Ioannis Konstantinou

16.8k total citations · 4 hit papers
215 papers, 14.1k citations indexed

About

Ioannis Konstantinou is a scholar working on Renewable Energy, Sustainability and the Environment, Pollution and Water Science and Technology. According to data from OpenAlex, Ioannis Konstantinou has authored 215 papers receiving a total of 14.1k indexed citations (citations by other indexed papers that have themselves been cited), including 102 papers in Renewable Energy, Sustainability and the Environment, 89 papers in Pollution and 77 papers in Water Science and Technology. Recurrent topics in Ioannis Konstantinou's work include Advanced Photocatalysis Techniques (89 papers), Pharmaceutical and Antibiotic Environmental Impacts (73 papers) and Advanced oxidation water treatment (67 papers). Ioannis Konstantinou is often cited by papers focused on Advanced Photocatalysis Techniques (89 papers), Pharmaceutical and Antibiotic Environmental Impacts (73 papers) and Advanced oxidation water treatment (67 papers). Ioannis Konstantinou collaborates with scholars based in Greece, United Kingdom and Spain. Ioannis Konstantinou's co-authors include Triantafyllos A. Albanis, Μαρία Αντωνοπούλου, Dimitra A. Lambropoulou, Dimitra Hela, T. A. Albanis, Εleni Εvgenidou, Dionissios Mantzavinos, Zacharias Frontistis, Vasilios Sakkas and Aris E. Giannakas and has published in prestigious journals such as SHILAP Revista de lepidopterología, Environmental Science & Technology and The Science of The Total Environment.

In The Last Decade

Ioannis Konstantinou

210 papers receiving 13.7k citations

Hit Papers

align trajectories sort by overperformance

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

TiO2-assisted photocatalytic degradation of azo dyes in aqueous solution: kinetic and mechanistic investigations

2004 3.6k citations Ioannis Konstantinou, Triantafyllos A. Albanis profile →
Worldwide occurrence and effects of antifouling paint booster biocides in the aquatic environment: a review

2003 525 citations Ioannis Konstantinou, T. A. Albanis profile →
Photocatalytic transformation of pesticides in aqueous titanium dioxide suspensions using artificial and solar light: intermediates and degradation pathways

2003 521 citations Ioannis Konstantinou profile →
Occurrence and removal of transformation products of PPCPs and illicit drugs in wastewaters: A review

2014 465 citations Ioannis Konstantinou, Dimitra A. Lambropoulou et al. The Science of The Total Environment profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Ioannis Konstantinou Greece	56	7.2k	4.0k	4.0k	3.6k	2.3k	215	14.1k
Triantafyllos A. Albanis Greece	57	5.0k 0.7×	2.5k 0.6×	2.9k 0.7×	3.9k 1.1×	2.5k 1.1×	208	13.6k
Adrián M.T. Silva Portugal	70	7.8k 1.1×	5.9k 1.5×	6.0k 1.5×	4.2k 1.2×	1.7k 0.8×	287	17.1k
Junfeng Niu China	70	6.4k 0.9×	5.4k 1.4×	5.0k 1.3×	3.5k 1.0×	3.6k 1.6×	377	17.9k
Patrick Drogui Canada	61	4.9k 0.7×	5.7k 1.4×	2.8k 0.7×	3.4k 1.0×	1.4k 0.6×	286	14.2k
Kevin Ε. Ο'Shea United States	59	7.6k 1.1×	4.0k 1.0×	5.2k 1.3×	1.6k 0.4×	1.3k 0.6×	157	13.7k
Chunping Yang China	74	3.8k 0.5×	5.6k 1.4×	4.0k 1.0×	4.4k 1.2×	1.8k 0.8×	241	16.7k
Mingbao Feng China	53	4.0k 0.6×	5.1k 1.3×	2.3k 0.6×	2.4k 0.7×	1.8k 0.8×	172	10.1k
Jian Xu China	55	3.2k 0.4×	1.7k 0.4×	2.7k 0.7×	4.3k 1.2×	2.7k 1.2×	267	10.5k
Bo Jin Australia	54	5.3k 0.7×	5.2k 1.3×	3.5k 0.9×	2.0k 0.6×	725 0.3×	165	13.7k
Vítor J.P. Vilar Portugal	60	4.9k 0.7×	7.4k 1.9×	2.0k 0.5×	2.1k 0.6×	1.2k 0.5×	281	12.7k

Countries citing papers authored by Ioannis Konstantinou

Since Specialization

Citations

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

Fields of papers citing papers by Ioannis Konstantinou

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ioannis Konstantinou

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

All Works

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20 of 20 papers shown

Αντωνοπούλου, Μαρία, et al.. (2025). Peroxymonosulfate/persulfate activation by Ni (hydr)oxides loaded on tire char/activated char through radical and nonradical pathways for efficient degradation of emerging pollutants in waters and wastewaters. Journal of environmental chemical engineering. 13(5). 118834–118834.

