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Stamatis C. Boyatzis

Assistant Professor

Department of Conservation of Antiquities and Works of Art

 

Research

 

SCinTE 2015

 

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[spectroscopy]
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[deterioration mech]

Fields of Scientific Interest:

(updated 04/11/2015)

  • Organic materials in antiquities, art objects and conservation and their deterioration mechanisms.

  • Molecular Spectroscopy for the characterization of materials (FTIR, micro-FTIR, micro-ATR-FTIR, UV-vis absorption spectroscopy, fluorescence spectroscopy, Mass Spectrometry)

  • Thermal analysis of macromolecular materials.

  • Novel materials for conservation.

 

publications list

meetings/conferences/symposia

  
   

Publications list (peer reviewed journals)

2012

Standards in Conservation Science Testing for Metals, V. Argyropoulos, S. Boyatzis, M. Giannoulaki, K. Polikreti, in Corrosion and Conservation of Cultural Heritage Metallic Artifacts, EFC Green Book on Corrosion of Cultural Heritage Artifacts; Editors: P. Dillmann, A.Andriens, E. Angelini, D. Watkinson, Accepted for publication

2012

An Investigation of the Selective Removal Of a Synthetic Soiling Mixture From Mastic, Shellac & Laropal®K80 Coatings Using Hydrogels, P. Galatis, S. Boyatzis, C. Theodorakopoulos, e-Preservation Science;  e-PS, 2012, 9, 72-83

 

2012

Characterization of a Water-Dispersible Metal Protective Coating with Fourier Transform Infrared Spectroscopy, Modulated Differential Scanning Calorimetry, and Ellipsometry, Boyatzis, S. C.; Douvas, A. M.; Argyropoulos, V.; Siatou, A.; Vlachopoulou, M., Applied Spectroscopy, 66(5), 580-590 (May 2012); http://dx.doi.org/10.1366/11-06371

 

2007

Spectroscopic investigations on the depth-dependent degradation gradients of aged triterpenoid varnishes; Charis Theodorakopoulos, Vassilis Zafiropulos, Jaap. J. Boon and Stamatis C. Boyatzis; Appl. Spectroscopy61 (10), 2007, 1045-1051

 

2004

Evaluation of poly(hydroxyethyl methacrylate) imaging chemistries for micropatterning applications; M. Vasilopoulou, S. Boyatzis, I. Raptis, D. Dimotikalli and P. Argitis; J. Mater. Chem. 2004, 14, 3312 – 3320

 

2002

Highly Efficient Bicolor (Green-Blue) Fluorescence Imaging in Polymeric Films; G. Pistolis, S. Boyatzis and P. Argitis; Chemistry of Materials, 2002, 14, 790-796

 

2001

Photo-, radio- and sonostorage chemiluminescence of buckminster-fullerene C60; K. Papadopoulos, T. Triantis, S. Boyatzis, D. Dimotikali, J. Nikokavouras ; Journal of Photochemistry and Photobiology A: Chemistry, 5816 (2001), 1–5

 

2002

UV Exposure and Temperature Effects on the Curing Mechanisms in Linseed Oil Thin Films: Spectroscopic and Chromatographic Studies; S. Boyatzis, E. Ioakimoglou and P. Argitis; J. Appl. Polym. Sci., 84 (5), 2 May 2002, 936-949

 

2000

UV-laser ablation of polymerised resin layers and possible oxidation processes in oil-based painting media; V. Zafiropoulos, A. Galyfianaki, S. Boyatzis, A. Fostiridou, E. Ioakimoglou; Optics and Lasers in Biomedicine and Culture – Series of the International Society on Optics Within Life Sciences - Vol. V, Series Ed. G. von Bally, Springer-Verlag, Berlin, 2000, pp. 115-122

 

2000

Photocatalytic Mineralization of Chlorinated Organic Pollutants in Water by Polyoxometalates. Determination of Intermediates and Final Degradation Products; A. Hiskia, A. Androulaki, A. Mylonas, S. Boyatzis, D. Dimotikali C. Minero, E. Pelizzetti and E. Papakonstantinou; Res. Chem. Intermed., 2000, 26 (3), 235-251

 

