Atom probe tomography reconstruction at a grain boundary in lightly doped solid electrolyte showing the 3D distribution of impurities in the sample. (Image: Northwestern University) APT is extensively ...

In a new study made possible by Northwestern University’s Center for Atom-Probe Tomography, researchers analyzed tiny lunar crystals gathered in 1972 by Apollo 17 astronauts and found that the Moon is ...

Jennika Greer works at the Northwestern University Center for Atom-Probe Tomography (NUCAPT). Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to ...

A research team at the University of Washington and the Pacific Northwest National Laboratory examined the atomic composition of enamel samples from two human teeth -; one from a 22-year-old and ...