016). Efficient ternary organic solar cells based on immiscible blends. Organic Electronics. 41. 130–136. 7 indexed citations
10.
Suresh, D., Patrícia S. Lopes, Cláudia A. Figueira, et al.. (2014). Tunable Fluorophores Based on 2‐(N‐Arylimino)pyrrolyl Chelates of Diphenylboron: Synthesis, Structure, Photophysical Characterization, and Application in OLEDs. Chemistry - A European Journal. 20(14). 4126–4140. 35 indexed citations
11.
Ferreira, Quirina, et al.. (2014). Improving the Efficiency of Organic Solar Cells upon Addition of Polyvinylpyridine. Materials. 7(12). 8189–8196. 5 indexed citations
12.
Justino, Licínia L. G., M. Luísa Ramos, Paulo E. Abreu, et al.. (2013). Structural and Electronic Properties of Poly(9,9-dialkylfluorene)-Based Alternating Copolymers in Solution: An NMR Spectroscopy and Density Functional Theory Study. The Journal of Physical Chemistry C. 117(35). 17969–17982. 15 indexed citations
13.
Suresh, D., Clara S. B. Gomes, Pedro T. Gomes, et al.. (2012). Syntheses and photophysical properties of new iminopyrrolyl boron complexes and their application in efficient single-layer non-doped OLEDs prepared by spin coating. Dalton Transactions. 41(28). 8502–8502. 48 indexed citations
14.
Charas, Ana, et al.. (2010). Stimulated emission and ultrafast optical switching in a ter(9,9′‐spirobifluorene)‐co‐methylmethacrylate copolymer. Journal of Polymer Science Part B Polymer Physics. 49(1). 52–61. 2 indexed citations
15.
Bernardo, Gabriel, et al.. (2010). Synergistic effect on the efficiency of polymer light-emitting diodes upon blending of two green-emitting polymers. Journal of Applied Physics. 108(1). 4 indexed citations
16.
Morgado, Jorge, Mariana Fernandes, Ana Charas, V. de Zea Bermudez, & Luís Alcácer. (2007). Role of energy transfer and charge trapping on the luminescence properties of Europium complexes/luminescent polymers composites. Journal of Materials Science Materials in Electronics. 18(S1). 271–275. 2 indexed citations
17.
Morgado, Jorge, Ana Charas, José A. Fernandes, et al.. (2006). Luminescence properties of composites made of a europium(III) complex and electroluminescent polymers with different energy gaps. Journal of Physics D Applied Physics. 39(16). 3582–3587. 24 indexed citations
18.
Morgado, Jorge, Ana Charas, H. Alves, Luís Alcácer, & Franco Cacialli. (2006). Optical properties of cross-linkable fluorene copolymers. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 6192. 619224–619224. 2 indexed citations
19.
Cacialli, Franco, et al.. (2004). Fabrication of conjugated polymers nanostructures via direct near-field optical lithography. Ultramicroscopy. 100(3-4). 449–455. 24 indexed citations
20.
Charas, Ana, Jorge Morgado, Luís Alcácer, J. M. G. Martinho, & Franco Cacialli. (2003). Steady state and time-resolved photoluminescence properties of alternating polyfluorene copolymers. Synthetic Metals. 135-136. 387–388. 3 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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