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O-K edge - La2NiO4 - Structure of K2NiF4 tetragonale (I4/mmm)

Core loss La2NiO4 · VILLEPREUX Edouard · added 2020-06-11 · Beam energy and angles known · History

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Specimen

Formula
La2NiO4
Elements
La, Ni, O
Edges
O K
Source and purity
Monocristalline
Energy range
521.6 – 559.2 eV
Step
0.1 eV

Keywords

  • O-K edge

Treatment

Dark current corrected
Yes
Gain variation corrected
No
Calibration
zero loss peak + dispersion

Acquisition

Microscope
FEI - TITAN THEMIS
Gun
XFEG
Beam energy
200 kV
Convergence semi-angle
16.26 mrad
Collection semi-angle
33.87 mrad
Resolution
0.1 eV
Monochromated
No
Mode
stem
Detector
Gatan Quantum Filter (FAST Dual EELS)

Please cite this spectrum

If you use this spectrum, cite the contributor and the EELS Data Base.

VILLEPREUX Edouard. O-K edge - La2NiO4 - Structure of K2NiF4 tetragonale (I4/mmm) (La2NiO4). EELS Data Base, spectrum 22124, 2020. https://eelsdb.eu/spectra/o-k-edge-la2nio4-structure-of-k2nif4-tetragonale-i4-mmm/

Philip Ewels, Thierry Sikora, Virginie Serin, Chris P. Ewels and Luc Lajaunie. “A Complete Overhaul of the Electron Energy-Loss Spectroscopy and X-Ray Absorption Spectroscopy Database: eelsdb.eu.” Microscopy and Microanalysis 22, 717–724 (2016). doi:10.1017/S1431927616000179
BibTeX
@misc{Edouard2020eelsdb22124,
  author = {VILLEPREUX Edouard},
  title = {O-K edge - La2NiO4 - Structure of K2NiF4 tetragonale (I4/mmm)},
  howpublished = {EELS Data Base, spectrum 22124},
  year = {2020},
  url = {https://eelsdb.eu/spectra/o-k-edge-la2nio4-structure-of-k2nif4-tetragonale-i4-mmm/}
}

@article{ewels2016eelsdb,
  author = {Ewels, Philip and Sikora, Thierry and Serin, Virginie and Ewels, Chris P. and Lajaunie, Luc},
  title = {A Complete Overhaul of the Electron Energy-Loss Spectroscopy and X-Ray Absorption Spectroscopy Database: eelsdb.eu},
  journal = {Microscopy and Microanalysis},
  volume = {22},
  pages = {717--724},
  year = {2016},
  doi = {10.1017/S1431927616000179}
}
Download O-K-edge-in-La2NiO4-01eV-1-modif.txt