{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,7,8]],"date-time":"2026-07-08T18:58:36Z","timestamp":1783537116999,"version":"3.55.0"},"reference-count":42,"publisher":"Royal Society of Chemistry (RSC)","issue":"5","content-domain":{"domain":["rsc.org"],"crossmark-restriction":true},"short-container-title":["Nanoscale"],"DOI":"10.1039\/c4nr06726f","type":"journal-article","created":{"date-parts":[[2014,12,15]],"date-time":"2014-12-15T04:02:47Z","timestamp":1418616167000},"page":"2042-2049","update-policy":"https:\/\/doi.org\/10.1039\/rsc_crossmark_policy","source":"Crossref","is-referenced-by-count":124,"title":["Detection of the nanomolar level of total Cr[(\n                    <scp>iii<\/scp>\n                    ) and (\n                    <scp>vi<\/scp>\n                    )] by functionalized gold nanoparticles and a smartphone with the assistance of theoretical calculation models"],"prefix":"10.1039","volume":"7","author":[{"given":"Wenwen","family":"Chen","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fengjing","family":"Cao","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wenshu","family":"Zheng","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yue","family":"Tian","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yunlei","family":"Xianyu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Peng","family":"Xu","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Wei","family":"Zhang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Zhuo","family":"Wang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ke","family":"Deng","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Xingyu","family":"Jiang","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"292","published-online":{"date-parts":[[2015]]},"reference":[{"key":"C4NR06726F-(cit1)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"173","DOI":"10.1081\/CLT-100102418","volume":"37","author":"Barceloux","year":"1999","journal-title":"J. Toxicol. Clin. Toxicol."},{"key":"C4NR06726F-(cit2)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"510","DOI":"10.1016\/0026-0495(66)90111-9","volume":"15","author":"Glinsman","year":"1966","journal-title":"Metabolism"},{"key":"C4NR06726F-(cit3)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"626","DOI":"10.1093\/jn\/123.4.626","volume":"123","author":"Mertz","year":"1993","journal-title":"J. Nutr."},{"key":"C4NR06726F-(cit4)\/*[position()=1]","first-page":"199","volume":"16","author":"Wrobel","year":"1999","journal-title":"Trace Elem. Electrolytes"},{"key":"C4NR06726F-(cit5)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"393","DOI":"10.1002\/jtra.1050","volume":"14","author":"Goldstein","year":"2001","journal-title":"J. Trace Elem. Exp. Med."},{"key":"C4NR06726F-(cit6)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"1986","DOI":"10.1016\/j.jinorgbio.2008.07.012","volume":"102","author":"Preuss","year":"2008","journal-title":"J. Inorg. Biochem."},{"key":"C4NR06726F-(cit7)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"1617","DOI":"10.1021\/tx200251t","volume":"24","author":"Zhitkovich","year":"2011","journal-title":"Chem. Res. Toxicol."},{"key":"C4NR06726F-(cit8)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"225","DOI":"10.1002\/jat.2550130315","volume":"13","author":"Von Burg","year":"1993","journal-title":"J. Appl. Toxicol."},{"key":"C4NR06726F-(cit9)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"5","DOI":"10.1016\/S0300-483X(02)00378-5","volume":"180","author":"Bagchi","year":"2002","journal-title":"Toxicology"},{"key":"C4NR06726F-(cit10)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"3","DOI":"10.1021\/tx049774+","volume":"18","author":"Zhitkovich","year":"2005","journal-title":"Chem. Res. Toxicol."},{"key":"C4NR06726F-(cit11)\/*[position()=1]","first-page":"353","volume":"128","author":"Holmes","year":"2008","journal-title":"Indian J. Med. Res."