Observation of multiply charged cluster
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Carsten Stoermer; Jochen Friedrich; Manfred M Kappes
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Article
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2001
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Elsevier Science
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English
β 577 KB
Pulsed N 2 -laser ablation of various metal targets (MΟAu, Pb, Pt, Bi, Sb) in high vacuum gives rise to series of neutral as well as singly positively and negatively charged clusters. Largest clusters, ranging in size to ΟΎ100 atoms, were seen for gold and lead targets. For these metals, mass spectra