THE PERFORMANCE OF AN ION MOBILITY SPECTROMETER FOR USE WITH LASER IONIZATION

被引：11

作者：

GORMALLY, J

PHILLIPS, J

机构：

[1] Department of Chemistry, University of Salford, Salford

来源：

INTERNATIONAL JOURNAL OF MASS SPECTROMETRY AND ION PROCESSES | 1991年 / 107卷 / 03期

关键词：

D O I：

10.1016/0168-1176(91)80040-T

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

An ion mobility spectrometer designed for use with a pulsed ultra-violet laser ionization source is described and details of its performance with samples of naphthalene and phenanthrene are given. The dependence of the ion yield on laser intensity has been examined and compared with the predictions of a mechanism for ion formation by two-photon laser ionization.

引用

页码：441 / 451

页数：11

共 9 条

[1] MULTI-PHOTON IONIZATION IN THE MASS-SPECTROMETRY OF POLYATOMIC-MOLECULES - CROSS-SECTIONS [J].