},{"key":"C4NR06726F-(cit12)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"155","DOI":"10.1080\/10408440500534032","volume":"36","author":"Costa","year":"2006","journal-title":"Crit. Rev. Toxicol."},{"key":"C4NR06726F-(cit13)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"66","DOI":"10.1002\/tox.20395","volume":"24","author":"Patlolla","year":"2009","journal-title":"Environ. Toxicol."},{"key":"C4NR06726F-(cit14)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"6544","DOI":"10.1073\/pnas.0701085104","volume":"104","author":"Oze","year":"2007","journal-title":"Proc. Natl. Acad. Sci. U. S. A."},{"key":"C4NR06726F-(cit15)\/*[position()=1]","first-page":"159","volume":"14","author":"Wang","year":"1995","journal-title":"J. Ind. Microbiol. Biotechnol."},{"key":"C4NR06726F-(cit16)\/*[position()=1]","author":"EPA","unstructured":"EPA , National Primary Drinking Water Regulations, http:\/\/www.epa.gov\/ogwdw\/consumer\/pdf\/mcl.pdf"},{"key":"C4NR06726F-(cit17)\/*[position()=1]","author":"WHO","unstructured":"WHO , Guidelines for Drinking-water Quality, http:\/\/whqlibdoc.who.int\/publications\/2011\/9789241548151_eng.pdf"},{"key":"C4NR06726F-(cit18)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"681","DOI":"10.1016\/S0039-9140(01)00632-4","volume":"56","author":"Wen","year":"2002","journal-title":"Talanta"},{"key":"C4NR06726F-(cit19)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"244","DOI":"10.1016\/j.aca.2005.05.030","volume":"546","author":"Meneg\u00e1rio","year":"2005","journal-title":"Anal. Chim. Acta"},{"key":"C4NR06726F-(cit20)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"582","DOI":"10.1016\/j.jhazmat.2007.05.007","volume":"150","author":"Kiran","year":"2008","journal-title":"J. Hazard. Mater."},{"key":"C4NR06726F-(cit21)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"1678","DOI":"10.1002\/elan.200904594","volume":"21","author":"Xing","year":"2009","journal-title":"Electroanalysis"},{"key":"C4NR06726F-(cit22)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"1281","DOI":"10.1039\/an9931801281","volume":"118","author":"Jen","year":"1993","journal-title":"Analyst"},{"key":"C4NR06726F-(cit23)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"1227","DOI":"10.1007\/s11426-011-4338-3","volume":"54","author":"Chen","year":"2011","journal-title":"Sci. China: Chem."},{"key":"C4NR06726F-(cit24)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"1421","DOI":"10.1039\/c0nr00887g","volume":"3","author":"Liu","year":"2011","journal-title":"Nanoscale"},{"key":"C4NR06726F-(cit25)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"9606","DOI":"10.1021\/ac1021503","volume":"82","author":"Liu","year":"2010","journal-title":"Anal. Chem."},{"key":"C4NR06726F-(cit26)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"2516","DOI":"10.1021\/ac303698p","volume":"85","author":"Deng","year":"2013","journal-title":"Anal. Chem."},{"key":"C4NR06726F-(cit27)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"7564","DOI":"10.1002\/ange.200802317","volume":"120","author":"Zhou","year":"2008","journal-title":"Angew. Chem., Int. Ed."},{"key":"C4NR06726F-(cit28)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"4185","DOI":"10.1021\/ac300545p","volume":"84","author":"Liu","year":"2012","journal-title":"Anal. Chem."},{"key":"C4NR06726F-(cit29)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"4910","DOI":"10.1002\/ange.201001057","volume":"122","author":"Jiang","year":"2010","journal-title":"Angew. Chem., Int. Ed."},{"key":"C4NR06726F-(cit30)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"6303","DOI":"10.1039\/c3nr01697h","volume":"5","author":"Xianyu","year":"2013","journal-title":"Nanoscale"},{"key":"C4NR06726F-(cit31)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"11994","DOI":"10.1002\/anie.201105121","volume":"50","author":"Zheng","year":"2011","journal-title":"Angew. Chem., Int. Ed."