✦ LIBER ✦

Formation of gold cluster cations by direct laser vaporization

✍ Scribed by Mehdi Moini; John R. Eyler

Publisher: Elsevier Science
Year: 1987
Tongue: English
Weight: 292 KB
Volume: 137
Category: Article
ISSN: 0009-2614
DOI: 10.1016/0009-2614(87)80890-4

No coin nor oath required. For personal study only.

✦ Synopsis

1 to 6 have been produced by direct laser vaporization of gold metal in a Fourier transform ion cyclotron resonance mass spectrometer. Wavelength studies at t= 532, 355, and 266 nm show similar results. However, the intensities and intensity ratios of the cluster ions strongly depended on laser power at the two longer wavelengths. Ionization energies of Au + , Au: , and Au: have also been estimated.

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