Conference and Seminar

Participation in person to conference

25 [Talk] Thermoelectric Potential of Stannoidite: Cation Ordering in Synthetic Cu₈Fe₃Sn₂S₁₂ Revealed by Multiple-Edge Anomalous Diffraction, C.Prestipino JNTE-2024 Journées Nationales de Thermoélectricité 2025 25-27 nov. 2025 Blois (France)

24 [Talk] Process-controlled defect engineering and intrinsic low thermal conductivity in layered Cu₂ZrS₃ C. Prestipino ECT25 21st European Conference on Thermoelectrics Nancy (France)

23 [Invited Talk] Crystal Structure: The Key Parameter from Synthesis to the Figure of Merit. Case Studies of Synchrotron Powder Diffraction in Thermoelectric Materials. C Prestipino. JNTE-2024 Journées Nationales de Thermoélectricité 2024 20-22 nov. 2024 Strasbourg (France)

22 [Invited Talk] Solid State Chemistry& SOLEIL a user perspective C. Prestipino Cross Cut Review "Materials Engineering, Science and Design 3-4 April Synchrotron Soleil

21 [Talk] L'activité stéréochimique du Sn²⁺ est-elle un facteur crucial pour la génération d'une faible conductivité thermique dans les sulfures à base d'étain ? C. Prestipino, Colloque AFC 2024, Montpellier

20 [Invited Talk] Is the stereochemical activity of Sn²⁺ a crucial factor for the generation of low thermal conductivity in tin-based sulfides? C. Prestipino. NIS Colloquium "Carlo Lambert's spores tell their scientific experience" June 16, 2024 Turin

19 [Poster] Structural Analyses and Properties of Complex Sulphides in the CrSnS System, C. Prestipino F Guiot, SOLEIL Users’ Meeting

18 [Poster] Magnesioreduction synthesis of Silicides: the structure-properties relationship C. Prestipino, M. Pasturel, S. Le Tonquesse, D. Berthebaud, T. Mori, E. Alleno. European crystallographyc meeting (ECM33) Versaille France 23-27 august 2022|

17 [Talk] Anomalous Diffraction Study of Germanite, a Thermoelectric Material: C. Prestipino, L. Paradis Fortin, P.Lemoine1, E.l Guilmeau, E. Elkaim3, G. Landrot. RX et Matière 2021, Aix-en-Provence

16 [Talk]Chevrel phases electrochemistry, selectivity and structural evolution during Cd intercalationC. Prestipino, J. Barbosa, O. Hernandez , S. Paofai, M. Guilloux-Viry, C. Boulanger The European Conference on Solid State Chemistry (ECSSC) Lille - France | September 1st - 4th 2019

15 [Talk]In-situ synchrotron powder diffraction study of Chevrel phase electrochemical intercalation C. Prestipino, J. Barbosa , O. Hernandez , S. Paofai, , M. Guilloux-Viry, C. Boulanger LIA-CLUSPOM CONFERENCE June 5th to 8th, 2018 in Gif-sur-Yvette, France

14 [Talk]In-situ synchrotron powder diffraction study of Chevrel phase electrochemical intercalation C. Prestipino, J. Barbosa, O. Hernandez , S. Paofai, , M. Guilloux-Viry, C. Boulanger International Workshop on Transition Metal Clusters, IWTMC–VI, September 5–8, 2018, Tübingen, Germany

13 [Talk] Création de dispositifs par impression nanométrique de rayons X synchrotron et étude nanostructurale Carmelo Prestipino¹, Olivier Hernandez¹, Angelo Agostino², Carlo Lamberti^2,3, Elisa Borfecchia², Lorenzo Mino², Lise Pascale², Valentina Bonino², Marco Truccato²Rayonsx et matiere november 14-17 2017 Villeneuve d'Ascq (France)

12. [Talk] Carmelo Prestipino, Iona Moog, Cédric Feral-Martin, Mathieu Duttine, Alain Wattiaux, Santiago Figueroa, Jérôme Majimel And Alain Demourgues In situ EXAFS investigation of Ce_1-xFe_xO_2-x/2solid solution for oxygen buffer application XAFS16, 23-28 August 2015, Karlsruhe, Germany

11. [Invited Talk]: Carmelo Prestipino –Multivariate data analysis: how to handle a huge amount of data NIS Colloquium Time and space resolved techniques with SR beams Torino, Wednesday January 8, 2014.

