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Department of Chemistry

National and Kapodistrian University of Athens

Associate Professor of Industrial Chemistry

Sector: Polymeric Materials for Microsystems

Margarita Chatzichristidi

Invited Presentations

1. M. Chatzichristidi, I. Raptis, J.A.van Kan, F. Watt, “High aspect ratio micro/nano machining with proton beam writing on aqueous developable – easily stripped negative chemically amplified resists”, Micro & Nano Engineering Conference 2007 (Copenhagen, Denmark, 23-26/09/2007)

2. Μ. Χατζηχρηστίδη, “Φωτοευαίσθητα πολυμερικά υλικά μηχανισμού χημικής ενίσχυσης για κατασκευή μικροσυστημάτων”, Τμήμα Χημείας, ΕΚΠΑ, 23 Μαρτίου 2009

3. I. Raptis, M. Chatzichristidi, P. Argitis, “Ηigh-aspect-ratio micro/nano machining using epoxy-based negative chemically amplified resists”, International Conference on Materials for Advanced Technologies 2011 (Suntec, Singapore, 26/6-1/7/2011)

4. M. Chatzichristidi, “Lithography for Microsystems Fabrication”, Physical Science and Engineering Division, King Abdullah University of Science and Technology (KAUST), 28 November 2013

5. Μ. Χατζηχρηστίδη, “Λιθογραφία: Ένα ισχυρό εργαλείο για την κατασκευή Μικροσυστημάτων”, Ινστιτούτο Θεωρητικής και Φυσικής Χημείας Εθνικό Ίδρυμα Ερευνών (E.I.E.), 6 Μαρτίου 2014

6. M. Chatzichristidi, E. Makarona, “Metal oxide/ polymer nnocomposites and lithographic patterning”, 13th Hellenic Polymer Society International Conference (Athens, Greece, 12-16/12/2023)

7. M. Chatzichristidi, “Fluoropolymer surfaces modification via lithographic techniques”, XXXVI Pan-Hellenic conference on Solid-State Physics and Materials Science (Heraklion, Crete, 26-28/9/2022)

 

Presentations in International Conferences

E1. M. Chatzichristidi, I. Raptis, C.D. Diakoumakos, N. Glezos, P. Argitis, M. Sanopoulou, “Strippable aqueous base developable negative photoresist for high aspect ratio micromachining”, 27th International Conference on Micro- and Nano- Engineering (Grenoble, France, 16-19/9/2001)

E2. M. Chatzichristidi, I. Raptis, C.D. Diakoumakos, N. Glezos, P. Argitis, “Strippable negative thick photoresist for micromachining applications”, IUPAC International Symposium (IP 2001) on ionic polymerization (Crete, Greece, 10/2001)

E3. M. Chatzichristidi, I. Raptis, P. Argitis J. Everett, “Partially hydrogenated poly(vinyl phenol) based photoresist for near UV, high aspect ratio micromachining”, 46th International Conference on Electronic and Photon Beam Technology & Nanofabrication (Anaheim, California, USA, 28-31/5/2002)

E4. M. Chatzichristidi, A. Douvas, K. Misiakos, I. Raptis, C.D. Diakoumakos, P. Argitis, P.S. Petrou and S.E. Kakabakos, “Sub-10μm protein microarray fabricated using new near UV photoresist and novel multi-step lithographic scheme”, 2nd International Workshop on Multianalyte Biosensing Devices 2004 (Tarragona, Spain, 02/2004)

E5. A. Bush, I. Katakis, M. Chatzichristidi, K. Misiakos and P. Argitis, “Fabrication of microscale protein arrays for low crosstalk electrochemical sensing”, 2nd International Workshop on Multianalyte Biosensing Devices 2004 (Tarragona, Spain, 02/2004)

E6. M. Mir, S. Dondapati, I. Katakis, M. Chatzichristidi, P. Argitis, “Amperometric Evaluation of Protein and DNA patterning with biocompatible Photoresist Polymer”, IX Trobada Transfronterera sobre Sensors i Biosensors (Tarragona, Spain, 9/2004)   

