The eighth Journée Systèmes & Matière Complexes will be held at the SPEC-Amphi Bloch on November 14, 2025. The meeting’s objective is to provide the opportunity for UPSaclay’s research scientists to showcase their works and network around the complex system’s theme in 2IM – Theme 2 and PHOM.  

This will be the eighth time the event will be hosted on the Plateau de Saclay.  Specifically, previous editions were held at CEA Orme des Merisiers on November 7, 2016, ENS Cachan on November 30, 2017, Ecole Centrale Supélec on November 23, 2018, Institut Pascal on October 14, 2019, Covid edition online November 16, 2020, ENS Paris-Saclay October 04, 2021 and LPS Faculté des sciences d’Orsay October 16, 2023. 

Stefania Cacovich (IPVF): Multimodal Photoluminescence Imaging in Photovoltaic Material Analysis

Guillaume Zante (DRF/IRAMIS//NIMBE/LICSEN): AI-assisted sorting of electronic waste enabling improved chemical recycling of critical and precious metals 

Philippe Thomas (CNRS - IPP): A two-parameter nucleation model for the condensation of Lennard-Jones particles

Laurence Ramos (University Montpellier, LCC): Catching Enzymes in Action

Institut Intégratif des Matériaux (2IM) - Theme 2

• Carine Douarche (UPSaclay, ORSAY, FAST)
• Cindy Rountree (CEA, IRAMIS, SPEC, SPHYNX)
• David Simeone (CEA, DES, SRMA, LA2M)
• Antoine Thill (CEA, IRAMIS, NIMBE, LIONS)

JMCS8-2025 is divided into four sessions (2 in the morning and 2 in the afternoon).  A guest speaker will lead each session (40 minutes for presentation & questions). Following the guest speakers’ presentation, JSMC8-2025 will permit researchers to present short submitted presentations (4 min + 1 min for questions). 

This day is financed by:

• Axe Physique des Ondes et de la Matière (PhOM)
• Institut Intégratif des Matériaux (2IM)
• CEA, SPEC

It is an obligation to register as seating is limited. 

Both the lunch breaks and the coffee breaks are offered by our sponsors.