dissimilar materials

Joining of dissimilar materials, plus more inside May 2021 ACerS Bulletin

By Lisa McDonald / April 15, 2021

The May 2021 issue of the ACerS Bulletin—featuring articles on joining of dissimilar materials—is now available online. Plus—FMEA for spark plug design.

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New explanation for electrical conductivity at oxide-oxide interface

By Eileen De Guire / November 16, 2011

A cross-sectional scanning transmission electron micrograph of the interface between polar lanthanum chromium oxide and nonpolar strontium titanium oxide. Although the interface appears to be atomically abrupt, detailed spectroscopic measurements…

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