E7. I. Rajta, E. Baradacs, M. Chatzichristidi, E.S. Valamontes, I. Raptis, “Proton beam micromachining on strippable aqueous base developable negative resist”, 9th International Conference on Nuclear Microprobe Technology and Applications (Cavtat, Dubrovnik, Croatia, 13-17/9/2004)   

E8. M. Chatzichristidi, A. Douvas, K. Misiakos, I. Raptis, C. D. Diakoumakos, P. Argitis, P. S. Petrou and. S.E.  Kakabakos, “New lithographic process and resist capable for fabrication of submicron protein microarrays”, 2nd International Conference on Microelectronics, Microsystems and Nanotechnology (Athens, Greece, 11/2004)

E9. J. Krejci, J. Maly, P. Argitis, M. Chatzichristidi, K. Misiakos and R. Stejskalova, “The development of generic nanostructured ceramic based electrodes for enhancement of mass transport and increased sensitivity of biosensor”, XVIII International Symposium on Bioelectrochemistry and Bioenergetics/3rd ISE Spring (Coimbra, Portugal, 6/2005)

E10. M. Kitsara, M. Chatzichristidi, D. Niakoula, D. Goustouridis, K. Beltsios, P. Argitis, I. Raptis “Layer by layer UV microlithography for the fabrication of embedded microchannels”, 31st International Conference on Micro- and Nano-Engineering (Vienna, Austria, 09/2005)

E11. P. Petrou, M. Chatzichristidi, A. Douvas, P. Argitis, K. Misiakos, S. Kakabakos, “A biocompatible photolithographic process for fabrication of protein microarrays on silicon chips”, International Conference Instrumental Methods of Analysis: Modern Trends and Applications (Crete, Greece, 2-6/10/2005)

E12. P. Petrou, M. Chatzichristidi, A. Douvas, P. Argitis, K. Misiakos, S. Kakabakos, “Fabrication of protein microarrays on silicon chips using a new biocompatible photolithographic material”, European Journal of Drug Metabolism and Pharmacokinetics, Vol. 30, p.59 (2005)

E13. M. Chatzichristidi, P. Oikonomou, A. Douvas, K. Misiakos, I. Raptis, C.D. Diakoumakos, P. Argitis, P.S. Petrou, S.E. Kakabakos, “Photoresists based on (meth)acrylate copolymers and multistep lithographic process for  the fabrication of submicron biomolecule microarrays”, ACS IX Pacific Polymer Conference (Maui, USA, 11-14/12/2005)

E14. M. Vasilopoulou, S. Tsevas, A. M. Douvas, M. Chatzichristidi and P. Argitis, “Characterization of polymeric low-k dielectrics for possible use in applications at temperatures below 150 oC and possibilities for direct patterning”, ACS IX Pacific Polymer Conference (Maui, USA, 11-14/12/2005)

E15. P.S. Petrou, M. Chatzichristidi, A.M. Douvas, P. Argitis, K. Misiakos, S.E. Kakabakos, “A biomolecule friendly photolithographic process for fabrication of protein microarrays on polymeric films coated on silicon chips”, 9th World Congress in Biosensors (Toronto, Canada, 10-12/5/2006,)

E16. E. Sarantopoulou, Z. Kollia, A. C. Cefalas, M. Douvas, M. Chatzichristidi, P. Argitis and S. Kobe, “Nano-scale spatial control over surface morphology of biocompatible fluoropolymers at 157 nm”, E-MRS IUMRS ICEM 2006 Spring Meeting (Nice, France, 29/5 –2/6/2006)

E17. E. Sarantopoulou, Z. Kollia, A. C. Cefalas, M. Douvas, M. Chatzichristidi, P. Argitis and S. Kobe, “Polymer self-assembly with lasers at 157 nm”, E-MRS IUMRS ICEM Spring Meeting 2006 (Nice, France, 29/5 –2/6/2006)

E18. I. Rajta, M. Chatzichristidi, E. Baradács, Gy. Deák, I. Raptis, E.S.Valamontes, “Proton beam micromachined channels in negative tone resist materials”, 10th International Conference on Nuclear Microprobe Technology and Applications (Singapore, Singapore, 9-14/7/2006)

