Photodestruction cross sections for mass-selected ion clusters: (CO2)n+

✍ Scribed by M.A. Johnson; M.L. Alexander; W.C. Lineberger

• Publisher: Elsevier Science
• Year: 1984
• Tongue: English
• Weight: 628 KB
• Volume: 112
• Category: Article
• ISSN: 0009-2614
• DOI: 10.1016/0009-2614(84)85742-5

✦ Synopsis

The relative photodestruction cross sections for CO* cluster ions, (CO2): (2 =Z II G lo), are reported at 1064,644 and 532 nm. The ion clusters are synthesized by nucleation to the monomer ion in a supersonic expansion, and the parent ions are mass selected both before and after photodissociation with a tandem time-of-fli$r mass specuometer. Models for the observed cluster size dependence of the cross sections are discussed.