Articles :
Rémi Bérard, Capucine Sassoye, Hélène Terrisse, Patricia Bertoncini, Bernard Humbert, Sophie Cassaignon, Sophie Le Caër, « Effect of Crystalline Phase and Facet Nature on the Adsorption of Phosphate Species onto TiO2 Nanoparticles » ,Langmuir, 2024
R.Bérard, V.Garofano, C. Joblin, L. Stafford, K. Makasheva, « Layer-by-layer structured nanocomposite deposits from plasma-synthesized organosilicon nanoparticles and organosilicon nanoparticles decorated with Ag nanoparticles by taking advantage of cyclic nanoparticle formation in Ar/HMDSO reactive plasmas« ,Frontiers in nanotechnology, 6, 2024
R. Bérard, K. Makasheva, K. Demyk, A.Simon, D. Nuñez Reyes, F.Mastrorocco , H. Sabbah and C. Joblin, “Impact of Metals on (Star)Dust Chemistry: A Laboratory Astrophysics Approach”, Frontiers in Astronomy and Space Sciences, 8, 34 2021.
V. Garofano, R. Bérard, X. Glad, C. Joblin, K. Makasheva, and L. Stafford, “Time-resolved analysis of the precursor fragmentation kinetics in an hybrid PVD/PECVD dusty plasma with pulsed injection of HMDSO”, Plasma processes and polymer, 16(11), 1900044, 2019.
V. Garofano, R. Bérard, S. Boivin, C. Joblin, K. Makasheva, and L. Stafford, “Multi-scale investigation in the frequency domain of Ar/HMDSO dusty plasma with pulsed injection of HMDSO”, Plasma Source sciences and technology, 28(5), 055019 (16pp), 2019.
PhD Thesis :
R.Bérard, “Formation and growth by plasma of laboratory stardust analogues: investigation of the role of the C/O ratio and metals”, University of Toulouse: Paul Sabatier, 2019
Proceedings :
R. Bérard, K. Makasheva, H. Sabbah, K. Demyk and C. Joblin, “Using cold plasma to investigate the mechanisms involved in cosmic dust formation: role of the C/O ratio and metals,” Proceedings IAU Symposium No. 350, 2019.
Oral presentation in international conferences :
R. Bérard, V. Garofano, C. Joblin, K. Demyk, L. Stafford, and K. Makasheva, « Synthèse par plasma réactif de nanoparticules diélectriques décorées de nanograins d’argent », 6e Atelier du IRN « Nanomatériaux Multifonctionnels Contrôlés – NMC», may 22th –24th 2019, Jouvence, Canada.
R. Berard, K. Makasheva, H. Sabbah, K. Demyk and C. Joblin, “Using cold plasma to investigate the mechanisms involved in cosmic dust formation: role of C/O ratio and metals,” First International Astronomical Union Symposium on Laboratory Astrophysics, IAUS 350: Laboratory Astrophysics: from Observations to Interpretation, April 14th -19th , 2019, Cambridge – UK.
K. Makasheva, R. Bérard, H. Sabbah, K. Demyk, and C. Joblin, “Cosmic dust analogues in plasmas,” International Conference on Energetic processing of large molecules and interstellar dust (EPoLM-4), March 4th-6th, 2019, Madrid, Spain.
V. Garofano, R. Bérard, L. Stafford, B. Despax, C. Joblin, and K. Makasheva, “Parametric study of the electron temperature and electron density in low-pressure RF dusty plasmas with pulsed injection of HMDSO,” 23rd International Symposium on Plasma Chemistry (ISPC23), July 30th – August 4th , 2017, Montreal, Canada.
V.Garofano, R.Bérard, L.Stafford, B.Despax, F.Gaboriau, C.Joblin and K.Makasheva, « Investigating the formation of nanoparticles in HMDSO-based dusty plasma with pulsed injection of the precursor with application to deposition of nanocomposite layers », The 8th Symposium on Functional Coatings et Surface Engineering, June 4th -7th 2017, Montreal-Canada.
Oral presentation in national conferences
R.Bérard, V.Garofano, C. Joblin, K.Demyk, L. Stafford and K. Makasheva, « Synthèse par plasma réactif de nanoparticules diélectriques décorées de nanograins d’argent », GDRI Nanomatériaux Multifonctionnels controlé, May 22th-24th, 2019, Montréal, Canada
R. Bérard, K. Makasheva, H. Sabbah, and C. Joblin, « Probing the impact of the C/O ratio and metals on the properties of dust particles in a cold plasma reactor », Physique et Chimie du Milieu Interstellaire (PCMI), June 25th –29th , 2018, Marseille, France.
