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Publications

  1. D. Zhu, H. Bahmani Jalali, G. Saleh, F.D. Stasio, M. Prato, N. Polykarpou, A. Othonos, S. Christodoulou, Y. Ivanov, G.  Divitini, I. Infante, L.D. Trizio, L. Manna “ Boosting the Photoluminescence Efficiency of InAs Nanocrystals Synthesized with Aminoarsine via a ZnSe Thick‐shell Overgrowth” Advance Materials, 2023, 2303621 DOI: 10.1002/adma.202303621
  2. N. Taghipour, M. Dalmases, G. Whitworth, M. Dosil, A. Othonos, S. Christodoulou, S. Liga, G. Konstantatos “ Colloidal Quantum Dot Infrared Lasers Featuring Sub‐Single‐Exciton Threshold and Very High Gains”Advance Materials, 2023, 20(8), 5909-5915 DOI: 10.1002/adma.202207678
  3. M. Franco, D. Zhu, A. Asaithambi, M. Prato, E. Charalampous, S. Christodoulou, I. Kriegel, L.D.Trizio, L. Manna, H. Jalali, F.D.Stasio “Near-Infrared Light-Emitting Diodes Based on RoHS-Compliant InAs/ZnSe Colloidal Quantum Dots”ACS Energy Letters, 2022, 7(11), 3788-3790 DOI: 10.1021/acsenergylett.2c02070
  4. K. Spiliotakopoulos, V.Tangoulis, A. Tasiopoulos, N. Panagiotou, E. Charalambous, V. Nastopoulos, S. Christodoulou* “Dual Emission in the Near-Infrared and Visible Regions from a Mixed Cyanido-Bridged EuIII/NdIII(4-OHpy)-CoIII Layered Material”Inorganic Chemistry, 2022, 20(8), 5909-5915 DOI: 10.1021/acs.inorgchem.2c0198
  5. S. Christodoulou, I. Ramiro, A. Othonos, A. Figueroba, M. Dalmases, O. Ozdemir, S. Pradhan, G. Itskos, G. Konstantatos “Single-Exciton Gain and Stimulated Emission Across the Infrared Telecom Band from Robust Heavily Doped PbS Colloidal Quantum Dots”Nano Letters, 2020, 20(8), 5909-5915 DOI: 10.1021/acs.nanolett.0c01859
  6. Powell, A. Stavrinadis, S. Christodoulou, R. Quidant, G. Konstantatos “On-Demand Activation of Photochromic Nanoheaters for High Color Purity 3D Printing”Nano Letters, 2020, 20(5), 3485-3491  DOI: 10.1021/acs.nanolett.0c00414
  7. D. Maniaki, P.S. Perlepe, E. Pilichos, S. Christodoulou, M. Rouzières, P. Dechambenoit, R. Clérac, S.P. Perlepes “Asymmetric Dinuclear Lanthanide (III) Complexes from the Use of a Ligand Derived from 2-Acetylpyridine and Picolinoylhydrazide: Synthetic, Structural and Magnetic Studies”Molecules, 2020, 25(14), 3153  DOI: 10.3390/molecules25143153
  8. S. Ayari, M.T. Quick, N. Owschimikow, S. Christodoulou, GHV Bertrand, M. Artemyev, I. Moreels, U. Woggon, S. Jaziri, A.W. Achtstein “Tuning trion binding energy and oscillator strength in a laterally finite 2D system: CdSe nanoplatelets as a model system for trion properties”Nanoscale, 2020, 12(27), 14448-14458   DOI: 10.1039/D0NR03170D 
  9. I. Ramiro, O. Ozdemirl,  S. Christodoulou, S. Gupta, M. Dalmases, M. Pedrosa, G. Konstantantos  “Intraband Photoresponse in the Mid- and Low- Wave Infrared by Robust Heavily Doped PbS Colloidal Quantum Dor Films ”Nano Letters, 2020, 20 (2), 1003 – 1008   DOI: 10.1021/acs.nanolett.9b04130
  10. L. Piatkowski, N. Accanto, G. Calbris, S. Christodoulou, I. Moreels, N. F. Hulst “Ultrafast stimulated emission microscopy of single nanocrystals”Science, 2019,  366 (6470), 1240-1243  DOI: 10.1126/science.aay1821
  11. J. Specht, R. Scott, M.C. Castro, S. Christodoulou, B. Guillaume, A. Anatol, L. Siebbeles, N. Owschimikow, I. Moreels, M. Artemyev, U. Woggon, A. Achtstein, M. Richter “Size-dependent Exciton Substructure in CdSe Nanoplatelets and its Relation to Photoluminescence Dynamics”Nanoscale, 2019, 11, 12230-12241   DOI: 10.1039/C9NR03161H
  12. N. Huo, A. Figueroba, Y. Yang, S.M. Dominiquez, S. Christodoulou, A. Stavrinadis, G. Konstantatos “Engineering Vacancies in Bi2S3 yields sub-Bandgap Photoresponse and highly sensitive Short-Wave Infrared Photodetectors”Advance Optical Materials, 2019, 1900285  DOI: 10.1002/adom.201900258
