Skip to main content

Combined EDS and EBSD dataset from TiB2 ceramic material

  • Parish, Chad | Oak Ridge National Laboratory
Download Dataset
Overview

Description

This is supplemental information to a paper to be submitted, tentatively titled Cluster analysis of combined EDS and EBSD data to solve ambiguous phase identifications. Data was acquired from a TiB2 ceramic provided by Missouri University of Science and Technology. Simultaneous EDS and EBSD were acquired on a Tescan MIRA3 GMH field-emission SEM equipped with Oxford Instruments Symmetry CMOS-based EBSD detector and Oxford Instruments UltimMax 170 mm2 silicon-drift detector EDS. Data was acquired using Oxford Instruments AZtec 4.0 software. Data was acquired at 20 keV, 70° tilt, and ≈1 nA probe current. An 80×60 pixel, 40×30 μm map (500 nm pixel pitch) was acquired. EBSD indexing was performed using TiB2, space group 191 P6/mmm, and TiC, space group 225 Fm \bar{3}m, crystal cards.

Funding Resources

DOE Contract Number

DE-AC05-00OR2272

Originating Research Organization

Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)

Sponsoring Organization

Office of Science (SC)

Project Identifier

EDS and EBSD analysis

Details

DOI

10.13139/ORNLNCCS/1819695

Release Date

September 21, 2021

Dataset

Dataset Type

ND Numeric Data

Acknowledgements

This work was carried out [in part] at Oak Ridge National Laboratory, managed by UT-Battelle, LLC for the U.S. Department of Energy under contract DE-AC05-00OR22725.

Category

  • 36 MATERIALS SCIENCE

Keywords

  • EDS,
  • EBSD,
  • SEM