3D crystal lattice structure of a layered oxide material with crystallographic bond lines illuminated in blue against deep dark space
Computational Cathode Screening · Pittsburgh, PA

Crystal-level accuracy.
Weeks, not months.

MaterSynq simulates crystal structures and surface energies at DFT accuracy in a fraction of the compute — shrinking cathode-material screening from eighteen months of trial-and-error to weeks of targeted experiments.

18mo → weeks Cathode screening cycle reduction platform capability
<5% MAE Formation energy vs DFT reference held-out oxide test sets
400+ Candidate structures per campaign single screening run
Integrated Workflow

The full simulation stack, integrated.

From prototype enumeration to DFT-validated stability ranking — one workflow, no hand-off between disconnected tools.

Use Cases

Built for the full materials screening workflow

Cathode Material Screening

Rank hundreds of NMC, LFP, and novel oxide compositions by stability, voltage plateau, and thermal safety in a single compute campaign.

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Surface Energy Prediction

Compute surface termination energies for all relevant Miller planes. Predict SEI formation tendency and ionic conductivity at the cathode-electrolyte interface.

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Crystal Stability Ranking

Map formation energy on the convex hull. Filter dynamically unstable phases via phonon dispersion before committing to expensive synthesis.

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Workflow

From hypothesis to ranked candidates

01

Define your composition space

Specify target chemistry (e.g., Ni-rich NMC with Co substitution range), oxidation states, and target properties. The platform enumerates symmetry-distinct prototype structures.

02

MLIP-accelerated relaxation

Physics-informed neural potentials pre-relax all candidates at a fraction of DFT cost. Structures are pre-filtered by geometric stability criteria.

03

DFT single-point validation

The top candidate pool receives full density functional theory calculations for formation energy, electronic structure, and surface termination energies.

04

Ranked results with experimental guidance

Output: a ranked stability table with synthesis conditions, predicted voltage plateaus, and flagged risk structures — ready for your experimental team.

Methodology

Rigorous by design.

MaterSynq's accuracy benchmark: formation energy predictions within 50 meV/atom of DFT reference on held-out oxide test sets. Every MLIP deployed in the platform is validated against PBE+U calculations before production use.

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Abstract energy surface landscape visualization showing convex hull stability curve with color-coded formation energy contours

Built in Pittsburgh, at the intersection of CMU materials science and applied computation.

Founded by Andrei Volkov. MaterSynq is an independent, bootstrapped laboratory tool — built for research teams who need computational accuracy without HPC infrastructure overhead.

About MaterSynq
Early Access

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