Material analysis of afghanistan liturgical quire (ALQ) conducted at the BAM

  • The lecture presents the results of the detailed material analysis of the inks and of the parchment of the Afghanistan Liturgical Quire (ALQ), conducted at the Bundesanstalt für Materialforschung und -Prüfung (BAM) in Berlin. Testing was conducted using the following techniques: 3-color photography, 3D-digital microscopy, scanning μ-X-ray fluorescence analysis (XRF), μ- Raman and FTIR spectroscopy. I will give a short explanation of the principles of the techniques and explain the choice of the instruments. The main task of our work at the BAM required characterization of the inks and comparison of the ink as well as the composition of parchment. For the ink characterization we have followed the protocol developed at the BAM. The standard protocol includes three non-invasive stages: a) near infrared photography (NIRR) to determine the ink type or its main component; b) X-ray fluorescence analysis (XRF) to determine a fingerprint for iron-gall inks or contaminants in carbon/plant inks;The lecture presents the results of the detailed material analysis of the inks and of the parchment of the Afghanistan Liturgical Quire (ALQ), conducted at the Bundesanstalt für Materialforschung und -Prüfung (BAM) in Berlin. Testing was conducted using the following techniques: 3-color photography, 3D-digital microscopy, scanning μ-X-ray fluorescence analysis (XRF), μ- Raman and FTIR spectroscopy. I will give a short explanation of the principles of the techniques and explain the choice of the instruments. The main task of our work at the BAM required characterization of the inks and comparison of the ink as well as the composition of parchment. For the ink characterization we have followed the protocol developed at the BAM. The standard protocol includes three non-invasive stages: a) near infrared photography (NIRR) to determine the ink type or its main component; b) X-ray fluorescence analysis (XRF) to determine a fingerprint for iron-gall inks or contaminants in carbon/plant inks; c) Raman spectroscopy if there is an indication that the inks are of a mixed type. For parchment characterization, we usually employ µ-XRF-mapping and FTIR to gain information on specific treatments experienced by the parchment during its preparation and history.zeige mehrzeige weniger

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Metadaten
Autor*innen:Ira Rabin
Dokumenttyp:Vortrag
Veröffentlichungsform:Präsentation
Sprache:Englisch
Jahr der Erstveröffentlichung:2025
Organisationseinheit der BAM:4 Material und Umwelt
4 Material und Umwelt / 4.5 Kunst- und Kulturgutanalyse
DDC-Klassifikation:Naturwissenschaften und Mathematik / Chemie / Analytische Chemie
Freie Schlagwörter:Hebrew Manuscripts; Ink; NIR; Parchment; XRF
Themenfelder/Aktivitätsfelder der BAM:Chemie und Prozesstechnik
Chemie und Prozesstechnik / Chemische Charakterisierung und Spurenanalytik
Veranstaltung:19th World Congress of Jewish Studies
Veranstaltungsort:Jerusalem, Israel
Beginndatum der Veranstaltung:04.08.2025
Enddatum der Veranstaltung:08.08.2025
Verfügbarkeit des Dokuments:Datei im Netzwerk der BAM verfügbar ("Closed Access")
Datum der Freischaltung:19.11.2025
Referierte Publikation:Nein
Eingeladener Vortrag (wissenschaftliche Konferenzen):Ja
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