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Project Ideas for Doctor of Philosophy in Materials Science and Engineering

Discover materials that shape the future of energy, health, and tech.

🏛 Introduction

CMU’s MSE PhD combines atomistic simulation, high-throughput experimentation, and in-situ characterization to enable data-driven materials breakthroughs. Students publish in *Nature Materials*, spin out battery startups, and inform national policy on critical-mineral supply chains.

💡 Suggested Project Titles

Graph neural network predicting fracture toughness of high-entropy alloys

Operando X-ray tomography of lithium dendrite evolution

Printed perovskite micro-LEDs for AR displays

Self-healing polymer composites using reversible Diels–Alder bonds

Thermoelectric skutterudite synthesis via spark-plasma sintering

Machine-learning inverse design of photonic crystals for solar sails

Bio-resorbable Mg alloy stent corrosion modeling

Quantum dot heterostructure for infrared photodetectors

Circular-economy LCA of vitrimer carbon-fiber composites

Electrospun ceramic nanofibers for solid-oxide fuel cells

High-entropy oxide catalysts for CO₂ electro-reduction

Data pipeline integrating ICME and DFT for battery cathodes

Nanoindentation mapping of additively manufactured Ti lattices

Policy memo on rare-earth element recycling mandates

Open-source database of mechanical properties for printable polymers

Carnegie Mellon – PhD in Materials Science & Engineering

Invent and characterize novel materials at CMU MSE.

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