E19. G. Manginas, M. Chatzichristidi, Th. Speliotis, D. Niarchos, “Exchange bias in ferromagnetic-antiferromagnetic submicron structures”, 3rd Workshop on Nanosciences & Nanotechnologies (Thessaloniki, Greece, 10-12/7/2006)

E20. M. Chatzichristidi, Th. Speliotis, I. Raptis, I. Haritantis, D. Niarchos, C. Christides, “Effect of magnetic-field on metal-insulator transitions in Bi wire structures”, 32nd International Conference on Micro- and Nano- Engineering (Barcelona, Spain, 17-20/9/2006)

E21. G. Manginas, M. Chatzichristidi, Th. Speliotis, D. Niarchos, “Exchange bias in ferromagnetic – antiferromagnetic submicron structures”, 32nd International Conference on Micro- and Nano- Engineering (17-20/9/2006 Barcelona, Spain)

E22. M. Kitsara, D. Goustouridis, S. Chatzandroulis, I. Raptis, R. Igreja, C.J. Dias, M. Chatzichristidi, Th. Ganetsos, “Single chip interdigitated electrode capacitive chemical sensor arrays”, 20th Eurosensors Conference Anniversary (Göteborg, Sweden, 17-20/9/2006,)

E23. M. Chatzichristidi, P. Oikonomou, A. Douvas, K. Misiakos, I. Raptis, C.D. Diakoumakos, P. Argitis, P.S. Petrou, S.E. Kakabakos “Photoresists for the fabrication of protein microarrays via multi-cycle lithography”, 6th Panhellenic Conference on Polymers (Patra, Greece, 3-5/11/2006)

E24. M. Chatzichristidi, P.S. Petrou, A. Douvas, C.D. Diakoumakos, I. Raptis, K. Misiakos, S.E. Kakabakos, P. Argitis”, “Photolithographic process, based on high contrast acrylate photoresist, for multi –protein patterning”, MRS Fall Meeting 2006 (Boston, USA, 27/11-1/12/2006). Paper has been submitted for the proceedings

E25. I.Raptis, J. Kovač, M. Chatzichristidi, E. Sarantopoulou, Z. Kollia, S. Kobe, A.C. Cefalas, “Enhancement of sensing properties of thin poly(methyl methacrylate) films by VUV modification”, 8th International Symposium on Laser Precision Microfabrication (Vienna, Austria 24-28/04/2007)

E26. E. Sarantopoulou, Z. Kollia, M. Chatzichristidi, A. Douvas, P.Argitis, S. Kobe A.C. Cefalas, “Principles and methodologies of polymer nano/micro- fabrication with VUV ligt”, 8th International Symposium on Laser Precision Microfabrication (Vienna, Austria 24-28/04/2007)

E27. E. Sarantopoulou, Z. Kollia, A. C. Cefalas, A. M. Douvas, M. Chatzichristidi, P. Argitis, K. Misiakos, Z. Petrou. S. Kakabakos, “Nano-engineering of BIO-ARRAYS with Vacuum Ultraviolet Light”, E-MRS 2007, Strasburg, France, 28/5 – 1/6/2007)

E28. M.Chatzichristidi, I.Rajta Th.Speliotis, P.Argitis, I.Raptis, “Aqueous base developable - easy stripping, high aspect ratio negative photoresist for optical and proton beam lithography”, HARMST 2007 (Besanscon, France, 06/2007)

E29. P. Theodoni, P. Bayiati, M. Chatzichristidi, Th. Speliotis, V. Em. Vamvakas, I. Raptis, N. Papanikolaou, “Patterned thin metal films on a Si photonic crystal for efficient IR emission”, Micro & Nano Engineering 2007 Conf. (Copenhagen, Denmark, 23-26/09/2007)

E30. C. Christides , Th. Speliotis, M. Chatzichristidi, I. Raptis, “Large asymmetries of magnetoresistance loops in Co-line structures”, Micro & Nano Engineering 2007 Conf. (Copenhagen, Denmark, 23-26/09/2007)

E31. M. Chatzichristidi, E. Valamontes, I. Raptis, J.A. van Kan, F. Watt, “Realization and Simulation of High Aspect Ratio Micro/Nano Structures by Proton Beam Writing”, 20th International Microprocesses and Nanotechnology Conference (MNC 2007) (Kyoto, Japan, 6-8/11/2007)

