Selected Recent Publications

RENEWAL March 2026

       1.     Low-Power Perovskite-Based Memristors Enable Fused Reservoir Computing and Neuromorphic Vision with Highly Accurate Color Perception, P. Bousoulas, S. Orfanoudakis, L. Tsetseris, C. Tsioustas, S. Skorda, A. El Sachat, P. Tsipas, A. G. Kontos, T. Stergiopoulos, D. Tsoukalas, T. Stergiopoulos, D. Tsoukalas, Small, 22(2026)e08167 https://doi.org/10.1002/smll.202508167 

2.     Low Power FA2PbI4/SiO2 Bilayer Memristors with Pt Nanoparticles Exhibiting Reconfigurable Synaptic and Neuron Properties for Compact Optoelectronic Neuromorphic Systems P. Bousoulas, S. Orfanoudakis, D. Spathi, V. Pagonis, L. Tsetseris, Ch. Tsioustas, P. Tsipas, A.G. Kontos, T. Stergiopoulos, D. Tsoukalas, Nano Lett. 2025, 25, 14903−14912  https://doi.org/10.1021/acs.nanolett.5c03475

3. ‘Raman spectroscopy for colorectal tumor margin assessment: A promising tool for real-time surgical delimitation’, M. Karnachoriti, M. A. Kouri, E. Spyratou, N. Danias, N. Arkadopoulos, E.P. Efstathopoulos, I. Seimenis, Y.S. Raptis, A.G. Kontos, Talanta 290 (2025) 127787 https://doi.org/10.1016/j.talanta.2025.127787

4.     Histological and Biochemical Differentiation of Cancerous from Healthy Human Colorectal Tissues by Raman Microscopy, M. Karnachoriti, I. Stathopoulos, M. Kouri, E. Spyratou, N. Danias, N. Arkadopoulos, S. Orfanoudakis, E. P. Efstathopoulos, Y. S. Raptis, I. Seimenis, A. G. Kontos, Spectrochim. Acta A Mol. doi.org/10.1016/j.saa.2023.122852 299 (2023) 122852 

5.     “Temperature effects on the vibrational properties of the Cs2SnX6 ‘defect’ perovskites (X = I, Br, Cl)” G.V. Belessiotis, M. Arfanis, A. Kaltzoglou, V. Likodimos, Y.S. Raptis, P. Falaras, A.G. Kontos, doi.org/10.1016/j.matchemphys.2021.124679 Mater Chem Phys 267 (2021) 124679.

6.   “Correlating vibrational properties with temperature and pressure dependent CO2 adsorption in zeolitic imidazolate frameworks”, A.G. Kontos, G.Em. Romanos, C.Μ. Veziri, A. Gotzias, M.K. Arfanis, E. Kouvelos, V. Likodimos, G.N. Karanikolos, P. Falaras, doi.org/10.1016/j.apsusc.2020.147058 Applied Surface Science 529 (2020) 147058.

7.     “Halogen−NH2+ Interaction, Temperature-Induced Phase Transition, and Ordering in (NH2CHNH2)PbX3 (X = Cl, Br, I) Hybrid Perovskites”, A.G. Kontos, G.K. Manolis, A. Kaltzoglou, D. Palles, E.I. Kamitsos, M.G. Kanatzidis, P. Falaras, https://doi.org/10.1021/acs.jpcc.9b11334 J. Phys. Chem. C 124 (2020) 8479−8487.  

8.     “Dynamic Disorder, Band Gap Widening, and Persistent Near-IR Photoluminescence up to at least 523 K in ASnI3 Perovskites (A = Cs+, CH3 NH3+ and NH2 -CHNH2+)” Kontos, A.G., Kaltzoglou, A., Arfanis, M.K., McCall, K.M, Stoumpos, C.C, Wessels, B.W., Falaras, P., Kanatzidis, M.G., J. Phys. Chem. C https://doi.org/10.1021/acs.jpcc.8b10218 122 (2018) 26353-26361.

9.     “Defect Perovskites under Pressure: Structural Evolution of Cs2SnX6 (X = Cl, Br, I)” Bounos, G., Karnachoriti, M., Kontos, A.G., Stoumpos, C.C., Tsetseris, L., Kaltzoglou, A., Guo, X., Lü, X., Raptis, Y.S., Kanatzidis, M.G., Falaras, P., https://doi.org/10.1021/acs.jpcc.8b08449 J. Phys. Chem. C 122 (2018) 24004-24013.

10.   “Structural Stability, Vibrational Properties, and Photoluminescence in CsSnI3 Perovskite upon the Addition of SnF2”, A.G. Kontos, A. Kaltzoglou, E. Siranidi,  D. Palles, G.K. Angeli, M.K. Arfanis, V. Psycharis, Y.S. Raptis, E.I. Kamitsos, P.N. Trikalitis, C.C. Stoumpos, M.G. Kanatzidis, P. Falaras,  Inorg. Chem. https://doi.org/10.1021/acs.inorgchem.6b02318 56 (2017) 84−91.