{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,1,28]],"date-time":"2026-01-28T07:45:57Z","timestamp":1769586357543,"version":"3.49.0"},"reference-count":30,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2015,8,19]],"date-time":"2015-08-19T00:00:00Z","timestamp":1439942400000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Luminescence"],"published-print":{"date-parts":[[2016,5]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>A novel fluorescent nanosensor using molecularly imprinted silica nanospheres embedded CdTe quantum dots (CdTe@SiO<jats:sub>2<\/jats:sub>@MIP) was developed for detection and quantification of chloramphenicol (CAP). The imprinted sensor was prepared by synthesis of molecularly imprinting polymer (MIP) on the hydrophilic CdTe quantum dots via reverse microemulsion method using small amounts of solvents. The resulting CdTe@SiO<jats:sub>2<\/jats:sub>@MIP nanoparticles were characterized by fluorescence, UV\u2013vis absorption and FT\u2010IR spectroscopy and transmission electron microscopy. They preserved 48% of fluorescence quantum yield of the parent quantum dots. CAP remarkably quenched the fluorescence of prepared CdTe@SiO<jats:sub>2<\/jats:sub>@MIP, probably via electron transfer mechanism. Under the optimal conditions, the relative fluorescence intensity of CdTe@SiO<jats:sub>2<\/jats:sub>@MIP decreased with increasing CAP by a Stern\u2013Volmer type equation in the concentration range of 40\u2013500 \u00b5g L<jats:sup>\u20131<\/jats:sup>. The corresponding detection limit was 5.0 \u00b5g L<jats:sup>\u20131<\/jats:sup>. The intra\u2010day and inter\u2010day values for the precision of the proposed method were all &lt;4%. The developed sensor had a good selectivity and was applied to determine CAP in spiked human and bovine serum and milk samples with satisfactory results. Copyright \u00a9 2015 John Wiley &amp; Sons, Ltd.<\/jats:p>","DOI":"10.1002\/bio.3003","type":"journal-article","created":{"date-parts":[[2015,8,19]],"date-time":"2015-08-19T04:27:09Z","timestamp":1439958429000},"page":"633-639","source":"Crossref","is-referenced-by-count":39,"title":["A sensitive fluorescent nanosensor for chloramphenicol based on molecularly imprinted polymer\u2010capped CdTe quantum dots"],"prefix":"10.1002","volume":"31","author":[{"given":"Mohammad","family":"Amjadi","sequence":"first","affiliation":[{"name":"Department of Analytical Chemistry Faculty of Chemistry, University of Tabriz  Tabriz 5166616471 Iran"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Roghayeh","family":"Jalili","sequence":"additional","affiliation":[{"name":"Department of Analytical Chemistry Faculty of Chemistry, University of Tabriz  Tabriz 5166616471 Iran"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jamshid 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