10. [Invited Talk]: C. Prestipino, E. Groppo, C.Lamberti, I. Moog, A. Demorgues; Redox activity in heterogeneous catalysts probed by in situ x-ray absorbtion, Theme Meeting on Synchrotron based EXAFS: Techniques and Applications to be held during September 27-28, 2012 at RRCAT, Indore, INDIA

9. [Poster] C. Prestipino, M. Bahout, F Tonus, T Hansen, E Fonda, P Battle (2012): , NEXAFS study on the basic funzionalization of Zeolite Cavities by grafting NH₂ groups on Boron Chabazite Framework. 7 Soleil User Meating

8. [Poster] C. Prestipino, L. Regli, S. Bordiga, C. Busco, P. Ugliengo, A. Zecchina, C. Lamberti, B. Doyle (2008): , NEXAFS study on the basic functionalization of Zeolite Cavities by grafting NH₂ groups on Boron Chabazite Framework. Catania Congress of Italian Synchrotron User Society February 28- March 1, 2007

7. [Talk] C Prestipino, S Pascarelli, G Aquilanti, O Mathon, S De Panfilis, A Trapananti, M. Munoz, M. Newton and G. Guilera, Application of X-ray Absorption Spectroscopy on solid state chemistry: BM29 and ID24 new development and setup talk at Synchrotron Radiation and Solid State Chemistry workshop Diamond Light Source Ltd, Didcot, UK 18 to 20 April 2007

6. [Poster] Prestipino C, Regli L, Vitillo JGJ, Bonino F, Damin A, Lamberti C, Zecchina A, Solari PL, Kongshaug KO, Bordiga S (2006): , Local structure of framework Cu(II) in HKUST-1 metallorganic framework: Spectroscopic characterization upon activation and interaction with adsorbates Workshop on X-ray absorption spectroscopy and theory of XAS February 28- March 1, 2007

5. [Poster] C. Prestipino, C. Lamberti, A. Zecchina, S. Bordiga, A. N. Fitch, P. Perlo and G. L. Marra, “A combined anomalous XRPD, EXAFS, UV-Vis and photoluminescence study on isolated and clustered silver species in Y zeolite”, accepted for presentation at 2nd FEZA Conference, Taormina (I), September 1-5, 2002.

3. [Poster] C. Prestipino, G. Guilera, M. A. Newton BM29 and ID24 two experimental stations for dynamic and in-situ studies of homogeneously and heterogeneously catalyzed reactions. Gordon conference on Catalysis Colby-Sawyer College New London, NH June 2006

2. [Poster] C. Prestipino, G. Guilera, M. A. Newton BM29 and ID24 two experimental stations for dynamic and in-situ studies of homogeneously and heterogeneously catalyzed reactions. Gordon conference on Catalysis Colby-Sawyer College New London, NH June 2006

1. [Poster] C. Prestipino, C. Lamberti, A. Zecchina, S. Bordiga, A. N. Fitch, P. Perlo and G. L. Marra, “A combined anomalous XRPD, EXAFS, UV-Vis and photoluminescence study on isolated and clustered silver species in Y zeolite”, accepted for presentation at 2nd FEZA Conference, Taormina (I), September 1-5, 2002.

