lead-free

Giant electric field-induced strains in lead-free ceramics

By April Gocha / December 3, 2015

An Iowa State University research team led by Xiaoli Tan recently discovered that Sr and Nb co-doped polycrystalline ceramics can generate the highest reported electrostrain value to date in any lead-free polycrystalline ceramic and represents a 50% improvement over previous results.

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Other materials stories that may be of interest

By April Gocha / October 22, 2014

Superfast LEDs, ultrafast charging batteries, lead-free glass inks, dissolvable silicon, and other materials stories that may be of interest for October 22, 2014.

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