Magnetic metal-organic framework nanocomposites for enrichment and direct detection of small molecules by negative-ion matrix-assisted laser desorption/ionization time-of-flight mass spectrometry

Zian Lin, Wei Bian, Jiangnan Zheng, Zongwei CAI*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

66 Citations (Scopus)

Abstract

Zeolitic imidazolate framework-8 coated magnetic nanocomposites (Fe3O4@ZIF-8 MNCs) served as an absorbent and a matrix for negative-ion MALDI-TOF MS. The host-guest property and interference-free background made them an ideal dual platform for the sensitive analysis of small molecules.

Original languageEnglish
Pages (from-to)8785-8788
Number of pages4
JournalChemical Communications
Volume51
Issue number42
DOIs
Publication statusPublished - 25 May 2015

Scopus Subject Areas

  • Catalysis
  • Electronic, Optical and Magnetic Materials
  • Ceramics and Composites
  • Chemistry(all)
  • Surfaces, Coatings and Films
  • Metals and Alloys
  • Materials Chemistry

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