Presented or published works
1 • Publications
Layer-dependent thermal and thermoelectric properties of hydrogenated 2D diamond
Journal of Physics: Condensed Matter
open access: https://iopscience.iop.org/article/10.1088/1361-648X/ae0f6d/meta
Fournier T., El Masaoudi S., Gerber I., Lassagne B., Crespos C., Leyssale J.-M., Cruz K., Paredes G., Andriambelaza F., Monthioux M., Puech P., Piazza F. (2025)
Hydrogenation and etching of single-layer graphene during exposure to atomic hydrogen, Carbon Trends 20, 100553.
open access : https://www.sciencedirect.com/science/article/pii/S2667056925001038
Fournier T., Crespos C., Arshad I., Dubois M., Lassagne B., Monthioux M., Piazza F., Puech P. (2025),
Quantifying the sp3/sp2 ratio in functionalized graphene, Carbon 244, 120657.
open access : https://www.sciencedirect.com/science/article/pii/S0008622325006736
Fournier T., Cruz K., Monthioux M., Lassagne B., Petit L., Moyano S., Puech P., Piazza F. (2024)
Raman analysis of the dehydrogenation process of hydrogenated monolayer graphene. Materials Chemistry and Physics 321, 129490.
HAL : https://hal.science/hal-04589823v1/document
2 . Conferences
Piazza F., Fournier T., Crespos C., Arshad I., Dubois M., Lassagne B., Monthioux M., Puech P. (2025) Quantifying the sp3/sp2 ratio in functionalized graphene, Graphene Week 2025, September 22-26, Vicenza (Italy). Poster #46
Fournier T., El Masaoudi S., Gerber I., Lassagne B., Dubois M., Crespos C., Leyssale J.-M., Cruz K., Andriambelaza F., Paredes G., Monthioux M., Puech P., Piazza F. (2025) Interest and challenges of partial hydrogenation/fluorination of graphene, The World Conference on Carbon ‘CARBON-2025’, June 29-July 04, Saint-Malo (France). Oral #428.
Piazza F., Fournier T., El Masaoudi S., Gerber I. C., Lassagne B., Crespos C., Leyssale J.-M., Cruz K., Paredes G., Andriambelaza F., Monthioux M., Puech P. (2025) Hydrogenation and etching of a graphene during exposure to hydrogen radicals, Graphene-2025, June 25-28, San Sebastian (Spain). Poster #46.
Fournier T., Arshad I., Crespos C., Dubois M., Piazza F., Monthioux M., Lassagne B., Puech P. (2025) Determination of hydrogen or fluorine coverage in functionalized graphene using Raman spectroscopy, Graphene-2025, June 25-28, San Sebastian (Spain). Oral #81.
Piazza F., Fournier T., El-Masaoudi S., Cruz K., Lassagne B., Gerber I., Crespos C., Leyssale J.-M., Andriambelaza F., Monthioux M., Paredes G., Poumirol J.-M., Puech P. (2025) Competition between hydrogenation and etching of graphene exposed to hydrogen radicals. VIth International Congress of the Dominican Physical Society “SoDoFi-2025”, January 14-18, Punta Cana (Dominican Republic). Oral.
Fournier T., El-Masaoudi S., Cruz K., Lassagne B., Gerber I., Crespos C., Leyssale J.-M., Andriambelaza F., Monthioux M., Paredes G., Piazza F., Puech P. (2025) Hydrogenating single-layer graphene. HeteroNanoCarb-2025, January 13-17, Benasque (Spain). Keynote Lecture.
