← All spectra

Iron (III) oxide, hematite

Core loss α-Fe2O3 · Armin Feldhoff · added 2009-12-17 · Beam energy and angles known · History

Sign in to save

Loading spectrum…

Drag to zoom, double-click to reset.

Analyst: Armin Feldhoff. Temperature: Room.

Use in HyperSpy
import exspy

spectra = exspy.data.eelsdb(title="Iron (III) oxide, hematite", formula="alpha-Fe2O3")
s = next(sp for sp in spectra if sp.original_metadata.json.id == 21751)
s.plot(plot_edges=True)

Specimen

Formula
α-Fe2O3
Elements
Fe, O
Edges
Fe L2,3
Source and purity
Riedel-de-Haen, purity > 95%, CAS No. 1309-37-1
Energy range
685.2 – 787.5 eV
Step
0.1 eV

Keywords

  • imported from old site

Treatment

Dark current corrected
Yes
Gain variation corrected
Yes

Acquisition

Microscope
JEOL JEM-2100F-UHR
Gun
feg Schottky
Beam energy
200 kV
Convergence semi-angle
10 mrad
Collection semi-angle
16 mrad
Mode
Imaging
Detector
GIF: GIF 2001
Integration time
20 s
Readouts
10

Reference

A. Feldhoff, J. Martynczuk, M. Arnold, M. Myndyk, I. Bergmann, V. Sepelak, W. Gruner, U. Vogt, A. Hähnel, J. Woltersdorf, Journal of Solid State Chemistry 182, 2961-2971 (2009)

Other links

Please cite this spectrum

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

Armin Feldhoff. Iron (III) oxide, hematite (alpha-Fe2O3). EELS Data Base, spectrum 21751, 2009. https://eelsdb.eu/spectra/iron-iii-oxide-hematite/

A. Feldhoff, J. Martynczuk, M. Arnold, M. Myndyk, I. Bergmann, V. Sepelak, W. Gruner, U. Vogt, A. Hähnel, J. Woltersdorf, Journal of Solid State Chemistry 182, 2961-2971 (2009)

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{Feldhoff2009eelsdb21751,
  author = {Armin Feldhoff},
  title = {Iron (III) oxide, hematite},
  howpublished = {EELS Data Base, spectrum 21751},
  year = {2009},
  url = {https://eelsdb.eu/spectra/iron-iii-oxide-hematite/}
}

@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 Dspec39Hoz0_converted.msa