1999

Preparation, Crystal Structure and Solution Studies of [Mn2L2Cl4(H2O)], L=2-(2’-pyridyl)-quinoxaline; Achilleas Garoufis, Spyridoula Kasselouri, Stamatis Boyatzis, Katherine P. Raptopoulou, Aris Terzis; Polyhedron 1999, 18 (11), 1615-1620

 

1999

A Thin Film Study of the Oxidation of Linseed Oil in the Presence of Selected Copper Pigments; Ioakimoglou E., Boyatzis S., Fostiridou A., Papapanagiotou K., Yannovits N. and Argitis P.; Chemistry of Materials 1999, 11, 2013-2022

 

1998

Post-exposure Bake Kinetics in Epoxy Novolac Chemically Amplified Resists; P. Argitis, S. Boyatzis, I. Raptis and M. Hatzakis; Polymeric Materials for Micro- and Nano-Patterning Science and Technology, Micro- and Nanopatterning Polymers, ACS Symp. Series, 1998, 706, H. Ito, E. Reichmanis, O. Nalamasu and T. Ueno, Eds.

 

1993

Lophines in Micellar Environments:  Spectroscopic Behaviour and Chemiluminescence; S. Boyatzis, J. Nikokavouras; J. Photochem. Photobiol., A: Photochem., 1993, 74, 65-73

 

1990

Photochemistry of 2,5,7,7-tetraphenyl-7-boratabicyclo [4.1.0] hepta-2,4-diene (a boratanor-caradiene anion). No evidence for diphenylborene anion; S. Boyatzis, J. D. Wilkey, G. B. Schuster; J. Org. Chem., 1990, 55, 4537- 4544

 

1988

Chemiluminescence of Lophines in Micellar Media: Irradiation-Induced Regeneration of p-dimethylamino-lophine during the Light Reaction; SBoyatzis, J .Nikokavouras; J. Photochem. Photobiol., A: Photochem., 1988, 44, 335-347

 

1986

Absorption, Fluorescence and Chemiluminescence Spectra of 2,4,5-Triphenyl-imidazole (Lophine) and 2-(p-Dimethylamino)-4,5-Diphenylimidazole in Micellar Systems, S. Boyatzis, J. Nikokavouras; Mol. Cryst., Liq. Cryst. 1986, 137 ,  403-412

 

 

publications in peer reviewed meeting annals

2001

Laser Ablation of aged resin layers: A means of uncovering the scalar degree of aging; Vassilis Zafiropulos, Alexandra Manousaki, Agathi Kaminari, Stamatis Boyatzis; ROMOPTO 2000: Sixth Conference on Optics, V. I. Vlad, ed., SPIE Vol. 4430;  SPIE – The International Society for Optical Engineering, Washington, 2001.

 

2000

Laser Ablation of Artificially Aged Dammar Layers of Controlled Thickness: Spectroscopic studies on the degree of aging; S. Boyatzis, A. Kaminari, A. Manousaki and  V. Zafiropulos; Polymer Preprints, ACS, August 2000 (on-line edition)

 

1998

A Study on Oxometal SNS/S Mixed Ligand Complex Stability versus Glutathione Substitution; B. Nock, T. Maina, M. Papadopoulos, I. Pirmettis, S. Boyatzis and E. Chiotellis; 5th International Symposium on Technetium in Chemistry and Nuclear Medicine, 6-9 September 1998, Bressanone Bolzano, Italy.

 

1997

Post-exposure Bake Kinetics in Epoxy Novolac Chemically Amplified Resists; P. Argitis, S. Boyatzis, I. Raptis and M. Hatzakis; Proc. Am. Chem. Soc. PMSE, 1997, 77, 471-472.

 

1996

Oxidation of linseed oil medium in paintings in the presence of copper pigments: spectroscopic and chromatographic studies of thin films; S. Boyatzis, E. Ioakimoglou, P. Argitis, A. Fostiridou, and K. Papanagiotou; Polymer Preprints, 37(2) August 1996, 188-9

 

  


 

meetings / conferences

   

2012

Characterization of organic remains discovered in Copper Alloy vessels of the Benaki Museum collection with Fourier Transform mid-Infrared Spectroscopy, S. C. Boyatzis, D. Kotzamani, A. Phoca, G. Karydi, M. Zacharia and V. Kantarelou, 3nd ARCH_RNT, Archaeological Research and New Technologies, Καλαμάτα, Οκτώβριος 2012.