Participation as teacher in academic schools for researchers and PhD:

1. “EXAFS analysis” Brittany Synchrotron Radiation School (25-29 March 2013) Rennes, Spectroscopy techniques

2. “Intégration des données de diffraction sur poudre” Ambleteuse, action de formation nationale ЯÉCIPROCS : 2014

3. “EXAFS analysis” Le Croisic, action de formation nationale ЯÉCIPROCS : 2021

4. “Introduction to structural thermoelectric material characterization” JNTE 2022 - National Days of Thermoelectricity 2022 Rennes

5. “Defaut d’empilement et Faults code”, action de formation nationale ЯÉCIPROCS : 2025 Anger

Invited Seminar

C. Prestipino, W. Paulus, L. Le Dreau A. Advanced technique in X-ray absorbtion for the characterization of solid state material with application to SOFCy (INDIA) October 2, 2012 at , Madras University, solid state chemistry department, INDIA.

Carmelo Prestipino Sylvain Le Tonquesse , Mathieu Pasturel, Valerie Demange Navasirbisk 28/11/2019 Nikolayev institute Magnesioreduction synthesis of Silicides: structure-properties relationship by incommensurable structure and defects

Carmelo Prestipino, Torino 24 October 2022, Complex crystallography for thermoelectric materials: the case of silicides and germanite

Carmelo Prestipino, Marco Truccato: X-ray nanopatterning in superconductive materials 14/12/2022 Institute of Low Temperature and Structure Research Wroclav

Participation of students I codirect to conference and workshop

Oral contributions

1. Solid Compounds of Transition Elements (SCTE 2022, Bordeaux (France), 14-17/06 ) : “Structural analyses and thermoelectric properties of Cr₂Sn₃S₇”, Florentine Guiot, Carmelo Prestipino, Emmanuel Guilmeau, Antonin Panaget, Vincent Dorcet, Bernard Malaman, Pierric Lemoine.

2. Journée National de la ThermoElectricité (JNTE 2022, Rennes (France), 11-13/07) : “Structural analyses and thermoelectric properties of Cr₂Sn₃S₇”, Florentine Guiot, Carmelo Prestipino, Emmanuel Guilmeau, Antonin Panaget, Vincent Dorcet, Bernard Malaman, Pierric Lemoine

3. Société Chimique de France (SCF 2023, Nantes (France), 28-28/06): “Structural analyses and properties of complex sulphides in the Cr-Sn-S system” Florentine Guiot, Vincent Dorcet, Emmanuel Guilmeau, Bernard Malaman, Thierry Schweitzer, Pierric Lemoine, Carmelo Prestipino.

4. European Conference on Solid State Chemistry (ECSSC 2023, Prague (République Tchèque), 9-12/07: “Structural analyses and properties of complex sulphides in the Cr-Sn-S system” Florentine Guiot, Vincent Dorcet, Emmanuel Guilmeau, Bernard Malaman, Thierry Schweitzer, Pierric Lemoine, Carmelo Prestipino.

5. 1st French-German Young Crystallographers’ Meeting (YCM1 2023, Strasbourg, France), 26-29/09: “Structural analyses and properties of complex sulphides in the Cr-Sn-S system” Florentine Guiot, Vincent Dorcet, Emmanuel Guilmeau, Bernard Malaman, Thierry Schweitzer, Pierric Lemoine, Carmelo Prestipino.

6. Journée National de la ThermoElectricité (JNTE 2023, Paris (France), 23-25/11) : “In situ diffraction study of the phase transformations occurring in the thermoelectric colusite Cu₂₆V₂Sn₆S₃₂” Florentine Guiot, Abdelhamid Bourhim, Gabin Guélou, Catherine Dejoie, Andy Fitch, Emmanuel Guilmeau, Pierric Lemoine, Carmelo Prestipino.

