{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,22]],"date-time":"2026-10-22T11:24:44Z","timestamp":1792668284636,"version":"4.5.0"},"reference-count":45,"publisher":"Wiley","issue":"31","license":[{"start":{"date-parts":[[2022,6,21]],"date-time":"2022-06-21T00:00:00Z","timestamp":1655769600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["22036003"],"award-info":[{"award-number":["22036003"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["22076222"],"award-info":[{"award-number":["22076222"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Angew Chem Int Ed"],"published-print":{"date-parts":[[2022,8]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>The escalating contamination by per\u2010 and polyfluoroalkyl substances (PFAS) has become an urgent issue in recent years, and the structural diversity of PFAS is the major challenge for effective pollution control. Herein, we take the intrinsic advantages of squaramide and prepare a new two\u2010dimensional covalent organic framework (FSQ\u20101) that exhibits broad\u2010spectrum PFAS affinity. The tailor\u2010made linker forges hydrogen\u2010bond donors, hydrogen\u2010bond acceptors, and fluorophilic segments into one framework. The obtained material exhibits multipoint and multitype affinity to PFAS with different structures, by which high\u2010efficient and broad\u2010spectrum removal of various PFAS can be simultaneously achieved. Notably, the thermodynamic profiles provided by isothermal titration calorimetry (ITC) experiments further illustrate the underlying mechanism of the broad\u2010spectrum affinity. FSQ\u20101 can also be applied for efficient PFAS extraction in trace\u2010level PFAS analysis.<\/jats:p>","DOI":"10.1002\/anie.202206749","type":"journal-article","created":{"date-parts":[[2022,5,23]],"date-time":"2022-05-23T02:05:22Z","timestamp":1653271522000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":86,"title":["Facile Synthesis of a Fluorinated\u2010Squaramide Covalent Organic Framework for the Highly Efficient and Broad\u2010Spectrum Removal of Per\u2010 and Polyfluoroalkyl Pollutants"],"prefix":"10.1002","volume":"61","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-4381-4915","authenticated-orcid":false,"given":"Junlong","family":"Huang","sequence":"first","affiliation":[{"name":"School of Chemistry Sun Yat-sen University  Guangzhou 510275 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8336-8905","authenticated-orcid":false,"given":"Yueru","family":"Shi","sequence":"additional","affiliation":[{"name":"School of Chemistry Sun Yat-sen University  Guangzhou 510275 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9167-0090","authenticated-orcid":false,"given":"Guo\u2010zhang","family":"Huang","sequence":"additional","affiliation":[{"name":"School of Chemistry Sun Yat-sen University  Guangzhou 510275 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7546-1050","authenticated-orcid":false,"given":"Shuyao","family":"Huang","sequence":"additional","affiliation":[{"name":"Instrumental Analysis and Research Center (IARC) Sun Yat-Sen University  Guangzhou 510275 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3020-2426","authenticated-orcid":false,"given":"Juan","family":"Zheng","sequence":"additional","affiliation":[{"name":"School of Chemistry Sun Yat-sen University  Guangzhou 510275 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1003-2589","authenticated-orcid":false,"given":"Jianqiao","family":"Xu","sequence":"additional","affiliation":[{"name":"School of Chemistry Sun Yat-sen University  Guangzhou 510275 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6939-9975","authenticated-orcid":false,"given":"Fang","family":"Zhu","sequence":"additional","affiliation":[{"name":"School of Chemistry Sun Yat-sen University  Guangzhou 510275 China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0797-6036","authenticated-orcid":false,"given":"Gangfeng","family":"Ouyang","sequence":"additional","affiliation":[{"name":"School of Chemistry Sun Yat-sen University  Guangzhou 510275 China"},{"name":"Institute of Analysis Guangdong Academy of Sciences (China National Analytical Center Guangzhou)  Guangzhou 510070 China"},{"name":"Chemistry College Center of Advanced Analysis and Gene Sequencing Zhengzhou University  Kexue Avenue 100 Zhengzhou 450001 China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2022,6,21]]},"reference":[{"key":"e_1_2_3_1_1","doi-asserted-by":"publisher","DOI":"10.1021\/acs.est.1c06896"},{"key":"e_1_2_3_2_1","doi-asserted-by":"publisher","DOI":"10.1126\/science.abg9065"},{"key":"e_1_2_3_3_1","doi-asserted-by":"publisher","DOI":"10.1021\/es001834k"},{"key":"e_1_2_3_4_1","unstructured":"\u00a0"},{"key":"e_1_2_3_5_2","doi-asserted-by":"publisher","DOI":"10.1021\/acs.est.7b02488"},{"key":"e_1_2_3_6_2","doi-asserted-by":"publisher","DOI":"10.1021\/acs.est.9b01746"},{"key":"e_1_2_3_7_2","doi-asserted-by":"publisher","DOI":"10.1021\/acs.estlett.6b00398"},{"key":"e_1_2_3_8_1","first-page":"12755","volume":"55","author":"Ng C.","year":"2021","journal-title":"Environ. 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