 

2012

Αναλυτική μελετη και συντήρηση δυο πλαστικων κουκλων με συνθετικα υφασματα, Μ. Κουτσοδημητροπούλου, Α. Καρατζάνη και Στ. Μπογιατζής, 3nd ARCH_RNT, Archaeological Research and New Technologies, Καλαμάτα, Οκτώβριος 2012

 

2012

In situ investigation of metal protective coating films with mid-infrared spectroscopy, Stamatis C Boyatzis, Vassilike Argyropoulos, Antonios M Douvas, Galateia Kriezi, Amalia Siatou, 2nd international Congress on Chemistry for Cultural Heritage, July 9-12, 2012, Istanbul, Turkey; www.chemch2012.org

 

2012

 

 

 

2011

 

 

 

2011

 

 

 

2010

 

In situ investigation of metal protective coating films with mid-infrared spectroscopy, Stamatis C Boyatzis, Vassilike Argyropoulos, Antonios M Douvas, Galateia Kriezi, Amalia Siatou, 2nd international Congress on Chemistry for Cultural Heritage, July 9-12, 2012, Istanbul, Turkey; www.chemch2012.org  

 

Accelerating Thermal Ageing of Acrylic Copolymers (EMA/MA, nBMA/iBMA) and Cyclohexanone based Polymer Used in Painting Conservation, H.V. Farmakalidis, A. M. Douvas, I. Karatasios, S. Sotiropoulou, S. Boyatzis, P. Argitis, Y. Chryssoulakis, V. Kilikoglou, Canadian Conservation Institute, Symposium, October 2011

 

Study, Αnalysis and Conservation of the Roman water lead pipe in “Aeolus” excavation, Plaka, Athens, P. Pitsiri, D. Sourlas, S. C. Boyatzis, S. Golfomitsou, T. Karabotsos, The American School of Classical Studies at Athens (ASCSA) Symposium, October 2011 (poster)

 

Second Derivative and Peak Fitting in FTIR Analysis of Leather Protein: Investigation of Changes in Tanned Leather after Cleaning, Stamatis C. Boyatzis, Ekaterini Malea and Marina Kehagia, Works of Art and Conservation Science Today, International Symposium, November 26-28, 2010, Thessaloniki, Greece (poster)

 

2010

Painting Technique and state of conservation of wall paintings in Aghios Dimitrios church at Klimatia, Ioannina-Greece, Yorgos Facorellis, Eleni Ioakimoglou,  Agni Terlixi, Stamatis Boyatzis, Eleni Tziamourani and Georgios Pavlopoulos, Works of Art and Conservation Science Today, International Symposium, November 26-28, 2010, Thessaloniki, Greece (oral presentation)

 

2010

Φυσικο-χημικός Χαρακτηρισμός Θραυσμάτων Ελεφαντόδοντου της Εξωτερικής Επένδυσης ενος Υστερορωμαϊκού Αποθηκευτικού Κιβωτιδίου απο την Ανασκαφή της Αρχαίας Ελεύθερνας στην Κρήτη, Π. Μαρίνου, Γ. Φακορέλλης, Σ. Μπογιατζής και Κ. Μαλέα,  Αρχαιολογική Έρευνα και Νέες Τεχνολογίες, Διεθνές Συμπόσιο, Καλαμάτα 21-23 Οκτώβρη 2010 (oral presentation).

 

2010

Non-invasive investigation of Poligen®ES91009, a water-dispersible organic coating on metals with Reflectance-Absorption Infrared Spectrometry; S. C. Boyatzis,  A. M. Douvas, A. Siatou and V. Argyropoulos, International Conference on Historic Metals Conservation, Interim Meeting of the ICOM-CC Metal Working Group, October 11-15, 2010 - Charleston, South Carolina, USA (poster presentation).

 

2010

Investigation of the painting technique and identification of pigments in the work of Nikos-Hadjikyriakos-Ghikas, V. Spachou, V. Kantarelou, A. Karydas, V. Paschalis, A. Alexopoulou and S. C. Boyatzis, 2010 Istanbul Congress, Conservation and the Eastern Mediterranean, 20-24 September 2010  (poster presentation).

