C. Charalampopoulos, K.J. Kallitsis, C. Anastasopoulos, M.K. Daletou, S.G. Neophytides, A.K. Andreopoulou, J.K. Kallitsis a "Crosslinked polymer electrolytes of high pyridine contents for HT-PEM fuel cells" Internatio Journal of Hydrogen Energy 2020 45 (60), 35053-35063, https://doi.org/10.1016/j.ijhydene.2020.06.004

Konstantinos K Andrikopoulos Charalampos Anastasopoulos , Joannis K Kallitsis and Aikaterini K. Andreopoulou "Bis-Tridendate Ir(III) Polymer-Metallocomplexes: Hybrid, Main-Chain Polymer Phosphors for Orange-Red Light Emission" Polymers 2020, 12, 2976; doi:10.3390/polym12122976                                         

V. Deimede, D. Vroulias, J. Kallitsis, T. Ioannides "Pyridinium based Pol(Ionic Liquids) membranes with exceptional high water vapor permeability and selectivity"  Seperation and Purification Technology 251 (2020) 117412, https://doi.org/10.1016/j.seppur/2020.117412

Anastasios Stergiou, Aikaterini K. Andreopoulou, Joannis K. Kallitsis and Nikos Tagmatarchis "Solution-phase molecular recognition of an azafullerene-quinoline dyad by a face-to-face porphyrin-dimer tweezer" RSC Adv., 2020, 10, 31720, DOI: 10.1039/d0ra06195f

Frederico G. de A. Dias, Amanda G. Veiga, Aikaterini K Andreopoulou, Joannis K. Kallitsis, * and Maria Luiza Rocco "Spectroscopic Study of Reinforced Cross-Linked Polymeric Membranes for Fuel Cell Application" ACS Omega 2020, 5, 15901-15910, https://dx.xoi.org/10.210/acsomega.0c01039                                                                                                                                       

Stefania Aivali, Charalampos Anastasopoulos, Aikaterini K. Andreopoulou, Achilleas Pipertzis, George Floudas, and Joannis K. Kallitsis A “Rigid−Flexible” Approach for Processable Perylene Diimide-Based Polymers: Influence of the Specific Architecture on the Morphological, Dielectric, Optical, and Electronic Properties, J. Phys. Chem. B 2020, 124, 5079−5090, https://dx.doi.org/10.1021/acs.jpcb.0c02940                   

Tsagdi A, Druvari D, Panagiotaras D, Avramidis P, Bekiari V, Kallitsis KJ. Polymeric Coatings Based on Water-Soluble Trimethylammonium Copolymers for Antifouling Applications. Mol . 2020;25(7). doi:10.3390/molecules25071678

Manea-Saghin, A.-M., Stefan, D.S., Zainescu, G., Kallitsis, J.K., Meghea, A., Release of organic compounds from differnet types of fertillizers obtained from skin waste, International Multidisciplinary Scientific GeoConference Surveying Geologey and Mining Ecology Management, SGEM 19(4.2), pp. 127-133

Stefania Aivali, Loukia Tsimpouki, Charalampos Anastasopoulos, Joannis K Kallitsis "Synthesis and Optoelectronic Characterization of Perylene Diimide-Quinoline Based Small Molecules" Molecules 24 (23), 4406 DOI: 10.3390/molecules24234406 (2019)   

Chouliaras T, Vollas A, Ioannides T, Deimede V, Kallitsis J. Synthesis of Imidazolium based PILs and Investigation of Their Blend Membranes for Gas Separation. Membr . 2019;9(12). doi:10.3390/membranes9120164                                     

Tzoumani I, Lainioti CG, Aletras JA, et al. Modification of Collagen Derivatives with Water-Soluble Polymers for the Development of Cross-Linked Hydrogels for Controlled Release. Mater . 2019;12(24). doi:10.3390/ma12244067

Aivali S, Tsimpouki L, Anastasopoulos C, Kallitsis JK. Synthesis and optoelectronic characterization of perylene diimide-quinoline based small molecules. Molecules. 2019;24(23):4406. doi:10.3390/molecules24234406                                                

Gioti M, Kokkinos D, Stavrou K, et al. Fabrication and Study of White-Light OLEDs Based on Novel Copolymers with Blue, Yellow, and Red Chromophores. Phys status solidi – Rapid Res Lett. 2019;13(2):1800419. doi:10.1002/pssr.201800419

Aivali S, Kakogianni S, Anastasopoulos C, Andreopoulou KA, Kallitsis KJ. Copolymers and Hybrids Based on Carbazole Derivatives and Their Nanomorphology Investigation. Nanomater . 2019;9(2). doi:10.3390/nano9020133

Koromilas ND, Anastasopoulos C, Oikonomou EK, Kallitsis JK. Preparation of Porous Polymeric Membranes Based on a Pyridine Containing Aromatic Polyether Sulfone. Polymers (Basel). 2019;11(1). doi:10.3390/polym11010059

Vollas A, Chouliaras T, Deimede V, Ioannides T, Kallitsis J. New Pyridinium Type Poly(Ionic Liquids) as Membranes for CO2 Separation. Polym . 2018;10(8). doi:10.3390/polym10080912

