"Modern society demands materials that exhibit minimal dimensional changes with temperature fluctuations, unlike most materials that expand and contract significantly," explained Professor Martin ...

The rapid acceleration of artificial intelligence workloads is not only prompting widespread upgrades across data ...

mainly caused by thermal expansion during the heat transfer process between PV cells and the thermal absorber,” the group explained. “Due to the high temperatures, these expansions and ...

Invar, for example, an alloy of iron and nickel, is known for its extremely low thermal expansion. How this property can be explained physically, however, was not entirely clear until now. Now, a ...

(Courtesy: M Dove and L Li/Matter) The anomalous and ultra-low thermal expansion of cordierite results from the interplay between lattice vibrations and the elastic properties of the material. That is ...

“By tuning reversible OR activity, the thermal expansion coefficient can be precisely switched among positive, zero, and negative states,” explained QIU Bao, a lead author of the stud ...

"Modern society demands materials that exhibit minimal dimensional changes with temperature fluctuations, unlike most materials that expand and contract significantly," explained Professor Martin ...

Breakthrough study reveals the secrets behind cordierite's anomalous thermal expansion. ScienceDaily . Retrieved June 11, 2025 from www.sciencedaily.com / releases / 2025 / 01 / 250110121744.htm ...