2010

Microstructural, molecular and colour changes of synthetic polymer varnishes during thermal degradation, Helen Veronika Farmakalidis, Ioannis Karatasios, Vassilis Kilikoglou, Antonis Douvas and Panagiotis Argitis, Sofia Sotiropoulou, Stamatis Boyatzis and Ioannis Chryssoulakis, SEM2010 Meeting: ‘SEM and microanalysis in the study of historical technology, materials and conservation’, The British Museum, 9-10 September 2010  (poster presentation).

 

2010

Cleaning of Tanned Leather: Testing with Infra Red Spectroscopy and SEM-EDAX, K. Malea, S. C. Boyatzis and M. Kehagia, “Multidisciplinary Conservation: A Holistic View for Historic Interiors”, ICOM-CC Joint Interim Meeting, Rome, 23-25 March 2010 (oral presentation)

 

2010

Developing a comprehensive reference collection for the analysis of excavated textiles, D. Drakou, C. Margariti, S. C. Boyatzis, Y. Facorellis and N. Naoumidou, International Congress on Archaeological Sciences in the Eastern Mediterranean and the Near East, Paphos, Cyprus, 29 April-1 May 2010, ICASEMNE (oral presentation)

 

2010

Preliminary Investigation for the Conservation Plan of a Marine Composite (Copper/Textile) from the 19th Century Shipwreck ‘Patris’ in Greece, Stavroula Rapti *, Christina Margariti, Stavroula Golfomitsou, Stamatis Boyatzis, Panayota Pitsiri ,Vasilike Argyropoulos, Waterlogged Organic Archaeological Materials Conference (WOAM), Greenville NC,USA, May 24-29, 2010 (oral presentation)

 

2009

An evaluation of reflectance-absorption infra red spectroscopy for in situ investigation of organic coatings on corroded metals, S. C. Boyatzis, V. Argyropoulos, A. Siatou, K. Polikreti and D. Charalambous, TECHNART 2009, Non-destructive and Microanalytical Techniques in Art and Cultural Heritage, Athens, 27 - 30 April 2009  (poster presentation).

2009

Evaluation of effectiveness of Tanned Leather Cleaning with SEM-EDX and FTIR Spectroscopy, S. C. Boyatzis, M. Kehagia, K. Malea,TECHNART 2009, Non-destructive and Microanalytical Techniques in Art and Cultural Heritage, Athens, 27 - 30 April 2009  (poster presentation).

 

2009

Painting  technique and state of conservation of wall paintings in Saint Nicholas Church at Zagori-Greece, S.C. Boyatzis, A. Terlixi, G. Pavlopoulos, A. Karampotsos, E.Tziamourani, N. Minos, and E. Ioakimoglou, TECHNART 2009, Non-destructive and Microanalytical Techniques in Art and Cultural Heritage, Athens, 27 - 30 April 2009 (oral presentation)

 

2008

The Characterisation of Materials in a Polychrome Wooden Sculpture and the Evaluation of Laser Cleaning Tests; Stamatis C. Boyatzis, Paraskevi Pouli, Anastasia Giakoumaki, Agnes Terlixi, Eleni Tziamourani, Maria Philippoussi, Eugenia Perdikari and Eleni Ioakimoglou; Conservation Science 2007, Politecnico di Milano, Milano, Italy, 10-11 May 2007, Archetype Publications Ltd, July 2008, Joyce Townsend (editor).

 

2008

Fourier Transform Infrared (FTIR) monitoring of the artificial ageing of commercial acrylic and vinyl adhesives/consolidants; Stamatis C. Boyatzis, Demetrios Charalambous, Eleni Kotoula; Conservation Science 2007, Politecnico di Milano 10-11, Milano, Italy, 10-11 May 2007, Archetype Publications Ltd, July 2008, Joyce Townsend (editor).

 

2007

On the reversibility of consolidant behavior of acrylic and vinyl resins on archaeological bone; Stamatis C. Boyatzis, Eleni Panagiotopoulou and Georgios Panagiaris; Conservation Science 2007, Politecnico di Milano, Milano, Italy, 10-11 May 2007  (poster presentation).