Kallitsis KJ, Nannou R, Andreopoulou AK, et al. Crosslinked wholly aromatic polyether membranes based on quinoline derivatives and their application in high temperature polymer electrolyte membrane fuel cells. J Power Sources. 2018;379:144-154. doi:https://doi.org/10.1016/j.jpowsour.2018.01.034

Druvari D, Koromilas DN, Bekiari V, Bokias G, Kallitsis KJ. Polymeric Antimicrobial Coatings Based on Quaternary Ammonium Compounds. Coatings . 2018;8(1). doi:10.3390/coatings8010008

Karamitrou M, Voyiatzis GA, Kallitsis JK, Bokias G. UV-Triggered Optical Response and Oxygen Scavenging Ability of a Water-Soluble Poly(N,N-dimethylacrylamide-co-2-vinylbenzylanthraquinone) Copolymer. Macromol Mater Eng. 2018;303(2):1700450. doi:10.1002/mame.201700450

Giannopoulos P, Raptis D, Theodosiou K, et al. Organic dyes end-capped with perfluorophenyl anchors: Synthesis, electrochemical properties and assessment of sensitization capacity of titania photoanodes. Dye Pigment. 2018;148:167-179. doi:https://doi.org/10.1016/j.dyepig.2017.09.007

Bounos G, Andrikopoulos KS, Moschopoulou H, et al. Enhancing water vapor permeability in mixed matrix polypropylene membranes through carbon nanotubes dispersion. J Memb Sci. 2017;524:576-584. doi:https://doi.org/10.1016/j.memsci.2016.11.076

Karamessini D, Ch. Lainioti G, Deimede V, Kallitsis JK. Morphological control of porous membranes based on aromatic polyether/water soluble polymers. J Appl Polym Sci. 2017;134(9). doi:10.1002/app.44539

Lainioti GC, Bounos G, Voyiatzis GA, Kallitsis JK. Enhanced water vapor transmission through porous membranes based on melt blending of polystyrene sulfonate with polyethylene copolymers and their CNT nanocomposites. Polymers (Basel). 2016;8(5). doi:10.3390/polym8050190

Gioti M, Kokkinos D, Chaidou CI, et al. A comprehensive study of the optical properties of emitting polymers for efficient flexible OLED devices. Phys Status Solidi Appl Mater Sci. 2016;213(11):2947-2953. doi:10.1002/pssa.201600651

Mathioudakis GN, Soto Beobide A, Koromilas ND, Kallitsis JK, Bokias G, Voyiatzis GA. Evaluation of the release characteristics of covalently attached or electrostatically bound biocidal polymers utilizing SERS and UV-Vis absorption. Express Polym Lett. 2016;10(9):750-761. doi:10.3144/expresspolymlett.2016.69

Kallitsis JK, Andreopoulou AK. Pyridine containing aromatic polyether membranes. In: High Temperature Polymer Electrolyte Membrane Fuel Cells: Approaches, Status, and Perspectives. ; 2016:91-126. doi:10.1007/978-3-319-17082-4_5

Kakogianni S, Andreopoulou KA, Kallitsis KJ. Synthesis of Polythiophene–Fullerene Hybrid Additives as Potential Compatibilizers of BHJ Active Layers. Polym . 2016;8(12). doi:10.3390/polym8120440

Kakogianni S, Lebedeva MA, Paloumbis G, Andreopoulou AK, Porfyrakis K, Kallitsis JK. Semiconducting end-perfluorinated P3HT–fullerenic hybrids as potential additives for P3HT/IC70BA blends. RSC Adv. 2016;6(100):98306-98316. doi:10.1039/C6RA22857G

Avgouropoulos G, Schlicker S, Schelhaas K-P, et al. Performance evaluation of a proof-of-concept 70 W internal reforming methanol fuel cell system. J Power Sources. 2016;307:875-882. doi:https://doi.org/10.1016/j.jpowsour.2016.01.029

Thivaios I, Koukoumtzis V, Kallitsis JK, Bokias G. Quinoline-labeled poly(N-isopropylacrylamide): A selective polymeric luminescent sensor of cationic surfactants. Sensors Actuators B Chem. 2016;233:127-135. doi:https://doi.org/10.1016/j.snb.2016.04.037

Sygellou L, Kakogianni S, Andreopoulou AK, et al. Evaluation of the electronic properties of perfluorophenyl functionalized quinolines and their hybrids with carbon nanostructures. Phys Chem Chem Phys. 2016;18(5):4154-4165. doi:10.1039/C5CP06016H

Giannopoulos P, Andreopoulou AK, Anastasopoulos C, et al. Copolymers of ionic liquids with polymeric or metallocomplex chromophores for quasi-solid-state DSSC applications. RSC Adv. 2016;6(10):8256-8266. doi:10.1039/C5RA27374A

Koromilas ND, Lainioti GC, Vasilopoulos G, Vantarakis A, Kallitsis JK. Synthesis of antimicrobial block copolymers bearing immobilized bacteriostatic groups. Polym Chem. 2016;7(21):3562-3575. doi:10.1039/C6PY00553E