  13. S. Pradhan, F. Di Stasio, Y. Bi, S. Gupta, S. Christodoulou, A. Stavrinadis, G. Konstantatos “High Efficient Solution Processed Short-Wave Infrared Light Emitting Diodes via Engineering at the Supra-Nanocrystalline Level “Nature Nanotecnology,  2019, 4(1), 72-79   DOI: 10.1038/s41565-018-0312-y  
  14. R. Scott, A. V. Prudnikau, A. Antanovich, S. Christodoulou, T. Rield, N. Owschimikow, J. Linder, Z. Hens, I. Moreels,  M. Artemeyv, U. Woggon, A. W. Achtstein “Comparative Study Demostrates Strong Size Tunability of Carrier-Phonon Coupling in CdSe-Based 2D and 0D Nanocrystals”Nanoscale, 2019, 11, 3958-39   DOI: 10.1039/C8NR09458F
  15. Y. Bi, A. Bertran, S. Gupta, I. Ramiro, S. Pradhan, S. Christodoulou, S.M. Majji, M.J. Akgul, G. Konstantatos “Solution processed infrared and thermo-photovoltaics based on 0.7 eV bandgap PbS colloidal quantum dots”Nanocale, 2019, 11(3), 838-873       DOI:10.1039/C8NR08755E
  16. I. Mylonas, D. Maniaki, J. Mayans, L. Ciammaruchi , V. Bekiari, C.P. Raptopoulou, V. Psycharis, S. Christodoulou*, A. Escuer*, S.P. Perlepes* “Mononuclear Lanthanide(III)-Salicylideneaniline Complexes: Syntheric, Structural, Spectroscopic and Magnetic Studies“Magnetochemistry, 2018, 4 (4), 45   *Corresponding Author     DOI: 10.3390/magnetochemistry4040045
  17. F. Di Stasio, I. Ramiro, Y. Bi, S. Christodoulou, A. Stavrinadis, G. Konstantatos “High- Efficiency Light Emitting Diodes Based on Formamidinium Lead Bromide Nanocrystals and solution processed transport layers”Chemistry of Materials, 2018, 30 (18), 6231-6235   DOI: 10.1021/acs.chemmater.8b03079
  18. S. Christodoulou, J. I. Climente, J. Planelles, R. Brescia, M. Prato, B. Martín, A. H. Khan, I. Moreels “Chloride-Induced Transversal Growth in Colloidal CdSe Nanoplatelets .”Nano Letters, 2018, 18 (10), 6248-6254   DOI: 10.1021/acs.nanolett.8b02361  
  19. S. Christodoulou, F. Di Stasio, S. Pradhan, A. Stavrinadis, G. Konstantatos “High-Open-Circuit-Voltage Solar Cells Based on Bright Mixed-Halide CsPbBrI2 Perovskite Nanocrystals Synthesized under Ambient Air Conditions”J. Phys. Chem C, 2018, 122 (14), 7621-7626   DOI: 10.1021/acs.jpcc.8b01264
  20. J.J. Wang, M.Z. Akgul, Y. Bi, S. Christodoulou, G. Konstantatos “Low-temperature colloidal synthesis of CuBiS2 nanocrystals for optoelectronic devices”J. Mat. Chem A, 2017, 122 (14), 7621-7626  DOI: 10.1039/C7TA08078F
  21. F. Di Stasio*, S. Christodoulou*, N. Huo, G. Konstantatos “Near-Unity Photolumincescence Quantum Yield in CsPbBr3 Nanocrystal Solid-State Films via Postsythesis Treatment with Lead Bromide”Chemistry of Materials, 2017, 29 (18), 7663-7667   *Equal contribution   DOI: 10.1021/acs.chemmater.7b02834
  22. S. Pradhan, A. Stavrinadis, S. Gupta, S. Christodoulou, G. Konstantatos “Breaking the Open-circuit Voltage Deficit Floor in PbS Quantum Dot Solar Cells Through Synergistic Ligand and Architecture Engineering” ACS Energy Letters, 2017, 2 (6), 1444-1449   DOI: 10.1021/acsenergylett.7b00244
  23. N. Accanto, M. Roque, M. Galvan-Sosa, S. Christodoulou, I. Moreels, N.F. Hulst  “Rapid and robust control of single quantum dots”Nature Light: Science and Applications, 2017, 6 DOI :10.1038/lsa.2016.239
  24. L.C. Flatten, S. Christodoulou, R. Patel, D. Coles, B.P.L. Reid, I. Moreels, R.A. Taylor, J.M. Smith ”Strong exciton-photon coupling of colloidal nanoplatelets in an open”Nano Letters, 2016, 16 (11),7137-7141  DOI: 10.1021/acs.nanolett.6b03433
  25. RM Turtos, S. Gundacker, A. Polovitsyn, S. Christodoulou, M. Salomoni, E. Auffray, I. Moreels, P. Lecoq, JQ GrimJournal of Instrumentation, 2016, 11 (10)  DOI:10.1088/1748-0221/11/10/P10015