E32. E. Sarantopoulou, Z. Kollia, A. C. Cefalas, A. M. Douvas, M. Chatzichristidi, P. Argitis, “VUV laser circular microstructured surface relief gratings induced on ptfema surface”, 3rd International Conference on Micro-Nanoelectronics, Nanotechnology & MEMs (Athens, Greece, 18 – 21/11/2007)

E33. T. Manouras, A. M. Douvas, V.P. Vidali, M. Chatzichristidi, N. Vourdas, E. Gogolides, E.A. Couladouros, P. Argitis, “Evaluation of polymers containing ketal or acetal groups in the backbone as candidate photoresist components”, 3rd International Conference on Micro-Nanoelectronics, Nanotechnology & MEMs (Athens, Greece, 18 – 21/11/2007)

E34. P. Theodoni, P. Bayiati, M. Chatzichristidi, T. Speliotis, V. Vamvakas, I.Raptis, N. Papanikolaou, “Efficient IR Emission from Patterned Thin Metal Films on a Si Photonic Crystal”, 3rd International Conference on Micro-Nanoelectronics, Nanotechnology & MEMs (Athens, Greece, 18 – 21/11/2007)

E35. M. Mir, S.K. Dondapati, M.V. Duarte, I. Katakis, M. Chatzichristidi, K. Misiakos, P.S. Petrou, S.E. Kakabakos and P. Argitis, “Electrochemical Detection of Biomolecules Patterned on Electrode Arrays by Biocompatible Photolithography”, MRS Fall Meeting 2007 (Boston, USA, 26-30/11/2007)

E36. A. Zakhidov, J.K. Lee, J. DeFranco, H.H. Fong, M. Chatzichristidi, P. Taylor, C. Ober and G. Malliaras, “ Novel Photolithography Micropatterning Lift-off Technique for Organic Electronic Systems”,  MRS Spring Meeting 2008 (San Francisco, USA, 24–28/3/2008 )

E37. G. Shayan, M. Chatzichristidi, E. Shusta, C.K. Ober, K.H. Lee, “Nanofabricated polymeric membranes in new generation in vitro models of the blood brain barrier”, The 236th ACS National Meeting (Philadelphia, USA, 17-21/8/2008)

E38. Margarita Chatzichristidi, Jin-Kyun Lee, Ha Soo Hwang, Evan Schwartz, Jing Sha, Christopher K. Ober, “Acid-Diffusion Behavior in Chemically Amplified Resist Systemsaccording to Formulated Photoacid Generators”, Micro & Nano Engineering 2008 Conf. (Athens, Greece, 15-18/09/2008)

E39. C. Christides, Th. Speliotis, M. Chatzichristidi, I. Raptis, “Large magnetoresistance in [Co(1nm)/Bi(2.5nm)]10 line structures”, Micro & Nano Engineering 2008 Conf. (Athens, Greece, 15-18/09/2008)

E40. P. Pavli, P. S. Petrou, D. Niakoula, A. M. Douvas, M. Chatzichristidi, S.E. Kakabakos, D. Dimotikali, P. Argitis, “Chemical binding of biomolecules to micropatterned epoxy modified surfaces for biosensing applications”, Micro & Nano Engineering 2008 Conf. (Athens, Greece, 15-18/09/2008)

E41. P. Athanasopoulos, M. Chatzichristidi, T. Speliotis, D. Niarchos,  “Tailoring exchange bias in magnetic nanostructures”, Micro & Nano Engineering 2008 Conf. (Athens, Greece, 15-18/09/2008)

E42. C. Christides, T. Speliotis, M. Chatzichristidi, I. Raptis, “Large magnetoresistance in [Co(1nm)/Bi(2.5nm)]10 line structures”, Micro & Nano Engineering 2008 Conf. (Athens, Greece, 15-18/09/2008)

E43. Th. Manouras, A. M. Douvas, M. Chatzichristidi, N. Vourdas, E. Gogolides, P. Argitis,  “A new imaging approach based on a thermally developable, etch resistant molecular material”, Micro & Nano Engineering 2008 Conf. (Athens, Greece, 15-18/09/2008)

