Héctor Váldes

3.4k total citations
115 papers, 2.8k citations indexed

About

Héctor Váldes is a scholar working on Materials Chemistry, Renewable Energy, Sustainability and the Environment and Water Science and Technology. According to data from OpenAlex, Héctor Váldes has authored 115 papers receiving a total of 2.8k indexed citations (citations by other indexed papers that have themselves been cited), including 55 papers in Materials Chemistry, 42 papers in Renewable Energy, Sustainability and the Environment and 31 papers in Water Science and Technology. Recurrent topics in Héctor Váldes's work include Advanced Photocatalysis Techniques (37 papers), Catalytic Processes in Materials Science (27 papers) and Advanced oxidation water treatment (21 papers). Héctor Váldes is often cited by papers focused on Advanced Photocatalysis Techniques (37 papers), Catalytic Processes in Materials Science (27 papers) and Advanced oxidation water treatment (21 papers). Héctor Váldes collaborates with scholars based in Chile, India and France. Héctor Váldes's co-authors include Claudio A. Zaror, M. Sánchez‐Polo, J. Rivera‐Utrilla, Marie‐Hélène Manero, Hicham Zaitan, Serguei Alejandro-Martín, Alexander V. Vorontsov, Manuel Meléndrez, Ramalinga Viswanathan Mangalaraja and Adriana C. Mera and has published in prestigious journals such as SHILAP Revista de lepidopterología, Journal of Hazardous Materials and Langmuir.

In The Last Decade

Héctor Váldes

115 papers receiving 2.7k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Héctor Váldes Chile 29 1.2k 938 810 527 409 115 2.8k
Zhiquan Yang China 27 857 0.7× 560 0.6× 887 1.1× 378 0.7× 289 0.7× 75 2.2k
Zhengyong Xu China 29 817 0.7× 846 0.9× 944 1.2× 341 0.6× 538 1.3× 59 2.5k
Muneer M. Ba‐Abbad Malaysia 28 1.5k 1.2× 934 1.0× 1.2k 1.5× 494 0.9× 695 1.7× 79 3.3k
Sadhana Rayalu India 41 1.4k 1.2× 1.7k 1.8× 780 1.0× 401 0.8× 417 1.0× 83 4.1k
Abdelkrim Bouzaza France 38 1.4k 1.2× 1.2k 1.2× 1.4k 1.7× 814 1.5× 318 0.8× 85 3.5k
Jie Yao China 32 747 0.6× 899 1.0× 638 0.8× 301 0.6× 571 1.4× 136 3.1k
Qiyu Lian China 28 853 0.7× 975 1.0× 577 0.7× 273 0.5× 300 0.7× 48 2.2k
Chunmao Chen China 37 1.2k 1.0× 1.6k 1.7× 1.2k 1.5× 506 1.0× 780 1.9× 138 3.8k
Yu Gao China 31 741 0.6× 1.2k 1.2× 997 1.2× 322 0.6× 641 1.6× 99 2.8k
Alexandre G. S. Prado Brazil 36 1.2k 1.0× 655 0.7× 643 0.8× 301 0.6× 395 1.0× 80 3.2k

