Browsing by Author "Stathatos, Elias"
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Electroluminescence by a Sm3+-diketonate-phenanthroline complex
Stathatos, Elias; Lianos, P.; Evgeniou, E.; Keramidas, Anastasios D. (2003)The development of an organic light emitting diode (OLED) based on the use of Sm3+ complex as an emitting layer was investigated. The construction process also involved the use of poly(vinylcarbazole) (PVK) as the transporter ...
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Electroluminescence from a volatile europium complex
Stathatos, Elias; Panayiotidou, L.; Lianos, P.; Keramidas, Anastasios D. (2006)Three new strongly chelating heterocyclic ligands containing pyridine, imidazole and triazine rings have been used to make ternary complexes of Europium(III) ions together with trifluoroacetylacetonate. The complex containing ...
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Enhanced photon harvesting in silicon multicrystalline solar cells by new lanthanide complexes as light concentrators
Katsagounos, G.; Stathatos, Elias; Arabatzis, N. B.; Keramidas, Anastasios D.; Lianos, P. (2011)Four europium complexes with enhanced luminescent properties have been synthesized. Thin transparent films of the complexes were prepared on glass panes and then were examined as efficient luminescent solar concentrators ...
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Oxidovanadium(IV/V) complexes as new redox mediators in dye-sensitized solar cells: A combined experimental and theoretical study
Apostolopoulou, Andigoni; Vlasiou, Manolis; Tziouris, Petros A.; Tsiafoulis, Constantinos G.; Tsipis, Athanassios C.; Rehder, D.; Kabanos, Themistoklis A.; Keramidas, Anastasios D.; Stathatos, Elias (2015)Corrosiveness is one of the main drawbacks of using the iodide/triiodide redox couple in dye-sensitized solar cells (DSSCs). Alternative redox couples including transition metal complexes have been investigated where ...
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Structure, reactivity, luminescence and magnetism of dinuclear Ln 3+ complexes produced by the Ln3+-assisted hydrolysis of 3,6-bis(2-pyridyl)tetrazine
Panayiotidou, L.; Drouza, Chryssoula; Arabatzis, N. B.; Lianos, P.; Stathatos, Elias; Viskadourakis, Zacharias A.; Giapintzakis, Ioannis; Keramidas, Anastasios D. (2013)Twelve Pr3+, Sm3+, Eu3+, Gd3+, Tb3+ and Dy3+ complexes of N-(pyridin-2-ylmethylene) picolinohydrazonate (phzp-) were synthesized by the Ln3+ assisted hydrolysis of 3,6-bis(2-pyridyl)-1,2,4,5-tetrazine. Crystallographic ...
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Synthesis, crystal structure and luminescence of novel Eu3+, Sm3+ and Gd3+ complexes of 1,3,5- and 1,2,4-triazines
Panayiotidou, L.; Stylianou, Marios; Arabatzis, N. B.; Drouza, Chryssoula; Lianos, P.; Stathatos, Elias; Keramidas, Anastasios D. (2013)New Eu3+, Sm3+ and Gd3+ complexes of triazine ligands 2,4,6-tri(2-pyridyl)-1,3,5-triazine, 3,5,6-tri(2-pyridyl)-1,2, 4-triazine and 5,6-diphenyl-3-(2-pyridyl)-1,2,4-triazine were synthesized. The structure of five of them ...