Visualizing Function, Understanding Failure, and Designing the Future Through Operando Imaging Data
Visualizing Function, Understanding Failure, and Designing the Future Through Operando Imaging Data
At the Matsui Laboratory, we investigate phenomena occurring inside materials non-destructively, operando, and across space and time using advanced synchrotron X-ray techniques at SPring-8.
Our research combines:
to understand complex chemical and physical phenomena across hierarchical spatial scales.
Many important functions in materials emerge from interactions among structures ranging from atoms and molecules to particles, devices, and systems. Our goal is to bridge these scales and reveal how local chemical events ultimately determine macroscopic performance.
The spectroscopic imaging datasets obtained from modern synchrotron experiments are massive and highly multidimensional. By extracting hidden relationships from these datasets, we identify the key factors governing material functionality and degradation. Just as individual stars form meaningful constellations when viewed together, seemingly disconnected pieces of experimental information can be connected to generate new scientific knowledge.
Ultimately, we aim not only to observe materials but also to establish predictive frameworks that enable future material design by integrating experimental data, artificial intelligence, and theoretical modeling.
We believe that scientific breakthroughs often emerge not from discovering entirely new materials, but from understanding why existing materials succeed or fail. Many challenges in energy, environment, transportation, and healthcare arise because materials do not fully exhibit their expected performance or gradually lose functionality during long-term operation.
Our mission is therefore:
To visualize hidden phenomena, identify the true origins of functionality and degradation, and transform those insights into design principles for next-generation materials and devices. Rather than focusing solely on average properties, we seek to understand where, when, and how chemical reactions occur inside real materials under realistic operating conditions. This philosophy drives all research activities in our laboratory.
We have launched the Matsui Laboratory website.