},{"key":"C4NR06726F-(cit32)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"90","DOI":"10.1002\/adhm.201100002","volume":"1","author":"Liu","year":"2012","journal-title":"Adv. Healthcare Mater."},{"key":"C4NR06726F-(cit33)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"1739","DOI":"10.1021\/nn901742q","volume":"4","author":"Lu","year":"2010","journal-title":"ACS Nano"},{"key":"C4NR06726F-(cit34)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"343","DOI":"10.1039\/C0AY00534G","volume":"3","author":"Tan","year":"2011","journal-title":"Anal. Methods"},{"key":"C4NR06726F-(cit35)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"1533","DOI":"10.1021\/am9001953","volume":"1","author":"Dang","year":"2009","journal-title":"ACS Appl. Mater. Interfaces"},{"key":"C4NR06726F-(cit36)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"1442","DOI":"10.1039\/c3ay00016h","volume":"5","author":"Liu","year":"2013","journal-title":"Anal. Methods"},{"key":"C4NR06726F-(cit37)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"2712","DOI":"10.1039\/c1an15162b","volume":"136","author":"Lai","year":"2011","journal-title":"Analyst"},{"key":"C4NR06726F-(cit38)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"4046","DOI":"10.1021\/ja0297483","volume":"125","author":"Negishi","year":"2003","journal-title":"J. Am. Chem. Soc."},{"key":"C4NR06726F-(cit39)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"148","DOI":"10.1016\/j.cplett.2011.04.087","volume":"509","author":"Zaluzhna","year":"2011","journal-title":"Chem. Phys. Lett."},{"key":"C4NR06726F-(cit40)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"2547","DOI":"10.1063\/1.454033","volume":"88","author":"Becke","year":"1988","journal-title":"J. Chem. Phys."},{"key":"C4NR06726F-(cit41)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"508","DOI":"10.1063\/1.458452","volume":"92","author":"Delley","year":"1990","journal-title":"J. Chem. Phys."},{"key":"C4NR06726F-(cit42)\/*[position()=1]","doi-asserted-by":"crossref","first-page":"13244","DOI":"10.1103\/PhysRevB.45.13244","volume":"45","author":"Perdew","year":"1992","journal-title":"Phys. Rev. B: Condens. Matter"}],"container-title":["Nanoscale"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/pubs.rsc.org\/en\/content\/articlepdf\/2015\/NR\/C4NR06726F","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,7,8]],"date-time":"2026-07-08T17:39:42Z","timestamp":1783532382000},"score":1,"resource":{"primary":{"URL":"https:\/\/pubs.rsc.org\/nr\/article\/7\/5\/2042-2049\/444225"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2015]]},"references-count":42,"journal-issue":{"issue":"5","published-print":{"date-parts":[[2015]]}},"URL":"https:\/\/doi.org\/10.1039\/c4nr06726f","relation":{},"ISSN":["2040-3364","2040-3372"],"issn-type":[{"value":"2040-3364","type":"print"},{"value":"2040-3372","type":"electronic"}],"subject":[],"published":{"date-parts":[[2015]]},"assertion":[{"value":"This document is CrossCheck deposited","name":"crosscheck","explanation":{"URL":"http:\/\/www.crossref.org\/crosscheck\/index.html"},"group":{"name":"crosscheck","label":"CROSSCHECK"}},{"value":"Supplementary Information","URL":"http:\/\/dx.doi.org\/10.1039\/C4NR06726F","name":"related_data","group":{"name":"related_data","label":"RELATED DATA"}},{"value":"The Royal Society of Chemistry has an exclusive publication licence for this journal","name":"copyright_licence","group":{"name":"copyright_licensing","label":"COPYRIGHT AND LICENSING"}},{"value":"Received 13 November 2014; Accepted 12 December 2014; Accepted Manuscript published 15 December 2014; Advance Article published 2 January 2015; Version of Record published 22 January 2015","order":1,"name":"history","group":{"name":"publication_history","label":"PUBLICATION HISTORY"}}]}}