Data

Raman and surface analysis data of pen inks on paper over time

Curtin University
Georgina Sauzier (Aggregated by) Michael V. Adamos (Aggregated by) Wilhelm van Bronswijk (Aggregated by) William D.A. Rickard (Aggregated by)
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ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=info:doi10.25917/fc7f-6q88&rft.title=Raman and surface analysis data of pen inks on paper over time&rft.identifier=https://doi.org/10.25917/fc7f-6q88&rft.publisher=Curtin University&rft.description=Data description: This dataset was collected by Michael Adamos at Curtin University in 2023, under the supervision of Dr Georgina Sauzier and with specialist input from Prof. Wilhelm van Bronswijk and A/Prof. William Rickard. Pen inks on paper substrates were analysed by Raman spectroscopy and time-of-flight secondary ion mass spectrometry (ToF-SIMS) over four months. Peaks associated with triarylmethane dyes were monitored to establish degradation patterns, which could be used to establish the relative age of ink entries on handwritten documents for forensic purposes. Number of files/types: 1 .xlsx file  Geographic information (if relevant): Perth, Western Australia Keywords: Document examination, inks, Raman spectroscopy, ToF-SIMS, degradation&rft.creator=Georgina Sauzier&rft.creator=Michael V. Adamos&rft.creator=Wilhelm van Bronswijk&rft.creator=William D.A. Rickard&rft.date=2025&rft_rights=&rft_subject=Analytical chemistry&rft_subject=CHEMICAL SCIENCES&rft.type=dataset&rft.language=English Access the data
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Data description: This dataset was collected by Michael Adamos at Curtin University in 2023, under the supervision of Dr Georgina Sauzier and with specialist input from Prof. Wilhelm van Bronswijk and A/Prof. William Rickard. Pen inks on paper substrates were analysed by Raman spectroscopy and time-of-flight secondary ion mass spectrometry (ToF-SIMS) over four months. Peaks associated with triarylmethane dyes were monitored to establish degradation patterns, which could be used to establish the relative age of ink entries on handwritten documents for forensic purposes.

Number of files/types: 1 .xlsx file 

Geographic information (if relevant): Perth, Western Australia

Keywords: Document examination, inks, Raman spectroscopy, ToF-SIMS, degradation

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