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The secret to hydrogen's quantum behavior lies in symmetry
The secret to hydrogen's quantum behavior lies in symmetry

The secret to hydrogen's quantum behavior lies in symmetry(1200_800).jpg

Researchers from the Institute of Industrial Science, The University of Tokyo discovered that hydrogen behaves either as a quantum wave or as a classical particle inside vanadium, depending on its concentration and the crystal structure of the material. By combining hydrogen diffusion measurements with theoretical calculations, crystal symmetry was identified as a key factor controlling hydrogen tunneling. The findings provide a new framework for designing materials for future energy technologies.