Lanthanum hexaboride SXES spectrum, 5 keV e- beam, CSIRO 2016

Measurement details

Description SXES spectrum of Lanthanum hexaboride
Reference CSIRO SXES database by C. M. MacRae, N. C. Wilson, and A. Torpy, CSIRO Mineral Resources
https://research.csiro.au/microbeam-lab/
Date measured 2016-09-26
Material Lanthanum hexaboride [ LaB6 ]
Specimen LaB6 HyperII-23 [CSIRO]
Related specimen P-0344 LaB6 [CSIRO]. ex Aaron Torpy
Technique Soft x-ray emission spectroscopy (SXES)
Instrument JEOL 8530F
Probe 5 keV electron beam
Beam current 99.9 nA
Grating 50XL
Acquisition time 640 s
Channel count 2048
Energy range 46.8109 … 170.472 eV
Intensity range 282.921 … 21875 counts
Integral 4.0501×106 counts

Composition

Composition of Lanthanum hexaboride in specimen "LaB6 HyperII-23" [CSIRO].
Element Atoms At% Wt%
La 1 14.3 68.2
B 6 85.7 31.8

Measurement spectrum

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Measurement image

SXES spectrum of Lanthanum hexaboride

© (C) 2016 CSIRO Mineral Resources