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Mass Spectrums of Sputtered Clusters from Ice Films, Covered Surface Au(111) |
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PP: 177-180 |
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doi:10.18576/ijtfst/130301
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Author(s) |
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K. U. Otabaeva,
M. K. Karimov,
U. O. Kutliev,
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Abstract |
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| This paper presents the calculated mass spectra of sputtered Au(111) particles coated with ice films upon bombardment with low-energy Ar+ ions. It is shown that the introduction of ions into the ice film formed molecular clusters, water molecules, and clusters of water molecules and clusters consisting of water molecules and Au atoms at the ion bombardment. These clusters formed the corresponding intense peaks in the mass spectra. It has been established that the largest cluster is formed due to the implanted ion on ice films. The sputtering coefficient of ion clusters is also calculated.
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