Αντωνοπούλου, Μαρία, et al.. (2025). Cu5Zn8/Cu2+1O@tire char catalysts for peroxymonosulfate (PMS)/peroxydisulfate (PDS) activation applied in advanced oxidation of emerging pollutants in waters and wastewaters. Journal of Industrial and Engineering Chemistry. 1 indexed citations

Fragkos, Georgios, et al.. (2024). Synthesis, characterization, and application of Cu-substituted LaNiO3 perovskites as photocatalysts and/or catalysts for persulfate activation towards pollutant removal. Chemosphere. 352. 141477–141477. 13 indexed citations

Alexopoulou, Christina, et al.. (2024). A Fatal Case of Presumptive Diagnosis of Leptospirosis Involving the Central Nervous System. Healthcare. 12(5). 568–568. 2 indexed citations

Boti, Vasiliki, et al.. (2024). Analysis of perfluorinated compounds in sewage sludge and hydrochar by UHPLC LTQ/Orbitrap MS and removal assessment during hydrothermal carbonization treatment. The Science of The Total Environment. 929. 172650–172650. 11 indexed citations

Fotiou, Despina, et al.. (2023). Photocatalytic removal of the antidepressant fluoxetine from aqueous media using TiO2 P25 and g-C3N4 catalysts. Journal of environmental chemical engineering. 12(1). 111677–111677. 9 indexed citations

Konstantinou, Ioannis, et al.. (2023). Study on the photocatalytic degradation of metronidazole antibiotic in aqueous media with TiO2 under lab and pilot scale. The Science of The Total Environment. 870. 161877–161877. 39 indexed citations

Boti, Vasiliki, et al.. (2023). Photocatalytic Degradation of Psychiatric Pharmaceuticals in Hospital WWTP Secondary Effluents Using g-C3N4 and g-C3N4/MoS2 Catalysts in Laboratory-Scale Pilot. Catalysts. 13(2). 252–252. 17 indexed citations

Hela, Dimitra, et al.. (2023). Determination of Multiclass Pharmaceutical Residues in Milk Using Modified QuEChERS and Liquid-Chromatography-Hybrid Linear Ion Trap/Orbitrap Mass Spectrometry: Comparison of Clean-Up Approaches and Validation Studies. Molecules. 28(16). 6130–6130. 10 indexed citations

10.

Albanis, Triantafyllos A., et al.. (2023). Photocatalytic Degradation of Inherent Pharmaceutical Concentration Levels in Real Hospital WWTP Effluents Using g-C3N4 Catalyst on CPC Pilot Scale Reactor. Molecules. 28(3). 1170–1170. 14 indexed citations

11.

Kondili, Εumorfia, et al.. (2021). Ventilatory Ratio Threshold for Unassisted Breathing: A Retrospective Exploratory Analysis. Respiratory Care. 66(11). 1699–1703. 4 indexed citations

12.

Πεταλά, Αθανασία, Zacharias Frontistis, Georgios Bampos, et al.. (2020). Heterogeneous activation of persulfate by lanthanum strontium cobaltite for sulfamethoxazole degradation. Catalysis Today. 361. 130–138. 32 indexed citations

13.

Papagiannis, Ioannis, Zacharias Frontistis, Ioannis Konstantinou, et al.. (2018). Photoelectrocatalytic vs. Photocatalytic Degradation of Organic Water Born Pollutants. Catalysts. 8(10). 455–455. 27 indexed citations

14.

Konstantinou, Ioannis, et al.. (2018). Practical approaches to embedding research in schools: Key learning and reflections from the Research in Schools Learning Community. UCL Discovery (University College London). 1 indexed citations

15.

Skalidis, Emmanouil, Ιoannis Anastasiou, Ioannis Konstantinou, et al.. (2018). Leukemic Blast Clot Causing ST-Segment Elevation Myocardial Infarction. JACC: Cardiovascular Interventions. 11(16). 1656–1657. 3 indexed citations

16.

Georgiou, Yiannis, et al.. (2016). Recycled-tire pyrolytic carbon made functional: A high-arsenite [As(III)] uptake material PyrC 350 ®. Journal of Hazardous Materials. 326. 177–186. 22 indexed citations

17.

Konstantinou, Ioannis, et al.. (2014). Effect of oxidants in the photocatalytic degradation of DEET under simulated solar irradiation in aqueous TiO2 suspensions. Global NEST Journal. 16(3). 507–515. 20 indexed citations

18.

Goutner, Vassilis, et al.. (2012). Organochlorine pesticide residue concentrations and accumulation patterns in waterbirds and in their prey at Lake Kerkini, a Ramsar wetland, Greece. 17. 154–168. 10 indexed citations

19.

Hela, Dimitra, et al.. (2006). Persistent Organochlorine Contaminants in Liver and Fat of Birds of Prey from Greece. Archives of Environmental Contamination and Toxicology. 50(4). 603–613. 36 indexed citations

20.

Goutner, Vassilis, Triantafyllos A. Albanis, & Ioannis Konstantinou. (2002). PCBs and organochlorine pesticide residues in eggs of threatened colonial charadriiform species (Aves, Charadriiformes) from wetlands of international importance in northeastern Greece. Belgian journal of zoology. 135(2). 157–163. 4 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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