The authors acknowledge Dr. Elizabeth Kautz for helpful discussion about APT data analysis, Dr. Alexandra Zevalkink for helpful discussions about Rietveld analysis, and Dr. Masahiko Ikeda for donating the material for the study. The authors acknowledge the U.S. Department of Energy, Office of Science, Office of Workforce Development for Teachers and Scientists, Office of Science Graduate Student Research (SCGSR) program, the National Science Foundation Division of Material Research (grant no. DMR1607942), and the U.S. Department of Energy, Office of Basic Energy Science (grant no. DE-SC0001525). The microstructural characterization using APT was conducted at the Center for Nanophase Materials Science, a DOE office of Science User Facility location at Oak Ridge National Laboratory, and at the Environmental Molecular Sciences Laboratory, a national scientific user facility sponsored by the Department of Energy's Office of Biological and Environmental Research and located at Pacific Northwest National Laboratory.
Google Scholar