Investigation of oxidation and migration processes of inorganic compounds in ink-corroded manuscripts
- We studied the oxidation and migration processes of inorganic compounds in iron gall inks with a combination of micro X-ray fluorescence analysis (micro-XRF) and micro X-ray absorption near edge structure spectroscopy (micro-XANES). With elemental mapping by micro-XRF, the correlation of the minor elements in the ink to the major element Fe was investigated. Along concentration profiles of Fe, micro-XANES measurements were carried out in order to determine the oxidation state and the local environment. With the help of model inks, we could show that Cu is a further important element in the paper degradation process due to iron gall ink corrosion. (C) 2004 Elsevier B.V. All rights reserved
| Verfasserangaben: | Birgit Kanngiesser, O. Hahn, Max WilkeORCiDGND, B. Nekat, Wolfgang Malzer, Alexei Erko |
|---|---|
| ISSN: | 0584-8547 |
| Publikationstyp: | Wissenschaftlicher Artikel |
| Sprache: | Englisch |
| Jahr der Erstveröffentlichung: | 2004 |
| Erscheinungsjahr: | 2004 |
| Datum der Freischaltung: | 24.03.2017 |
| Quelle: | Spectrochimica Acta Part B-Atomic Spectroscopy. - ISSN 0584-8547. - 59 (2004), 10/11, S. 1511 - 1516 |
| Organisationseinheiten: | Mathematisch-Naturwissenschaftliche Fakultät / Institut für Geowissenschaften |
| Peer Review: | Referiert |