E44. D. Goustouridis, I. Raptis, E. Valamontes, I. Karanikas and M. Chatzichrisitidi, “Development and Characterization of an Integrated Thick Resist Film Processing Tool”, 21st International Microprocesses and Nanotechnology Conf. (Fukuoka, Japan, 27-30/10/2008)

E45. J.A. DeFranco, A. Zakhidov, J.-K. Lee, H.H. Fong, P. Taylor, M. Chatzichristidi, C.K. Ober and G.G. Malliaras, “Photolithographically Patterned Top Contact Organic Transistors and Circuits”, MRS Fall Meeting 2008 (Boston, USA, 1-5/12/2008)

E46. H.H. Fong, A. Zakhidov, J.-K. Lee, J.A. DeFranco, H.S. Hwang, M. Chatzichristidi, C.K. Ober and G.G. Malliaras, “Photolithographic Micropatterning of Organic Electronic Materials”, MRS Fall Meeting 2008 (Boston, USA, 1-5/12/2008)

E47. J.-K. Lee, M. Chatzichristidi, A. Zakhidov, J.A. DeFranco, P.G. Taylor, H.H. Fong, H.S. Hwang, A.B. Holmes, G.G. Malliaras and C.K Ober, “Acid-sensitive Semi-perfluoroalkyl Resorcinarene: An Imaging Material for Organic Electronics”, MRS Fall Meeting 2008 (Boston, USA, 1-5/12/2008)

E48. P.G. Taylor, J.-K. Lee, A. Zakhidov, M. Chatzichristidi, J.A.  DeFranco, H.H. Fong, E. Murotani, G.G. Malliaras and C.K. Ober, “Synthesis and Application of a Non-Chemically Amplified Photoresist Processible in Hydrofluoroether Solvents”, MRS Fall Meeting 2008 (Boston, USA, 1-5/12/2008)

E49. C.K. Ober, J.K. Lee, A.A. Zakhidov, H.H. Fong, P.G. Taylor, J. DeFranco, H. S. Hwang, M. Chatzichristidi, A.B. Holmes, and G.G. Malliaras, “Orthogonal processing for organic electronics”, 237th ACS National Meeting & Exposition 2009 (Salt Lake City, USA, 22-26/3/2009)

E50. E. Murotani, J.K. Lee, M. Chatzichristidi, A.A. Zakhidov, P.G. Taylor, and C.K. Ober, “Low-k materials patternable in environmentally friendly solvents”, 237th ACS National Meeting & Exposition 2009 (Salt Lake City, USA, 22-26/3/2009)

E51. P.G. Taylor, J.K. Lee, A.A. Zakhidov, M. Chatzichristidi, H.H. Fong, J. DeFranco, G.G. Malliaras, and C. K. Ober, “Synthesis and application of a nonchemically amplified photoresist for organic electronics”, 237th ACS National Meeting & Exposition 2009 (Salt Lake City, USA, 22-26/3/2009)

E52. P.G. Taylor, J.-K. Lee, A.A. Zakhidov, M. Chatzichristidi, H.H. Fong, J.A. DeFranco, G.G. Malliaras, C.K. Ober, “Lithographic Patterning and Orthogonal Processing of Organic Electronics”,  2nd International Symposium on Flexible Electronics 2009 (Halkidiki, Greece, 8-10/7/2009)    (Best poster award)

E53. E. Murotani, J.K. Lee, M. Chatzichristidi, A.A. Zakhidov, P.G. Taylor, and C.K. Ober, “Functional molecular glass materials patternable in hydrofluoroethers”, 19th International Symposium on Fluorine Chemistry (Wyoming, USA, 23-28/8/2009)

E54. D. Goustouridis, I. Raptis, E. Valamontes, M. Chatzichristidi, “Integrated tool for the spreading, thermal treatment and in-situ process monitoring of thick photoresist films”, Micro & Nano Engineering 2008 Conf. (Ghent, Belgium, 28/9-1/10/2009)

