Post "Tungsten W (4f7) & (4f5), BE Cu (2p3) = 932.65 eV"

forum: W 4f

from: Dr. Abraham Jorge Carmona Carmona

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  • Abraham Jorge

    Date: 2022-04-23 04:23

    Tungsten W (4f7) & (4f5), BE Cu (2p3) = 932.65 eV (W 4f forum)

    W 4f spectrum obtained from metallic Tungsten flat surface, published data were provided by Vincent Crist (XPS library website, https://xpslibrary.com/). The branching ratio of each doublet was forced to be equal to the theoretically expected value taken from the Scofield Tables
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    Information about the sample:

    • Shape: Flat surface

    • Sample material: W 4f

    • Elements: W

    • Sample composition: W

    Data acquisition parameters:

    • Photon source: Al Ka monochromatic

    • Pass energy: 15

    • Take-off angle: 90

    Equipment and analysis software:

    • Spectrometer mode: FAT

    • Software used: AAnalyzer

    xpsoasis_553_image_100.jpg

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Full name:

Abraham Jorge Carmona Carmona

Title:

Doctor

organization:

LPCN

Country:

Mexico

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