Countries citing papers authored by Héctor Váldes

Since Specialization
Citations

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

Fields of papers citing papers by Héctor Váldes

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Héctor Váldes

This figure shows the co-authorship network connecting the top 25 collaborators of Héctor Váldes. A scholar is included among the top collaborators of Héctor Váldes 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 Héctor Váldes. Héctor Váldes 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.
Mohan, Sakar, et al.. (2025). Demonstrating the substitutional doping of erbium (Er) in BiFeO3 nanoparticles for the enhanced solar-driven photocatalytic activity. Journal of Physics and Chemistry of Solids. 199. 112573–112573. 5 indexed citations
2.
Pandiyarajan, T., Arunachalam Arulraj, Héctor Váldes, et al.. (2024). Tailored engineering of rod-shaped core@shell ZnO@CeO2 nanostructures as an optical stimuli-responsive in sunscreen cream. Materials Today Communications. 38. 107959–107959. 4 indexed citations
3.
Rameshbabu, R., Johnny Koh Siaw Paw, K. Kaviyarasan, et al.. (2024). Building a novel noble metal-free Cu3P/ZnS/g-C3N4 ternary nanocomposite with multi interfacial charge transfer pathways for highly enhanced photocatalytic water splitting. Fuel. 371. 131907–131907. 3 indexed citations
4.
Murugan, A., V. Siva, A. Shameem, et al.. (2024). Electrochemical properties of nanoscale Cu Co spinel ferrite system: A promising positive electrode for high performance supercapacitors. Journal of Energy Storage. 99. 113179–113179. 10 indexed citations
5.
Chokkiah, Bavatharani, et al.. (2024). Morphological Impact of Perovskite-Structured Lanthanum Cobalt Oxide (LaCoO3) Nanoflakes Toward Supercapacitor Applications. ACS Applied Nano Materials. 7(16). 18511–18522. 21 indexed citations
6.
Murugan, A., et al.. (2024). Harnessing the synergistic effect of CuO@Fe3O4/n-Si for high-efficiency photodiodes. Journal of Physics and Chemistry of Solids. 196. 112359–112359. 4 indexed citations
7.
Mohan, Sakar, Héctor Váldes, R. Ilangovan, et al.. (2024). Rationalizing Fe-Modified TiO2 through doping, composite formation, and single-phase structuring for enhanced photocatalysis via inter- and intra-charge transfers. Materials Science and Engineering B. 309. 117652–117652. 1 indexed citations
8.
Bharathkumar, S., Sakar Mohan, Tae Hwan Oh, et al.. (2024). Z-scheme driven charge transfer in g-C3N4/α-Fe2O3 nanocomposites enabling photocatalytic degradation of crystal violet and chromium reduction. Surfaces and Interfaces. 54. 105299–105299. 2 indexed citations
9.
Mohan, Sakar, S. Bharathkumar, Samuel Lalthazuala Rokhum, et al.. (2024). Fe, N Dual-Doped Cerium Oxide Photocatalyst Manifesting the Simultaneous Degradation of Dye–Heavy Metal Mixed Pollutants under Sunlight. Industrial & Engineering Chemistry Research. 63(50). 21760–21770. 3 indexed citations
10.
Annamalai, Padmanaban, et al.. (2023). A review on versatile nano-photocatalysts for environmental remediation: Carbon-decorated bismuth-based nanomaterials. Nano-Structures & Nano-Objects. 35. 100991–100991. 21 indexed citations
11.
Annamalai, Padmanaban, et al.. (2023). Influence of fuel in the bismuth oxide photocatalytic performance for the degradation of acid blue-25 under visible light. Surfaces and Interfaces. 41. 103243–103243. 8 indexed citations
12.
Annamalai, Padmanaban, et al.. (2023). Enhanced Photocatalytic Degradation of ZnTiO3/Polycarbazole (PCz) Composite Towards Toxic Azo Dye. Arabian Journal for Science and Engineering. 48(6). 8143–8151. 4 indexed citations
13.
14.
Vinoth, Victor, Krishnamoorthy Shanmugaraj, N. Pugazhenthiran, et al.. (2023). Goethite (α-FeOOH) nanoparticles wrapped on reduced graphene oxide nanosheet for sensitive electrochemical detection of arsenic(III). Ceramics International. 50(3). 5267–5275. 12 indexed citations
15.
Shanmugaraj, Krishnamoorthy, Victor Vinoth, N. Pugazhenthiran, et al.. (2023). Ferrihydrite − Graphene oxide foams as an efficient adsorbent for Arsenic(III) removal from an aqueous solution. Inorganic Chemistry Communications. 153. 110892–110892. 10 indexed citations
16.
17.
Rameshbabu, R., Victor Vinoth, Gina Pecchi, et al.. (2021). Novel MoSe2–Ni(OH)2 nanocomposite as an electrocatalyst for high efficient hydrogen evolution reaction. International Journal of Hydrogen Energy. 46(64). 32471–32479. 15 indexed citations
18.
Bruijn, Johannes de, et al.. (2020). Use of a Copper- and Zinc-Modified Natural Zeolite to Improve Ethylene Removal and Postharvest Quality of Tomato Fruit. Crystals. 10(6). 471–471. 31 indexed citations
19.
Bruijn, Johannes de, et al.. (2019). Effect of Doping Natural Zeolite with Copper and Zinc Cations on Ethylene Removal and Postharvest Tomato Fruit Quality. SHILAP Revista de lepidopterología. 4 indexed citations
20.
Brodu, Nicolas, Marie‐Hélène Manero, Caroline Andriantsiferana, J. S. Pic, & Héctor Váldes. (2018). Gaseous ozone decomposition over high silica zeolitic frameworks. The Canadian Journal of Chemical Engineering. 96(9). 1911–1918. 10 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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