O-K Edge – La2NiO4 – Structure Of K2NiF4 Tetragonale (I4/mmm) Formula: La2NiO4 Core Loss

Submitted by VILLEPREUX Edouard, June 11, 2020.

Source / Purity: Monocristalline

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Spectrum Metadata

Specimen Name
FEI - TITAN THEMIS
Spectrum Type
Core Loss
Specimen Formula
La2NiO4
Data Range
521.6 eV - 559.2 eV
Source and Purity
Monocristalline
Elemental Edges
O_K
Keywords
O-K edge
Microscope Name / Model
FEI - TITAN THEMIS
Gun Type
XFEG
Incident Beam Energy
200 kV
Resolution
0.1 eV
Monochromated
No
Dispersion
0.1 eV/pixel
Acquisition Mode
stem
Convergence Semi-angle
16.26 mrad
Collection Semi-angle
33.87 mrad
Detector
Gatan Quantum Filter (FAST Dual EELS)
Dark Current Correction
Yes
Gain Variation Spectrum
No
Calibration
zero loss peak + dispersion