Literature DB >> 34165241

Nanoscale analysis of historical paintings by means of O-PTIR spectroscopy: The identification of the organic particles in L'Arlésienne (portrait of Madame Ginoux) by Van Gogh.

Victoria Beltran1, Andrea Marchetti2, Gert Nuyts2, Margje Leeuwestein3, Christophe Sandt4, Ferenc Borondics4, Karolien De Wael5.   

Abstract

Optical-photothermal infrared (O-PTIR) spectroscopy is a recently developed technique that provides spectra comparable to traditional transmission FTIR spectroscopy with nanometric spatial resolution. Hence, O-PTIR is a promising candidate for the analysis of historical paintings, as well as other cultural heritage objects, but its potential has not yet been evaluated.
© 2021 Wiley-VCH GmbH.

Entities:  

Keywords:  IR spectroscopy; O-PTIR; Van Gogh; Vibrational spectroscopy; historical paintings

Year:  2021        PMID： 34165241     DOI： 10.1002/anie.202106058

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


  3 in total

1.  Automated analysis of microplastics based on vibrational spectroscopy: are we measuring the same metrics?

Authors:  Mingtan Dong; Zhenbing She; Xiong Xiong; Guang Ouyang; Zejiao Luo
Journal:  Anal Bioanal Chem       Date:  2022-02-15       Impact factor: 4.478

2.  Novel optical photothermal infrared (O-PTIR) spectroscopy for the noninvasive characterization of heritage glass-metal objects.

Authors:  Andrea Marchetti; Victoria Beltran; Gert Nuyts; Ferenc Borondics; Steven De Meyer; Marina Van Bos; Jakub Jaroszewicz; Elke Otten; Marjolijn Debulpaep; Karolien De Wael
Journal:  Sci Adv       Date:  2022-03-04       Impact factor: 14.136

3.  Comparison of ATR-FTIR and O-PTIR Imaging Techniques for the Characterisation of Zinc-Type Degradation Products in a Paint Cross-Section.

Authors:  Lynn Chua; Agnieszka Banas; Krzysztof Banas
Journal:  Molecules       Date:  2022-09-24       Impact factor: 4.927
  3 in total

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