THE GENERATION MECHANISM OF GASEOUS [(SIO 2)(N)X](-) CLUSTERS

Authors
XU C ZHANG RJ ZHU L ZHAO L QIAN SX LI YF LONG YC
Citation
C. Xu et al., THE GENERATION MECHANISM OF GASEOUS [(SIO 2)(N)X](-) CLUSTERS, Gaodeng xuexiao huaxue xuebao, 18(6), 1997, pp. 943-946
Citations number
9
Categorie Soggetti
Chemistry
Journal title
Gaodeng xuexiao huaxue xuebao → ACNP
ISSN journal
02510790
Volume
18
Issue
6
Year of publication
1997
Pages
943 - 946
Database
ISI
SICI code
0251-0790(1997)18:6<943:TGMOG[>2.0.ZU;2-R
Abstract
Many sequences of [(SiO2)(n) X](-) clusters are found under XeCl excim er laser ablation of several condensed state SiO2-based materials in t he negative channel of the time-of-flight mass spectrometry. The uniqu e roles of the network structure and surface-active groups in laser en ergy absorptance, transfer and the cluster formation mechanism also ha ve been discussed.