RESEARCH INTERESTS

materials chemistry, photocatalytis, semiconductors, fluorescent materials, environmental science

ABOUT/BIOGRAPHY

Dr. Dallas awarded his PhD in Chemistry from the National and Kapodistrian University of Athens in 2008. Currently, he is Associate Researcher at the Institute of Nanoscience, NCSR “Demokritos” and Hellenic Foundation for Research and Innovation Fellow. Dr.Dallas has held research positions at the Palacky University (Czech Republic), Cornell University (USA) and University of Oxford (UK) and taught elementary quantum theory at Oxford Materials Department. Dr. Dallas has published more than 45 articles, book chapters and books that have received more than 2200 citations. His current research focuses on covalent organic frameworks and plasmonic nanoparticles for photocatalysis and for the period 2018-2022 was funded by the Hellenic Foundation for Research and Innovation (grant number 1468).

PUBLICATIONS

Bika, Panagiota, Todorova, Nadia, Lymperopoulou, Theopisti, Tsakanika, Lamprini-Areti, Gatou, Maria-Anna, Sakellis, Elias, Zacharopoulos, Nikolaos, Psycharis, Vassilis, Kalafatis, Apostolos, Stergiopoulos, Thomas, Tsoukleris, Dimitrios, Pavlatou, Evangelia A. and Dallas, Panagiotis, Dissolved oil and mercury(ii) adsorption under dynamic conditions by thiol-terminated COF-modified sponges Mater. Adv., RSC, Pages: -, 2026 [doi]

Orfanoudakis, Spyros, Dallas, Panagiotis, Zacharopoulos, Nikolaos, Tsipas, Polychronis, Banis, Alexandros, Tsetseris, Leonidas, Kontos, Athanassios G. and Stergiopoulos, Thomas, Shell-Free CuInS2 Nanocrystals with Near-Unity Photoluminescence for Deep-Red LEDs ACS Applied Optical Materials, Volume 4, Pages: 140-147, 2026 [doi]

Bika, Panagiota, Todorova, Nadia, Gatou, Maria-Anna, Pissas, Michael, Devlin, Eamonn, Sakellis, Elias, Boukos, Nikos, Lagopati, Nefeli, Lymperopoulou, Theopisti, Tsakanika, Lamprini-Areti, Pavlatou, Evangelia A., Tzitzios, Vasileios K. and Dallas, Panagiotis, Magnetically controllable sponges for crude oil, mercury, and arsenic removal Environmental Science: Nano, Volume 13, Pages: 280 - 295, 2026 [doi]

Orfanoudakis, Spyros, Dallas, Panagiotis, Zacharopoulos, Nikolaos, Tsipas, Polychronis, Banis, Alexandros, Tsetseris, Leonidas, Kontos, Athanasios G and Stergiopoulos, Thomas, Additive-Guided Synthesis of CuInS₂ Nanocrystals Enabling Efficient Radiative Recombination 2025 [doi]

Dallas, Panagiotis, Tzitzios, Vasileios K, Givalou, Lida, Tsipas, Polychronis, Basina, Georgia, Sakellis, Elias, Boukos, Nikos and Stergiopoulos, Thomas, Effects of ligand coordination on Ag 8 SnS 6 as a photoabsorber for thin film solar cells Journal of Materials Chemistry C, Royal Society of Chemistry, Volume 13, Pages: 7996–8005, 2025 [doi]

Bika, Panagiota, Ioannidis, Nikolaos, Tsipas, Polychronis, Papagiannis, Stefanos, Gatou, Maria-Anna, Pavlatou, Evangelia A, Karydas, Andreas Germanos, Stergiopoulos, Thomas and Dallas, Panagiotis, Detection and Selective Sorption of Copper Ions by a COF-Modified Melamine Sponge ACS omega, American Chemical Society, Volume 10, Pages: 21755–21766, 2025 [doi]

Gkini, Konstantina, Orfanoudakis, Spyros, Harlaftis, Filippos, Dallas, Panagiotis, Kouzios, Christos, Tsipas, Polychronis, Kontos, Athanassios G, Konstantakou, Maria and Stergiopoulos, Thomas, Influence of TFSI post-treatment on surface doping and passivation of lead halide perovskites Journal of Materials Chemistry A, Royal Society of Chemistry, Volume 12, Pages: 31291–31300, 2024 [doi]

Bika, Panagiota, Tzitzios, Vasileios K, Sakellis, Elias, Orfanoudakis, Spyros, Boukos, Nikos, Alhassan, Saeed M, Tsipas, Polychronis, Psycharis, Vasileios, Stergiopoulos, Thomas and Dallas, Panagiotis, Electron transfer and energy exchange between a covalent organic framework and CuFeS 2 nanoparticles Journal of Materials Chemistry C, Royal Society of Chemistry, Volume 12, Pages: 10475–10486, 2024 [doi]

Papailias, Ilias, Todorova, Nadia, Giannakopoulou, Tatiana, Plakantonaki, Niki, Vagenas, Michail, Dallas, Panagiotis, Anyfantis, George C, Arabatzis, Ioannis and Trapalis, Christos, Enhancing the visible light photocatalytic activity of TiO2-based coatings by the addition of exfoliated g-C3N4 Catalysts, MDPI, Volume 14, Pages: 333, 2024 [doi]

Maria Antonopoulou, Panagiota Bika, Ilias Papailias, Sevasti-Kiriaki Zervou, Androniki Vrettou, Ioanna Efthimiou, George Mitrikas, Nikolaos Ioannidis, Christos Trapalis, Panagiotis Dallas, Dimitris Vlastos and Anastasia Hiskia, Photocatalytic degradation of organic micropollutants under UV-A and visible light irradiation by exfoliated g-C3N4 catalysts Science of The Total Environment, Volume 892, Pages: 164218, 2023 [doi]

Bika, Panagiota, Papailias, Ilias, Giannakopoulou, Tatiana, Tampaxis, Christos, Steriotis, Theodore A, Trapalis, Christos and Dallas, Panagiotis, Prominent COF, g-C3N4, and Their Heterojunction Materials for Selective Photocatalytic CO2 Reduction Catalysts, MDPI, Volume 13, Pages: 1331, 2023 [doi]

Edelmannov'a, Miroslava, Reli, Martin, Kovc'i, Kamila, Papailias, Ilias, Todorova, Nadia, Giannakopoulou, Tatiana, Dallas, Panagiotis, Devlin, Eamonn, Ioannidis, Nikolaos and Trapalis, Christos, Photocatalytic reduction of CO2 over iron-modified g-C3N4 photocatalysts Photochem, MDPI, Volume 1, Pages: 462–476, 2021 [doi]

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