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Role of cellulose oxidation in the yellowing of ancient paper

Role of cellulose oxidation in the yellowing of ...

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dc.contributor.author Mosca Conte, Adriano pl
dc.contributor.author Pulci, Olivia pl
dc.contributor.author Knapik, Arkadiusz [USOS1860] pl
dc.contributor.author Bagniuk, Jacek [USOS30565] pl
dc.contributor.author Del Sole, Rodolfo pl
dc.contributor.author Łojewska, Joanna [SAP11015750] pl
dc.contributor.author Missori, Mauro pl
dc.date.accessioned 2015-09-14T07:56:05Z
dc.date.available 2015-09-14T07:56:05Z
dc.date.issued 2012 pl
dc.identifier.issn 0031-9007 pl
dc.identifier.uri http://ruj.uj.edu.pl/xmlui/handle/item/15606
dc.language eng pl
dc.title Role of cellulose oxidation in the yellowing of ancient paper pl
dc.type JournalArticle pl
dc.abstract.en The yellowing of paper on aging causes major aesthetic damages of cultural heritage. It is due to cellulose oxidation, a complex process with many possible products still to be clarified. By comparing ultraviolet-visible reflectance spectra of ancient and artificially aged modern papers with ab initio time- dependent density functional theory calculations, we identify and estimate the abundance of oxidized functional groups acting as chromophores and responsible of paper yellowing. This knowledge can be used to set up strategies and selective chemical treatments preventing paper yellowing. pl
dc.description.volume 108 pl
dc.description.number 15 pl
dc.description.points 45 pl
dc.identifier.doi 10.1103/PhysRevLett.108.158301 pl
dc.identifier.eissn 1079-7114 pl
dc.identifier.eissn 1092-0145 pl
dc.title.journal Physical Review Letters pl
dc.language.container eng pl
dc.affiliation Wydział Chemii : Zakład Chemii Nieorganicznej pl
dc.subtype Article pl
dc.identifier.articleid 158301 pl
dc.rights.original bez licencji pl
dc.pbn.affiliation USOS1860:UJ.WCh; pl
.pointsMNiSW [2012 A]: 45


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