Matrix and element dependences of useful yield in Si and SiO2 matrices using laser-ionization sputtered neutral mass spectrometry

2018 ◽  
Vol 36 (3) ◽  
pp. 03F128 ◽  
Author(s):  
Reiko Saito ◽  
Haruko Akutsu ◽  
Jun Asakawa ◽  
Shiro Takeno ◽  
Kei Kiyokawa ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Laser Ionization ◽  
Useful Yield

Surface Analysis by Laser Ionization

MRS Bulletin ◽  
1987 ◽  
Vol 12 (6) ◽  
pp. 52-59 ◽  
Author(s):  
J.B. Pallix ◽  
C.H. Becker ◽  
N. Newman
Keyword(s):  
Mass Spectrometry ◽  
Surface Analysis ◽  
Depth Resolution ◽  
Laser Ionization ◽  
Analysis Method ◽  
Flight Mass Spectrometry ◽  
System A ◽  
Developed Surface ◽  
Surface Analysis Method ◽  
High Depth

AbstractAn overview is presented of a recently developed surface analysis method that combines (1) desorption of neutral atoms and molecules from a sample, typically by sputtering, (2) efficient uniform ionization close to but above the surface by an intense ultraviolet laser beam, and (3) time-of-flight mass spectrometry. This technique, surface analysis by laser ionization, or SALI, provides extremely efficient and sensitive quantitative analysis of surfaces and materials with high depth resolution. Essentially any type of material can be analyzed as evidenced by the examples presented here: the Au-GaAs system, a phosphor-silicate glass, and a bulk polymer.

Applicability of Standardless Semiquantitative Analysis of Solids by High-Irradiance Laser Ionization Orthogonal Time-of-Fight Mass Spectrometry

2009 ◽  
Vol 81 (11) ◽  
pp. 4343-4348 ◽  
Author(s):  
Quan Yu ◽  
Rongfu Huang ◽  
Lingfeng Li ◽  
Lin Lin ◽  
Wei Hang ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
High Irradiance ◽  
Laser Ionization ◽  
Semiquantitative Analysis

scholarly journals Metal Oxide Laser Ionization Mass Spectrometry Imaging (MOLI MSI) Using Cerium(IV) Oxide

2019 ◽  
Author(s):  
Sankha S. Basu ◽  
Madison H. McMinn ◽  
Begoña Giménez-Cassina Lopéz ◽  
Michael S. Regan ◽  
Elizabeth C. Randall ◽  
...  
Keyword(s):  
Mass Spectrometry ◽  
Metal Oxide ◽  
Mass Spectrometry Imaging ◽  
Ionization Mass Spectrometry ◽  
Ionization Mass ◽  
Laser Ionization
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