E55. P. Taylor, J.K. Lee, M. Chatzichristidi, K.M. Midthun, A.A. Zakhidov, B.A. Baird, G.G. Malliaras and C.K. Ober, “Protein Patterning Through Bio-compatible Orthogonal Processing”, MRS Fall Meeting 2009 (Boston, USA, 30/11-4/12/2009)

E56. A. Giakoumaki, M. Chatzichristidi, E. Makarona, M. Pitsikalis, P. Argitis, “Synthesis of P(t-BMA)-b-PEO block copolymers with PEO block as the minor component and investigation of their self-assembled nanostructures”, 8th Hellenic Polymer Society Symposium (Crete, Greece, 24-29/10/2010)

E57. M.-I. Georgaki, P. Oikonomou, A. Botsialas, N. Papanikolaou, I. Raptis, P. Argitis, M. Chatzichristidi, “Powerless and reversible color humidity sensor”, Eurosensors XXV (Athens, Greece, 4-7/9/2011)

E58. M.-I. Georgaki, P. Oikonomou, A. Botsialas, N. Papanikolaou, P. Argitis, M. Chatzichristidi, N. Moustakas, J. Rysz, A. Budkowski, I. Raptis, “1-D Polymeric photonic crystal humido-chromic sensor”, IEEE Sensors 2011 (Limerick, Ireland, 28-31/10/2011)

E59. M.-I. Georgaki, N. Papanikolaou, P. Argitis, M. Chatzichristidi, I. Raptis, “Zero-Power 1-D Polymeric photonic crystal humido-chromic sensor”, XXVIII  Panhellenic Conference on Solid State Physics and Materials Science (Patras, Greece, 23-26/9/2012)

E60. T. Manouras, M. Chatzichristidi, P. Argitis, “Photoresist based on backbone breakable polyacetal with bound PAG”, 5th International Conference on Micro-Nanoelectronics, Nanotechnologies and MEMS (Heraklion, Greece, 7-10/10/ 2012)

E61. M.-I. Georgaki, N. Papanikolaou, P. Argitis, I. Raptis, M. Chatzichristidi, “1D Polymeric Photonic Crystal Humido-chromic Sensor”, 9th  Hellenic Polymer Society Conference (Thessaloniki, Greece, 29/11-1/12/2012)

       E62. S. Tzani, T. Manouras, P. Argitis, M. Chatzichristidi, “Polyacetals Grafted to Silicon Substrates for          Photopatterning”, 9th  Hellenic Polymer Society Conference (Thessaloniki, Greece, 29/11-          1/12/2012)

E63. D. Chavelas, P. Oikonomou,  A. Botsialas, P. Argitis, D. Goustouridis, K. Beltsios, E. Lidorikis, I. Raptis, M. Chatzichristidi, “Lithographically Tuned All-Polymer 1-D Photonic Crystal Arrays”, Micro & Nano Engineering 2013 Conf. (London, UK, 16/-19/9/2013)

E64. M.K. Filippidou, M. Chatzichristidi, V. Tsouti, and S. Chatzandroulis,  “A chemical sensor fabricated by a versatile, two step lift-off method using PVA film as sacrificial layer to precisely pattern its chemically selective layer”, Micro & Nano Engineering 2014 Conf. (Lausanne, Switzerland, 22-26/9/2014)

E65. A. Nika, Th. Manouras, M. Chatzichristidi, M. Vamvakaki, P. Argitis, “Synthesis of PDMAEMA-b-PTHPMA copolymers and investigation of their lithographic performance”, 30th   Panhellenic Conference on Solid-State Physics and Materials Science, (Heraklion, Crete, Greece, 21-24/9/2014)

E66. Th. Manouras, A. Nika, M. Chatzichristidi, M. Vamvakaki, P. Argitis, “Block copolymers for lithographic applicati7. F. Machairioti, P. Petrou, S. Kakambakos,  P. Argitis, J.-K. Lee, P.G. Taylor, C.K. Ober, M. Chatzichristidi, “Environment-Friendly Fluorinated Resist for Biomolecules Patterning Applications”, 10th Hellenic Polymer Society Conf. (Patras, Greece, 4-6/12/2014