  26. V. Pinchetti, F. Meinardi, A. Camellini, G. Sirigu, S. Christodoulou, W.K. Bae, L. Manna, M.Z. Rossi, I. Moreels, V.I. Klimov, S. Brovelli “ Effect of the shell crystal structure on carrier dynamics in dual colour emitting dot-in-bulk nanocrystals”ACS nano, 2016 , 10 (7), 6877–6887  DOI: 10.1021/acsnano.6b02635
  27. G. H.V. Bertrand, A. Polovitsyn, S. Christodoulou, I. Moreels “Shape control of colloidal CdSe quantum wells”Chem. Comm., 2016, 52, 11975-11978 DOI: 10.1039/C6CC05705E
  28. A.W. Achtstein, R. Scott, S. Kickhöfel, S.T. Jagsch, S. Christodoulou, G. H.V. Bertrand, A.V. Prudnikau, A. Antanovich, M. Artemyev, I. Moreels, A. Schliwa, U. Woggon “p-State Luminescence in CdSe Nanoplatelets: The Role of Lateral Confinement and an LO Phonon Bottleneck”Physical Review Letters, 2016  116 (11), 116802 DOI: 10.1103/PhysRevLett.116.116802
  29. S. Christodoulou, F. Rajadell, A. Casu, G. Vaccaro, J.Q. Grim, A. Genovese, Liberato Manna, J. Climente, F. Meinardi, G. Rainò, T. Stöferle, R. Mahrt, J. Planelles, S. Brovelli, I. Moreels “Band Structure Engineering via Piezo-Electric Fields in Strained CdSe/CdS nanocrystals”Nature Communication, 2015, 6, 7905  DOI:10.1038/ncomms8905
  30. M. Lorenzon, S. Christodoulou, G. Vaccaro,  F. Meinardi, I. Moreels, S. Brovelli “Reversed Luminescence Sensing using Colloidal Quantum Wells: towards highly emissive photoresponsive varnishes”Nature Communication, 2015, 6, 6434  DOI:10.1038/ncomms7434
  31. R. Scott, A.W. Achtstein, A. Prudnikau, A. Antanovich, S. Christodoulou, I. Moreels, M. Artemyev, U. Woggon “Two Photon Absorption in II-VI Semiconductors: The Influence of Dimensionality and Size”Nano Letters, 2015, 15 (8), 4985–4992  DOI:10.1021/acs.nanolett.5b00966
  32. A. Naeem, F. Masia, S. Christodoulou, I. Moreels, P. Borri, W. Langbein “Giant exciton oscillator strength and radiatively limited dephasing in two-dimensional platelets”Phys. Rev. B, 2015, 91, 121302  DOI:10.1103/PhysRevB.91.121302
  33. J.Q.Grim, S. Christodoulou, F. Di Stasio, R. Krahne, R. Cingolani, L. Manna, I. Moreels “Continuous-wave biexciton lasing at room temperature using solution-processed quantum wells”Nature nanotechnology, 2014, 9 (11), 891-895  DOI:10.1038/nnano.2014.213
  34. S.Christodoulou, G. Vaccaro, V. Pinchetti, F. De Donato, J.Q. Grim, A. Casu, A. Genovese, G. Vicidomini, A. Diaspro, S. Brovelli, L. Manna, I. Moreels “Synthesis of highly luminescent wurtzite CdSe/CdS giant-shell nanocrystals using a fast continuous injection route”Journal of Materials Chemistry C, 2014, 2 (17), 3439-3447 DOI:10.1039/C4TC00280F Special issue on “Emerging Investigators” Appearance on the back Cove
    The 30 most accessed articles in Journal of Materials Chemistry C in 2014
  35.  I. C. Hernàndez, C. Peres, F. C. Zanacchi, M. Amora, S. Christodoulou, P. Bianchini, A. Diaspro, G. Vicidomini “A new filtering technique for removing anti-Stokes emission background in gated CW-STED microscopy”Journal of biophotonics, 2014,7 (6), 376-380  DOI:10.1002/jbio.201300208
  36.  V. Bagchi, G. Raptopoulos, P. Das, S. Christodoulou, Q. Wang, L. Ai, A. Choudhury, M. Pitsikalis, P. Paraskevopoulou, P. Stavropoulos  “Synthesis and Characterization of a Family of Co(II) Triphenylamidamine Complexes and Catalytic Activity vs. Controlled Radical Polymerization”Polyhedron, 2013, 52, 78-90  DOI:10.1016/j.poly.2012.11.020
  37.  Kim, M. R., K. Miszta, M. Povia, R. Brescia, S. Christodoulou, M. Prato, S. Marras, L.Manna “The Influence of Chloride Ions on the Synthesis of Colloidal Branched CdSe/CdS Nanocrystals by Seeded Growth.”ACS nano, 2012, 6 (12), 11088-11096  DOI: 10.1021/nn3048846