 

2007

Optical Microscopy,  Spectroscopic and Chromatographic Techniques for the Characterisation of Materials in a Polychrome Wooden Sculpture Evaluation of Laser Cleaning Tests, Stamatis C. Boyatzis, Paraskevi Pouli, Anastasia Giakoumaki, Agnes Terlixi, Eleni Tziamourani, Maria Philippoussi, Eugenia Perdikari and Eleni Ioakimoglou, Characterisation of organic materials (binding media, varnishes, pigments) in paint cross-sections, International Workshop, University of Bologna, Chemistry Department, Bologna, Italy, 20th – 21st September 2007  (oral presentation).

 

2007

Η αντιστρεψιμότητα στη χρήση στερεωτικών και συγκολλητικών μέσων σε αρχαιολογικά οστά, Σταμάτης Χ. Μπογιατζής, Ελένη Παναγιωτοπούλου και Γ. Παναγιάρης, 29º ΕΠΙΣΤΗΜΟΝΙΚΟ ΣΥΝΕΔΡΙΟ Ε.Ε.Β.Ε., Καβάλα 17-19 Μαΐου 2007  (poster presentation).

 

2006

Detection and Identification Of Binding Media In Post-Byzantine Wall-Paintings Of The Region Of Epirus Using Spectroscopic And Chromatographic Techniques; Stamatis C. Boyatzis, Agnes Terlixi, Eleni Tziamourani, Giorgos Pavlopoulos and Nikolaos Minos and Eleni Ioakimoglou; Διεθνές Συνέδριο ICOM, Εικόνες: Έρευνα, Συντήρηση και Θέματα Δεοντολογίας (Icons: Approaches to Research, Conservation and Ethical Issues). 3-7 Δεκεμβρίου 2006 (poster presentation).

 

2000

Photonic Properties of a Negative Chemically Amplified Photoresist; G. Pistolis, S. Boyatzis and P. Argitis; International Conference COST 2000 “Molecular Materials and Functional Polymers for Advanced Devices” – Management Committee Meeting and General Workshop, Patras, Greece, June 22-25, 2000  (poster presentation).

 

1998

Photocatalytic Mineralization of Dichlorophenols by Polyoxometalates in Aqueous Solutions; Ε. Androulaki, A. Hiskia, S. Boyatzis, D. Dimotikali and E. Papakonstantinou; Poster presentation at the International Meeting of Coordination Compounds, July 1998, Chalkidiki, Greece

 

1998

Use of fs, ps and ns UV-Laser Pulses in the Ablation of Polymerized Natural Resin Layers,  A. Galyfianaki; T. Stratoudaki, V. Zafiropoulos, S. Boyatzis, A. Fostiridou, E. Ioakimoglou; International Meeting of Optics Within Life Sciences (OWLS), Saint Pelagia, Crete 13-16 October 1998 (oral presentation)

 

1996

Radiation-Induced Cationic Polymerization in Epoxy Novolac Resists: A Reaction Kinetics Study for Optimized Microlithography; P. Argitis, S. Boyatzis, I. Raptis, N. Glezos, E. Tegou, E. Gogolides ans M. Hatzakis; International Convention 6th European Polymer Federation Symposium on Polymeric Materials, Aghia Pelagia, Crete, October 7-11 1996 (poster presentation).

 

1995

Oxidation effect of green copper-based pigments on linseed oil medium of paintings. A comparative study on thin films of controlled thickness; E. Ioakimoglou, N. Yannovits-Argyriadi, K. Papapanagiotou, A. Fostiridou, P. Argitis, and S. Boyatzis; International Meeting: ‘Lasers in the Conservation of Art Objects’, Oct. 1995, Aghia Pelagia, Crete (poster presentation).

 

1986

Χημιφωταύγεια του 2,4,5-τριφαινυλιμιδαζολίου (λοφίνης) σε ομοιογενή και προσανατολισμένα συστήματα; 11ο  Πανελλήνιο Συνέδριο Χημείας, Νοεμβ. 1986; Στ. Μπογιατζής, Ι. Νικοκάβουρας, Chimika Chronika, Special Ed. 1986, A, 45-48 (oral presentation and abstracts in greek)

 

 

 

 

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