{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,10,1]],"date-time":"2026-10-01T04:06:57Z","timestamp":1790827617553,"version":"4.1.0"},"reference-count":28,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2019,3,4]],"date-time":"2019-03-04T00:00:00Z","timestamp":1551657600000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"funder":[{"name":"Education Committee of Hubei Province","award":["D20132501"],"award-info":[{"award-number":["D20132501"]}]},{"name":"Hubei Key Laboratory of Pollutant Analysis and Reuse Technique","award":["PA180204"],"award-info":[{"award-number":["PA180204"]}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Photochem &amp; Photobiology"],"published-print":{"date-parts":[[2019,5]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>A simple, cheap, sensitive and selective probe for determination of DNPH in wastewater using thioglycolic acid (TGA)\u2010coated CdTe QDs (TGA\u2010QDs) as fluorescence probe has been established, and the properties of CdTe QDs were characterized by TEM, FT\u2010IR, DLS, XRD and zeta potentials. CdTe QDs fluorescence is highly efficiently quenched after adding DNPH on account of electron transfer effect, and the fluorescence quenching behavior of CdTe QDs interaction with DNPH is static quenching process. A good linear relationship is observed between the relative fluorescence intensity (<jats:italic>F<\/jats:italic><jats:sub>0<\/jats:sub>\/<jats:italic>F<\/jats:italic>) and 0.06\u201310\u00a0ng\u00a0mL<jats:sup>\u22121<\/jats:sup> of DNPH. As compared with some of reported methods, LOD of this method for analysis of DNPH (0.23\u00a0ng\u00a0mL<jats:sup>\u22121<\/jats:sup>) is the lowest. Masking agents of DDTC and NH<jats:sub>4<\/jats:sub>OH can eliminate the interference of Cu<jats:sup>2+<\/jats:sup>, Ag<jats:sup>+<\/jats:sup> and Hg<jats:sup>2+<\/jats:sup>. Hence, DNPH can be selectively and accurately detected and the established method was successfully used for detecting DNPH in wastewater with acceptable recovery of 90.6\u2013102%.<\/jats:p>","DOI":"10.1111\/php.13084","type":"journal-article","created":{"date-parts":[[2019,1,12]],"date-time":"2019-01-12T16:43:18Z","timestamp":1547311398000},"page":"895-900","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":13,"title":["Highly Sensitive and Selective Fluorescence Probe for 2,4\u2010Dinitrophenylhydrazine Detection in Wastewater Using Water\u2010Soluble CdTe QDs"],"prefix":"10.1111","volume":"95","author":[{"given":"Qiuyue","family":"Wang","sequence":"first","affiliation":[{"name":"Hubei Collaborative Innovation Center for Rare Metal Chemistry Hubei Key Laboratory of Pollutant Analysis &amp; Reuse Technology Institute for Advanced Materials College of Chemistry and Chemical Engineering Hubei Normal University Huangshi China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xuehan","family":"Wang","sequence":"additional","affiliation":[{"name":"Hubei Collaborative Innovation Center for Rare Metal Chemistry Hubei Key Laboratory of Pollutant Analysis &amp; Reuse Technology Institute for Advanced Materials College of Chemistry and Chemical Engineering Hubei Normal University Huangshi China"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4579-1208","authenticated-orcid":false,"given":"Yiwei","family":"Wu","sequence":"additional","affiliation":[{"name":"Hubei Collaborative Innovation Center for Rare Metal Chemistry Hubei Key Laboratory of Pollutant Analysis &amp; Reuse Technology Institute for Advanced Materials College of Chemistry and Chemical Engineering Hubei Normal University Huangshi China"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"311","published-online":{"date-parts":[[2019,3,4]]},"reference":[{"key":"e_1_2_6_2_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jelechem.2015.10.030"},{"key":"e_1_2_6_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.chroma.2013.12.064"},{"key":"e_1_2_6_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jchromb.2018.05.001"},{"key":"e_1_2_6_5_1","first-page":"1678","article-title":"Structure of 2,4\u2010dinitrophenylhydrazine","volume":"49","author":"Okabe N.","year":"2014","journal-title":"Acta Crystallogr."},{"key":"e_1_2_6_6_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.molstruc.2004.11.097"},{"key":"e_1_2_6_7_1","first-page":"398","article-title":"Determination of trace 2,4\u2010dinitrophenylhydrazine by differential pulse voltammetry with bismuth electrode","volume":"34","author":"Ma F.","year":"2014","journal-title":"Environ. 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