Desorption/ionization on silicon
id:
desorption-ionization-on-silicon-292-17530278
title:
Desorption/ionization on silicon
text:
Desorption/ionization on silicon (DIOS) is a soft laser desorption method used to generate gas-phase ions for mass spectrometry analysis. DIOS is considered the first surface-based surface-assisted laser desorption/ionization (SALDI-MS) approach. Prior approaches were accomplished using nanoparticles in a matrix of glycerol, while DIOS is a matrix-free technique in which a sample is deposited on a nanostructured surface and the sample desorbed directly from the nanostructured surface through the
brand slug:
wiki
category slug:
encyclopedia
description:
Soft laser desorption method
original url:
https://en.wikipedia.org/wiki/Desorption/ionization_on_silicon
date created:
date modified:
2024-02-27T14:10:58Z
main entity:
{"identifier":"Q21750280","url":"https://www.wikidata.org/entity/Q21750280"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/7/78/DIOS_mass_spectrometry.jpg","width":1052,"height":890}
fields total:
13
integrity:
15