V. Garofano, R. Bérard, S. Boivin, C. Joblin, L. Stafford, and K. Makasheva, « Etude spectroscopique résolue dans le temps du comportement dynamique d’un plasma RF contenant des nanoparticules », 5e Atelier du GDRI « Nanomatériaux Multifonctionnels Contrôlés – NMC», May 14th – 16th 2018, Argeles-sur-mer, France.
Poster presentation:
R. Berard, V. Garofano, L. Stafford, H. Sabbah, K. Demyk, K. Makasheva, and C. Joblin, “Attempt to catch the C/O transition in dust formation in cold plasma experiments,” Cosmic Dust: origin, applications & implications (CPHDUST 2018), June 11th –15th , 2018, Copenhagen, Danemark.
V. Garofano, R. Bérard, S. Boivin, C. Joblin, K. Makasheva, and L. Stafford, “Time resolved investigation of dynamical dusty argon plasmas with pulsed injection of HMDSO,” 19th International Congress on Plasma Physics (ICPP), June 4th–8th , 2018, Vancouver, Canada.
V. Garofano, R. Bérard, L. Stafford, C. Joblin, and K. Makasheva, “Cyclic growth dynamics of nanoparticles in low-pressure rf dusty plasmas,” XXXIII ICPIG, July 9th -14th , 2017, Estoril/Lisbon, Portugal.
R. Bérard, M. Carlos, V. Garofano, H. Sabbah, K. Demyk, L. Stafford, K. Makasheva, and C. Joblin, “Interstellar dust analogues synthesized in plasma,” Nanocosmos interstellar dust meeting et International Conference on Energetic processing of large molecules and interstellar dust (EPoLM‑3), June 12th -16th , 2017, Toulouse, France.
V. Garofano, R. Bérard, L. Stafford, B. Despax, C. Joblin, and K. Makasheva, « Étude de l’influence immédiate de l’injection pulsée du précurseur HMDSO sur la température électronique et les populations des différentes espèces dans un plasma hybride PVD/PECVD poussiéreux » Colloque Plasma-Québec, May 17th -18th, 2017, Montréal, Québec, Canada.
K. Makasheva, L. Stafford, R. Bérard, V. Garofano, F. Gaboriau, H. Sabbah and C. Joblin, « Dynamique de formation de nanoparticules dans les plasmas hautement réactifs à pression réduite pour la synthèse contrôlée de couches minces nanostructurées multifonctionnelles », Troisième Atelier « GDRI-NMC », December 8th-9th 2016, Toulouse, France.
R. Bérard, V. Garofano, C. Joblin, H. Sabbah, K. Demyk, L. Stafford, and K. Makasheva, “Investigating the impact of C/O on dust formation in cold plasma reactors,” European Conference of Laboratory Astrophysics (ECLA 2016), November 21th–25th, 2016, Madrid, Spain.
Local presentation:
R.Bérard, K.Makasheva, and C.Joblin, « Production of stardust analogues in a cold plasma reactor », Journées Scientifiques et Techniques de l’IRAP, February 22th, 2018, Toulouse-France. Oral
R.Bérard, V.Garofano, L.Stafford, H.Sabbah, K.Demyk, K.Makasheva and C.Joblin, « Investigating chemical pathways for the formation of stardust using laboratory plasmas », Journée de l’école doctorale Sciences de l’Univers de l’Environnement et de l’Espace, April 24th 2018, Toulouse – France. Poster
R.Bérard, K.Makasheva, and C.Joblin, « Formation and growth of laboratory analogues of cosmic dust : function of metals and C/O ratio exploration », Journée des Thèse IRAP, June 21th, 2017, Toulouse-France. Oral and poster
R.Bérard, V.Garofano, M.Carlos, H.Sabbah, K.Demyk, L.Stafford, K.Makasheva and C.Joblin, « Interstellar dust analogues synthesized in plasma », Journée des doctorants Sciences de l’Univers de l’Environnement et de l’Espace, April 20th, 2017, Toulouse-France Oral and poster
Public outreach
R.Bérard, “Des petits atomes aux petites poussières : danse avec les étoiles.” Regional final, for the « My thesis in 180 seconds » contest, March 25th 2019, Toulouse – France. A 3 min French speech on public available on YouTube