Joseph Frimpong
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Research Projects

Selected research projects spanning electronic structure theory, machine learning, and catalysis collaborations.
AI/ML for Electronic Structure thumbnail
AI/ML for Electronic Structure
2024 – presentArgonne National LaboratoryPostdoctoral Researcher

Generative and surrogate models to accelerate GW/BSE workflows, including latent representations for screened Coulomb interactions and uncertainty-aware property prediction.

GW/BSEMachine LearningHPC
Quantum Dots & Interfaces thumbnail
Quantum Dots & Interfaces
2019 – 2024Wayne State UniversityPhD Researcher

Many-body perturbation theory for colloidal nanocrystals and molecule/metal interfaces; ligand exchange thermodynamics, optical transitions, and environment-induced screening.

Quantum DotsInterfacesGW
Isotopic Labeling & Catalysis thumbnail
Isotopic Labeling & Catalysis
2022 – 2024Collaborations with Luo Lab & PartnersComputational Collaborator

Photocatalytic and electrochemical hydrogen isotope exchange using quantum dots; mechanistic modeling of proton-coupled electron transfer in complex pharmaceuticals.

Isotope LabelingPhotocatalysisElectrochemistry
Method Development & HPC Tooling thumbnail
Method Development & HPC Tooling
OngoingCollaborative Software ProjectsDeveloper & Maintainer

Workflow automation, MPI-enabled screening, and reproducible data management for exascale systems; contributions to WEST/BerkeleyGW utilities and PyTorch-driven surrogates.

SoftwareAutomationMPI
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