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DOE OSTI · 3013225

Seeing is Believing: Autonomous Microscopy and the Data Revolution in Materials Science

Abstract

This presentation explores the transformative potential of autonomous electron microscopy and artificial intelligence (AI) in accelerating materials science discovery, particularly for energy applications and materials operating in extreme environments. We discuss pioneering self-driving laboratories at NREL designed to intelligently probe material synthesis and degradation across multiple scales, aiming to rapidly bridge the gap between atomic-level understanding and the development of high-performance, reliable materials. Utilizing advanced machine learning techniques, such as few-shot learning and multimodal analysis integrating imaging and spectroscopy, we demonstrate methods to extract actionable descriptors for material behavior, quantify complex microstructural evolution, and statistically link synthesis parameters to defect populations. This AI-driven approach promises to accelerate the creation of predictive materials tailored for specific missions, enabling faster development cycles and enhanced material assurance.

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BibTeXRIS

Spurgeon, Steven [National Renewable Energy Lab., Golden, CO (United States)]. 2025-11-26. Seeing is Believing: Autonomous Microscopy and the Data Revolution in Materials Science. https://doi.org/10.2172/3013225

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