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  • Database
    Fit if the core level Sn 3d from pure Tin. Data were provided by Vincent Crist (The use of the spectrum requires acknowledging XPS library website, https://xpslibrary.com/, the data is copyrighted).Read more
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    Information about the sample:

    • Shape: Flat Surface

    • Sample material: pure Tin

    • Elements: Sn

    • Sample composition: Sn

    Data acquisition parameters:

    • Photon source: Al Ka (monochromatic)

    Equipment and analysis software:

    • Software used: AAnalyzer

    xpsoasis_596_image_100.png
  • Two more doublets but the fit is better in the cirlced regions. Data were provided by Vincent Crist (The use of the spectrum requires acknowledging XPS library website, https://xpslibrary.com/, the data is copyrighted).
    Read more

    Equipment and analysis software:

    • Software used: AAnalyzer

    xpsoasis_563_image_100.jpg
  • The use of the spectrum requires acknowledging https://xpslibrary.com/, the data is copyrighted. X-ray incident angle: 55°. Independent DoubleLorentzians (fix branching ratio to the theoretical value from Scofield tables, and correlated Gaussian widths), and a very small doublet, can make the work of the three doublets.
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    Information about the sample:

    • Shape: Flat surface

    • Sample material: Sample information

    • Elements: pure Cd

    • Sample composition: Cd

    Data acquisition parameters:

    • Photon source: Al Ka monochromatic

    • Pass energy: Data acquisition parameters

    • Take-off angle: 14.3

    Equipment and analysis software:

    • Brand: Equipment information

    • Model:

    • Spectrometer mode:

    • Software used: AAnalyzer

    xpsoasis_502_image_100.jpg
  • Read more

    Equipment and analysis software:

    • Software used: AAnalyzer

    xpsoasis_496_image_100.jpg
  • The use of the spectrum requires acknowledging https://xpslibrary.com/, the data is copyrighted. X-ray incident angle: 55°. The fit required the use of asymmetric double-Lorentzian lineshapes for the main peak. The SVSC parameter of the satellites is slightly smaller that from the main peak. The fit is slightly off in the circled regions.
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    Information about the sample:

    • Shape: Flat Surface

    • Sample material: Tin

    • Elements: Sn

    • Sample composition: Sn

    Equipment and analysis software:

    • Software used: Analyzer

    xpsoasis_493_image_100.jpg
  • you could now edit your post to add the .fil file that includes all the data
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  • prueba subiendo archivo
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    Files :

    • You must be logged-in to download data

    Information about the sample:

    • Shape: Flat surface

    Data acquisition parameters:

    • Photon source: Al Ka monochromatic

    • Pass energy: 10

    xpsoasis_84_image_100.jpg
  • Read more

    Information about the sample:

    • Shape: Flat surface

    • Sample material: Sn 3d

    • Elements: Sn, O

    • Sample composition: SnO

    Data acquisition parameters:

    • Pass energy: 10

    • Take-off angle: 85

    Equipment and analysis software:

    • Model: xps 110

    xpsoasis_75_image_100.jpg
  • Now we expose the Sn to oxygen for 3 minutes. I used the same peaks to fit it. Here, the red one suffers a shift. Then, I know I have an oxide, but is my first oxide state or a new one?
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    Files :

    • You must be logged-in to download data

    Information about the sample:

    • Shape: Flat surface

    Data acquisition parameters:

    • Photon source: Al Ka monochromatic

    • Pass energy: 10

    xpsoasis_64_image_100.jpg
  • Hi, I am trying to fit the angular spectra of Sn 3d, those were obtained first using Sn in its pure metallic form and then it was exposed to oxygen for 10 seconds to obtain an early oxidation state. The problem is, as can be seen, both spectra share the same peaks.
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    Files :

    • You must be logged-in to download data

    Information about the sample:

    • Shape: Flat surface

    • Sample material: Sample information

    • Elements: Sample information

    • Sample composition: ?

    Data acquisition parameters:

    • Photon source: Al Ka (monochromatic)

    • Pass energy: 10

    • Take-off angle: Data acquisition parameters

    Equipment and analysis software:

    • Brand: Equipment information

    • Model: Equipment information

    • Spectrometer mode: ?

    xpsoasis_62_image_100.jpg

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