Cahn

Cahn refers to the scientist John W. Cahn, known for his work in materials science, particularly in understanding how different materials mix or separate. His research explains how, at a microscopic level, substances like alloys or polymers undergo phase changes—either blending together or dividing into distinct regions. These processes are crucial for developing new materials with desired properties. Essentially, Cahn’s work helps scientists control and predict how materials behave when combined or separated, which is vital for manufacturing everything from metals to plastics in various industries.