Zeolitic imidazolate framework nanocrystals for enrichment and direct detection of environmental pollutants by negative ion surface-assisted laser desorption/ionization time-of-flight mass spectrometry

Yang, Xueqing; Lin, Zian; Yan, Xiuping; Cai, Zongwei

Zeolitic imidazolate framework nanocrystals for enrichment and direct detection of environmental pollutants by negative ion surface-assisted laser desorption/ionization time-of-flight mass spectrometry

2016

Yang, Xueqing | Lin, Zian | Yan, Xiuping | Cai, Zongwei

Zeolite imidazole framework (ZIF) nanocrystals serve as sorbents and matrices for negative ion surface assisted laser desorption/ionization mass spectrometry. The unique properties of ZIFs make them suitable for analyzing a series of environmental pollutants with high signal intensity and a clean background.

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