Nanoporous Carbons Derived from Metal-Organic Frameworks as Novel Matrices for Surface-Assisted Laser Desorption/Ionization Mass Spectrometry.
Small
; 12(15): 2057-66, 2016 Apr.
Article
em En
| MEDLINE
| ID: mdl-26913971
ABSTRACT
Surface-assisted laser desorption/ionization mass spectrometry (SALDI-MS) represents a powerful tool for the analysis of biomolecules, synthetic polymers, and even small organic compounds; its performances largely depend on the type of matrix materials utilized. Here, for the first time the employment of nanoporous carbons derived from metal-organic frameworks (MOFs) as novel matrices for SALDI-MS is demonstrated. The nanoporous carbons derived from MOFs not only circumvent the shortcomings of existing matrix materials but also demonstrate much higher efficiency of laser desorption/ionization for various compounds than any other nanoporous carbons reported so far. A new perspective for the development of matrix materials for SALDI-MS application is therefore provided.
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Coleções:
01-internacional
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MEDLINE
Assunto principal:
Compostos Orgânicos
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Carbono
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Espectrometria de Massas por Ionização e Dessorção a Laser Assistida por Matriz
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Nanoporos
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Metais
Idioma:
En
Ano de publicação:
2016
Tipo de documento:
Article