PHOTODESORPTION OF HIGH-ENERGY IODINE MOLECULES FROM THE SURFACE OF NANOPORE QUARTZ UNDER RESONANCE LASER EXCITATION

Authors
BYKOVSKII YA KLOCHKOV DV KOTKOVSKII GE CHISTYAKOV AA LOPUKHINA EN
Citation
Ya. Bykovskii et al., PHOTODESORPTION OF HIGH-ENERGY IODINE MOLECULES FROM THE SURFACE OF NANOPORE QUARTZ UNDER RESONANCE LASER EXCITATION, JETP letters, 62(5), 1995, pp. 400-403
Citations number
7
Categorie Soggetti
Physics
Journal title
JETP letters → ACNP
ISSN journal
00213640
Volume
62
Issue
5
Year of publication
1995
Pages
400 - 403
Database
ISI
SICI code
0021-3640(1995)62:5<400:POHIMF>2.0.ZU;2-D
Abstract
Photodesorption of iodine molecules from nanopore quartz, which were e xcited by a resonance electronic laser, has been observed. The energy of the translational motion of molecular iodine is 1.7 eV at photon en ergy of 2.3 eV. Thermal desorption of I-2 With much lower kinetic ener gies and photodissociation of iodine on the surface of nanopore quartz were observed at the same time. (C) 1995 American Institute of Physic s.