@article{39d8b9547be049e783599969c1ae85f3,
title = "A magnetic covalent organic framework as an adsorbent and a new matrix for enrichment and rapid determination of PAHs and their derivatives in PM2.5 by surface-assisted laser desorption/ionization-time of flight-mass spectrometry",
abstract = "A magnetic covalent organic framework nanomaterial (Fe3O4@COFs) served as an adsorbent for enrichment and a new matrix for SALDI-TOF-MS analysis of PAHs and their derivatives in PM2.5. The unique properties of Fe3O4@COFs in terms of high enrichment ability and matrix-free interference made it possible for sensitive analysis of low-concentration organic small-molecule pollutants in complex environmental samples.",
author = "Yanhao Zhang and Yuanyuan Song and Jie Wu and Ruijin Li and Di HU and Zian Lin and Zongwei CAI",
note = "Funding Information: This study was supported by the National Natural Science Foundation of China (91543202 and 21675025), the Collaborative Research Fund (C2014-14E) from the Research Grants Council of Hong Kong and National Key research and development program-cooperation on scientific and technological innovation in Hong Kong, Macau and Taiwan (2017YFE0191000).",
year = "2019",
month = apr,
day = "4",
doi = "10.1039/c9cc00384c",
language = "English",
volume = "55",
pages = "3745--3748",
journal = "Chemical Communications",
issn = "1359-7345",
publisher = "Royal Society of Chemistry",
number = "26",
}