New method to identify inks could help preserve historical documents

The inks on historical documents can hold many secrets. Its ingredients can help trace trade routes and help understand a work’s historical significance. And knowing how the ink breaks down can help cultural heritage scientists preserve valuable treasures. Researchers report the development of a new, non-destructive method that can identify many types of inks on various papers and other surfaces.(10.1021/ja5027612)

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Author: Robert Slinn

Robert Slinn is ChemSpy's guest columnist. You can read his chemical news updates under the banner "Slinn Pickings". Robert is a Chartered Chemist (CChem), Member of the Royal Society of Chemistry (MRSC) and is a Visiting Researcher in the Department of Chemistry at the University of Liverpool. He has extensive experience in R&D: synthesis, analysis and analytical methods development; troubleshooting, consultancy, and teaching/training methods in industry and in academia. Robert is also 'Physical Methods' author for the Specialist Periodical Report series 'Organophosphorus Chemistry', published by Royal Society of Chemistry, Cambridge, UK. Robert has worked alongside David on the Bedside Book of Chemistry and a major Thomson-Reuters report on the state of the pharmaceutical industry for the 2011 International Year of Chemistry