NIST logo

Publication Citation: Molecular Ion Imaging and Dynamic Secondary Ion Mass Spectrometry Analysis of Organic Compounds

NIST Authors in Bold

Author(s): John G. Gillen; David S. Simons; P. Williams;
Title: Molecular Ion Imaging and Dynamic Secondary Ion Mass Spectrometry Analysis of Organic Compounds
Published: January 01, 1990
Abstract: An ion microscope equipped with a resistive anode encoder imaging system has been used to acquire molecular secondary ion images, with lateral resolutions on the order of 1 μm, from several quaternary ammonium salts an amino acid, and a polynuclear aromatic hydrocarbon which were deposited onto copper transmition electron microscope grids. All images were generated by using the secondary ion signal of the parent molecular species
Citation: Analytical Chemistry
Volume: 62
Issue: 19
Pages: pp. 2122 - 2130
Research Areas: Nanotechnology, Chemistry