Piazza F., Fournier T., El-Masaoudi S., Cruz K., Lassagne B., Gerber I., Crespos C., Leyssale J.-M., Andriambelaza F., Monthioux M., Paredes G., Gough K., Poumérol J.-M., Puech P. (2024) Competition between hydrogenation and etching of graphene exposed to hydrogen radicals. 19th Graphene Week, October 14-18, Prague (Czech Republic). Oral
Fournier T., Cruz K., Monthioux M., Lassagne B., Petit L., Moyano S., Puech P., Piazza F. (2024) Experimental Study of one-sided hydrogenation of monolayer graphene on silicon oxide. International Workshop on 2D Heterostructures, GDR and IRN HOWDI annual meeting, September 30-October 4, Lipperscheid (Luxembourg). Poster.
Fournier T., Cruz K., Monthioux M., Lassagne B., Petit L., Moyano S., Puech P., Piazza F. (2024) A Raman study of the dehydrogenation process of hydrogenated monolayer graphene. 34th International Conference on Diamond and Carbon Materials, September 1-5, Dresden (Germany). Poster
Fournier T., El-Masaoudi S., Lassagne B., Gerber I., Crespos C., Leyssale J.-M., Andriambelaza F., Monthioux M., Paredes G., Gough K., Poumérol J.-M., Puech P., Piazza F., One-side hydrogenation of single-layer graphene: etching or only hydrogen chemisorption? The World Conference on Carbon ‘CARBON-2024’, July 14-19, Shenzhen (China). Oral
Fournier T., Cruz K., Monthioux M., Lassagne B., Petit L., Moyano S., Puech P., Piazza F. (2024) Estudio Raman del proceso de deshydrogenación del grafeno monocapa hidrogenado, Congreso Internacional de Investigación Científica (XIX CIC), June 11-13, Santo Domingo (Dominican Republic). Oral.
Fournier T., Cruz K., Monthioux M., Lassagne B., Petit L., Moyano S., Puech P., Piazza F. (2024) Analyse Raman de la déshydrogénation d’une monocouche de graphène. Colloque Francophone du Carbone ‘SFEC-2024’, May 13-16, Saint-Dié-les-Vosges (France). Oral.
Fournier T., Cruz K., Monthioux M., Lassagne B., Petit L., Moyano S., Puech P., Piazza F. (2024) Raman analysis of graphene dehydrogenation. Vth International Congress of the Dominican Physical Society “SoDoFi-2024”, January 16, Punta Cana (Dominican Republic). Oral.
Cruz K., Fournier T., Lassagne B., Monthioux M., Upia N., Arias M., Puech P., Piazza F. (2023) Hydrogenation of graphene layers on SiO2 substrate for electronic devices. XVIII Congreso Internacional De Investigación Científica (XVIII CIC), June 7-9, Santiago (Dominican Republic). Oral.
Cruz K., Fournier T., Lassagne B., Monthioux M., Upia N., Arias M., Puech P., Piazza F. (2023) Conversion of exfoliated graphene layers into diamanoïd on SiO2 substrate for electronic devices. IV Congreso Internacional de Física “CI-SoDoFi 2023” (virtual/presential), January 16-18, Santo Domingo (Dominican Republic). Oral.
Piazza F., Puech P., Monthioux M., Cruz K. (2022) Progress on the synthesis of large surface area diamanoid (2022) XVII Congreso Internacional de Investigación Científica, June 8-10 (virtual), Ministerio de Educación Superior, Ciencia y Tecnología (Dominican Republic). Oral.
Puech P., Piazza F., Monthioux M., Paredes G., Gerber I., Lassagne B., Fournier T., Leysalle J.-M., Crespos C, Adriambelaza F., de la Cruz N., Upia N., Melvin A., Olivera J., Alvarez J. (2022) Novel low-dimensional carbon materials: strategic collaborations. XVII Congreso Internacional de Investigación Científica (virtual), June 8-10, Ministerio de Educación Superior, Ciencia y Tecnología (Dominican Republic). Oral.
Puech P., Piazza F., Monthioux M., Gerber I., Lassagne B., Petit L., Fournier T. (2022) Hydrogenation of graphenes from H radicals. HOWDI/Graphene & Co International GDR meeting, May 9-13, Dourdan (France). Oral.