E68. F. Vrettou, P. Petrou, S. Kakabakos, P. Argitis, M. Chatzichristidi, “ Surface modification with polymers for covalent attachment of biomolecules viaa “click” chemistry”,  10th Hellenic Polymer Society Conf. (Patras, Greece, 4-6/12/2014)

E69. M.K. Filippidou, V. Liakopoulos, E. Tegou, M. Chatzichristidi, S. Chatzandroulis, “Graphene Nanoplatelet/Polymer Composite Sensors for Volatile Organic Compounds Detection”, 6th International Micro and Nano Conf. (Athens, Greece, 4-7/10/2015)

E70. A. Nika, Th. Manouras, P. Argitis, M. Chatzichristidi, M. Vamvakaki, “Block copolymers for top-down and bottom-up lithographic applications”, 11th Hellenic Polymer Society International Conf., (Heraklion Crete, Greece, 3-5/11/ 2016)

E71. F. Machairioti, P. Petrou, S. Kakambakos,  P. Argitis, J.-K. Lee, P.G. Taylor, C.K. Ober, M. Chatzichristidi, “Environment-Friendly Fluorinated Resist for Biomolecules Patterning Applications”, 11th Hellenic Polymer Society International Conf., (Heraklion Crete, Greece, 3-5/11/ 2016)

E72. F. Vrettou, P. Petrou, S. Kakabakos, P. Argitis, M. Chatzichristidi, “Strain-promoted azide-alkyne click chemistry (SPAAC) reaction: optical characterization of aminosilane and epoxy-modified silicon surfaces for covalent attachment of biomolecules”, 11th Hellenic Polymer Society International Conf., (Heraklion Crete, Greece, 3-5/11/ 2016)

      E73. E. Sarantopoulou, V. Gavriil, Z. Kolllia, M. Chatzichristidi, A. C. Cefalas, “Entropic potentials can be probed by photons”, Entropy 2018 From Physics to Information Sciences and Geometry, (Barcelona, Spain, 14-16/5/2018)

    E74. A. Nika, Th. Manouras, P. Argiti, M. Chatzichristidi and M. Vamvakaki, “Top-down and bottom-up lithography of functional block copolymers”, 15th International Conference on Nanosciences & Nanotechnologies (NN18), (Thessaloniki, Greece, 3-6/7/2018)

   E75. F. Machairioti, P. Bilalis, A. Nika, M. Milidis, P. Petrou, S. Kakambakos, P. Argitis, N. Hadjichristidis, M. Chatzichristidi, “Fluorinated polymers for hydrophilicity surface modification via lithography”, 12th Hellenic Polymer Society International Conference (POLYCONF12), (Ioannina, Greece, 30/9-3/10/2018)

   E76. A. Nika, Th. Manouras, P. Argitis, M. Vamvakaki and M. Chatzichristidi, “Functional block copolymers for top-down and bottom-up lithography”, 12th Hellenic Polymer Society International Conference (POLYCONF12), (Ioannina, Greece, 30/9-3/10/2018)

   E77. S.-L. Bitsi, S. Constanzo, D. Vlassopoulos, A. Nika, M. Chatzichristidi, M. Pitsikalis, “Association effects of end-functionalized polymers interacting through hydrogen bonds”, 12th Hellenic Polymer Society International Conference (POLYCONF12), (Ioannina, Greece, 30/9-3/10/2018)

  E78. M. Chatzichristidi, “Fluorinated polymers for surface modification via lithography”, Athens Conference on Advances in Chemistry (acac2018), (Athens, Greece, 30/10-2/11/2018)

  E79. A. Kanioura, P. Petrou, D. Kletsas, A. Tserepi, E. Gogolides, M. Chatzichristidi, S. Kakabakos, “Nanotextured PMMA surfaces promote enrichment of cancer cells from mixtures with normal ones when used as culture substrates”, Athens Conference on Advances in Chemistry (acac2018), (Athens, Greece, 30/10-2/11/2018)

   E80. A. Nika, Th. Manouras, A. Diela, P. Argitis, M. Vamvakaki, M. Chatzichristidi, “Block copolymers with functional groups for emerging nanotechnologies”, Athens Conference on Advances in Chemistry (acac2018), (Athens, Greece, 30/10-2/11/2018)

