Laser ablation of paper: Raman identification of products

Балахнина, И.А.; Брандт, Н.Н.; Chikishev, A. Yu.; Rebrikova, N. L.; Yurchuk, Y.S.

doi:10.1007/s00339-014-8848-7

Cited by 7 publications

(8 citation statements)

References 14 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…For the sampling and diagnostics, we used the experimental setup from [9]. A horizontal laser beam is incident on a vertical sample that is fixed on a translation stage.…”

Section: Laser Irradiationmentioning

confidence: 99%

See 1 more Smart Citation

Laser ablation as a method for microsampling of paint layers

Балахнина¹,

Брандт²,

Dedova³

et al. 2022

Laser Phys.

View full text Add to dashboard Cite

show abstract

“…For the sampling and diagnostics, we used the experimental setup from [9]. A horizontal laser beam is incident on a vertical sample that is fixed on a translation stage.…”

Section: Laser Irradiationmentioning

confidence: 99%

“…We have proposed an alternative to LIBS and performed laser ablation of paper [9]. An experimental procedure has been developed for obtaining and collecting of microparticles removed from the sample by the shock wave in the course of ablation and subsequent diagnostics of such particles using Raman microspectroscopy.…”

Section: Introductionmentioning

confidence: 99%

Laser ablation as a method for microsampling of paint layers

Балахнина¹,

Брандт²,

Dedova³

et al. 2022

Laser Phys.

View full text Add to dashboard Cite

show abstract

“…Recently, we have proposed laser ablation microsampling (LAMS) to replace the traditional scalpel sampling. Focused single-pulse laser radiation has been used to take samples from paper materials [4,5], paint layers on a primed canvas [6], and the surface of fresco painting [7]. It has been shown that the * Author to whom any correspondence should be addressed.…”

Section: Introductionmentioning

confidence: 99%

Laser ablation microsampling of copper phthalocyanine blue by the second-harmonic radiation of Nd:YAG laser

Balakhnina,

Zagladin,

Yu Chikishev

et al. 2023

Laser Phys.

View full text Add to dashboard Cite

An original nonlinear optical method employing laser ablation with single nanosecond laser pulses at a wavelength of λ = 532 nm is used to study organic paint layer (copper phthalocyanine blue (PB15)). Two processes (photochemical reaction and formation of craters), which appear to be nonlinear result from the pulsed radiation. It is shown that the nonlinear optical procedure (laser ablation microsampling (LAMS)) can be used to obtain microparticles of PB15 sufficient for the further analysis. The Raman spectra of the surface of the paint layer prior to and after LAMS and microparticles are obtained. Spectral data, including those in the low-frequency region, are discussed.

show abstract

“…In the past, several studies have been published where Raman spectroscopy was applied specifically on paper. 4,5,[7][8][9] But so far, only few Raman microscopy studies have been reported dealing with the analysis of the detailed chemical composition of old papers that has been used as a substrate for documents and works of art. 7,8 There are many publications dealing with the analysis of colour pigments and printing or writing inks on paper of documents and artworks but not with the paper itself.…”

Section: Introductionmentioning

confidence: 99%

“…4,5,[7][8][9] But so far, only few Raman microscopy studies have been reported dealing with the analysis of the detailed chemical composition of old papers that has been used as a substrate for documents and works of art. 7,8 There are many publications dealing with the analysis of colour pigments and printing or writing inks on paper of documents and artworks but not with the paper itself. 10,11 The objective of our research is to consistently use Raman microscopy and other spectroscopic techniques to analyse the detailed chemical composition and chemical structure of paper.…”

Section: Introductionmentioning

confidence: 99%

New insights into paper—Chemical paper analysis using Raman microscopy

Pigorsch

2020

J Raman Spectroscopy

View full text Add to dashboard Cite

Raman microscopic measurements were used to analyse the detailed chemical composition and structure of three old papers dating from the 15th and 19th centuries. Raman mapping measurements were performed on the surface and along the cross‐section of the papers with a lateral resolution of 1 μm. The resulting Raman images visualise the detailed chemical structure of the papers including all components such as the different types of cellulose fibre, filler pigments, sizing agents, colour pigments and also inadvertently added trace particles, such as minerals or products of biological activity. The results of the paper analysis are discussed in connection with their use for the detailed characterisation and dating of paper.This study demonstrates the great potential and the possibilities offered by Raman microscopy or Raman imaging for chemical paper analysis. Raman microscopy allows new insights into the chemical composition and structure of old papers and could considerably enhance the understanding of former papermaking practices and also combat forgery and the fraud of documents and artworks on paper.

show abstract

Laser ablation of paper: Raman identification of products

Cited by 7 publications

References 14 publications

Laser ablation as a method for microsampling of paint layers

Laser ablation as a method for microsampling of paint layers

Laser ablation microsampling of copper phthalocyanine blue by the second-harmonic radiation of Nd:YAG laser

New insights into paper—Chemical paper analysis using Raman microscopy

Contact Info

Product

Resources

About