7. “18ème SOLEIL User's Meeting” • SOLEIL Synchrotron (France) - January 2024 Oral presentation entitled " Influence of the crystal structure and nature of the ligands on the valence of uranium in chalcogenides compounds.". T. Stephant1, M. O.J.Y. Hunault, P. L. Solari, M. Pasturel, C. Prestipino

Posters contributions

- Solid Compounds of Transition Elements (SCTE 2022, Bordeaux (France), 14/06-17/06 ) : “In situ diffraction study of the phase transformations occurring in the thermoelectric colusite Cu₂₆V₂Sn₆S₃₂” Florentine Guiot, Abdelhamid Bourhim, Gabin Guélou, Catherine Dejoie, Andy Fitch, Emmanuel Guilmeau, Pierric Lemoine, Carmelo Prestipino.

- Journée National de la ThermoElectricité (JNTE 2022, Rennes (France), 11-12-13/06/2022) : “In situ diffraction study of the phase transformations occurring in the thermoelectric colusite Cu₂₆V₂Sn₆S₃₂” Florentine Guiot, Abdelhamid Bourhim, Gabin Guélou, Catherine Dejoie, Andy Fitch, Emmanuel Guilmeau, Pierric Lemoine, Carmelo Prestipino.

- International Workshop Thermoelectric materials: from materials chemistry and physics to devices (IWT 2023, Caen (France), 12-14/04): “In situ diffraction study of the phase transformations occurring in the thermoelectric colusite Cu₂₆V₂Sn₆S₃₂” Florentine Guiot, Abdelhamid Bourhim, Gabin Guélou, Catherine Dejoie, Andy Fitch, Emmanuel Guilmeau, Pierric Lemoine, Carmelo Prestipino.

- Journée de l’Ecole Doctorale S3M 2023 (JED 2023, Rennes (France), 25/05): “In situ diffraction study of the phase transformations occurring in the thermoelectric colusite Cu₂₆V₂Sn₆S₃₂” Florentine Guiot, Abdelhamid Bourhim, Gabin Guélou, Catherine Dejoie, Andy Fitch, Emmanuel Guilmeau, Pierric Lemoine, Carmelo Prestipino.

- 1st French-German Young Crystallographers’ Meeting (YCM1 2023, Strasbourg, France), 26-29/09: “In situ diffraction study of the phase transformations occurring in the thermoelectric colusite Cu₂₆V₂Sn₆S₃₂” Florentine Guiot, Abdelhamid Bourhim, Gabin Guélou, Catherine Dejoie, Andy Fitch, Emmanuel Guilmeau, Pierric Lemoine, Carmelo Prestipino.

- “1st Young Crystallographers Meeting” • Strasbourg (France) - September 2023 Poster presentation entitled "Influence of the crystal structure and nature of the ligands on the valence of uranium in binary chalcogenides: a HERFD-XANES and RIXS study.". T. Stephant1, M. O.J.Y. Hunault2, P. L. Solari2, M. Pasturel1, C. Prestipino3

- “52ème Journées des Actinides” • Dresden (Germany) - April 2023 Poster presentation entitled "Influence of the crystal structure and nature of the ligands on the valence of uranium in binary chalcogenides: a HERFD-XANES and RIXS study.". T. Stephant1, M. O.J.Y. Hunault2, P. L. Solari2, M. Pasturel1, C. Prestipino3

- “JNTE2022” • Rennes (France) – July 2022 Poster presentation entitled " Thermal stability and phase decomposition of the thermoelectric Cu₅Sn₂S₇ by in situ synchrotron X-ray powder diffraction.". T. Stephant, M. Augereau, C. Prestipino, G. Guélou, E. Elkaïm, B. Raveau, E. Guilmeau, P. Lemoine

- “VWT2021” • Online - September 2021 Poster presentation entitled " Thermal stability and phase decomposition of the thermoelectric Cu5Sn2S7 by in situ synchrotron X-ray powder diffraction.". T. Stephant, M. Augereau, C. Prestipino, G. Guélou, E. Elkaïm, B. Raveau, E. Guilmeau, P. Lemoine