   E81. F. Machairioti, P. Bilalis, A. Nika, M. Milidis, P. Petrou, S. Kakambakos, P. Argitis, M. Chatzichristidi, “Surface modification for bio-applications using fluorinated polymers”, Athens Conference on Advances in Chemistry (acac2018), (Athens, Greece, 30/10-2/11/2018)

   E82. F. Vrettou, P. Argitis, M. Chatzichristidi, “Surface modification with Polymers for covalent attachment of biomolecules via azide photochemistry”, Athens Conference on Advances in Chemistry (acac2018), (Athens, Greece, 30/10-2/11/2018)

   E83. D. Kourti, A. Kanioura, T. Manouras, M. Vamvakaki, P. Argitis, M. Chatzichristidi, S. Kakabakos and P. Petrou, “Development of a New Photopolymeric Material and Photolithographic Method for Cell Patterning”, Athens Conference on Advances in Chemistry (ACAC2020) (Athens, Greece 10-14/3/2021)

  E84. G. Geka, G. Papageorgiou, M. Chatzichristidi, A.-G. Karydas, V. Psycharis and E. Makarona, “CuO/PMMA polymer nanocomposites as resist materials for e-beam lithography, Athens Conference on Advances in Chemistry (ACAC2020) (Athens, Greece 10-14/3/2021)

   E85. F. Machairioti, A. Nika, P. Petrou and M. Chatzichristidi, “Bio-functional surfaces of fluoropolymers via lithography techniques”, Athens Conference on Advances in Chemistry (ACAC2020) (Athens, Greece 10-14/3/2021)

   E86. A. Dimou, A. Ninou, M. Chatzichristidi, V. Constantoudis and E. Makarona, “Wet chemical synthesis of CuO and NiO nanoarchitectures and nanometrological analysis”, Athens Conference on Advances in Chemistry (ACAC2020) (Athens, Greece 10-14/3/2021)(P)

  E87. P. Petrou, C. Gkioka, M. Chatzichristidi, A. Nika, F. Machairioti, “Fluoropolymers application in bio-functional surfaces creation via lithography”, 13th Hellenic Polymer Society International (POLYCONF13) (Virtal Event, Athens, Greece12-16/12/2021)

  E88. M.Chatzichristidi, A. Nika, F. Machairioti, C. Gkioka, C. Kasoutsa, T. Manouras, M. Vamvakaki and P. Petrou, “Bio-functional surfaces of fluoropolymers via lithography, Athens Conference on Advances in Chemistry (ACAC 2022) (Athens, Greece, 26/6-1/7/2022)

  E89. G. Geka, A. Kanioura, I. Kochylas, V. Likodimos, S. Gardelis, A. Dimitriou, N. Papanikolaou, M. Chatzichristidi, A. Economou, S. Kakabakos, and P. Petrou, “Sensitive detection of CA125 on nanostructured silver substrates”, Athens Conference on Advances in Chemistry (ACAC 2022) (Athens, Greece, 26/6-1/7/2022)

  E90. C. Gkioka, A. Nika, F. Macharioti, P. Petrou and M. Chatzichristidi, “Modification of fluoropolymer surfaces via lithography”, Athens Conference on Advances in Chemistry (ACAC 2022) (Athens, Greece, 26/6-1/7/2022)

  E91. C. Kasoutsa, T. Manouras, M. Vamvakaki, P. Petrou and M. Chatzichristidi, “New fluoropolymer for surface modification via UV exposure”, 9th International Conference on Micro-Nanoelectronics, Micro-Nanosciences & Nanotechnologies and MEMs (MicroNano 2022) (4-5/1/2022, Xanthi, Greece)

 E92. G. Geka, C. Kourtis, G. Papageorgiou, A.-G. Karydas, V. Psycharis, E. Makarona, and M. Chatzichristidi, “Metal Oxide/Polymer Nanocomposites as Resist Materials”, 9th International Conference on Micro-Nanoelectronics, Micro-Nanosciences & Nanotechnologies and MEMs (MicroNano 2022) (4-5/1/2022, Xanthi, Greece)