Inside dry electrode extrusion
Exploring extrusion with recirculation through the discrete element method, in the context of dry manufacturing of lithium-ion battery electrodes.
AI FOR SCIENCE · MATERIALS · MANUFACTURING
on materials manufacturing.
Understandingmaterialsthroughcomputation.
I combine physics-based simulation, microstructure characterization, and machine learning to explore how materials are made—and how they perform.
Pei SunPhD researcher · CNRS / LRCS / LAMFA
Computational perspectiveson materials manufacturing.
MICROSTRUCTURE
AI · SIMULATION
MATERIALS
AI · SIMULATION
MATERIALS
From process
to microstructure
to properties.
to microstructure
to properties.
PHYSICS
DATA
LEARNING
DATA
LEARNING
01 Selected projects
View all projectsSeeing electrode heterogeneity
Deep learning-assisted FIB-SEM characterization of hard carbon electrodes, connecting mesoscale heterogeneity, manufacturing, and electrochemical modeling.
Calibrating granular models
A study of parameter optimization for granular models of battery manufacturing, linking computational models with the challenge of choosing their parameters.
02 The research map
FROM PROCESS TO PROPERTIES
01
Manufacturing
Processing conditions
and materials design
02
Microstructure
Structure across
scales and interfaces
03
Properties
Connecting structure
with material response
ExperimentPhysics-based simulationAI / ML
A process–structure–property perspective. Images are conceptual illustrations.
03 / RESEARCH THEMES
Research overviewQuestions that connect scales.
01
Battery & materials manufacturing
Understanding dry processing, extrusion, and emerging routes to battery materials.
Explore theme 02Microstructure & characterization
Connecting material structures with computational models and physical behavior.
Explore theme 03Scientific machine learning
Bringing data-driven models into simulation, calibration, and optimization.
Explore theme04 / SELECTED PUBLICATIONS
All publicationsResearch in print.
Let’s connect.
For research conversations and potential collaborations.