Analysis of ceramics surface modification induced by pulsed laser treatment
This paper presents the effects of laser light irradiation on the surface of ceramics dating from archaeological site Stubline (Obrenovac, Belgrade), Serbia. Two different pulsed lasers: TEA CO2 (10.6 µm wavelength, pulse duration tp = 100 ns) and Nd:YAG (wavelengths 1064 nm and 532 nm, tp = 150 ps) h...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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University of Novi Sad
2014-03-01
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| Series: | Processing and Application of Ceramics |
| Subjects: | |
| Online Access: | http://www.tf.uns.ac.rs/publikacije/PAC/pdf/PAC%2023%2003.pdf |
| _version_ | 1818061560028856320 |
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| author | Slavica Ristić Suzana Polić Bojana Radojković Joakim Striber |
| author_facet | Slavica Ristić Suzana Polić Bojana Radojković Joakim Striber |
| author_sort | Slavica Ristić |
| collection | DOAJ |
| description | This paper presents the effects of laser light irradiation on the surface of ceramics dating from archaeological site Stubline (Obrenovac, Belgrade), Serbia. Two different pulsed lasers: TEA CO2 (10.6 µm wavelength, pulse duration tp = 100 ns) and Nd:YAG (wavelengths 1064 nm and 532 nm, tp = 150 ps) have been used for surfaces treatment. Laser irradiation fluence was in the range of 1–20 J/cm2. Ceramics surface modifications induced by pulsed laser treatment were examined by scanning electron microscope, SEM, and the composition with energy dispersive X-ray, EDX, analysis. The tests were performed in order to obtain as much as possible information about the appropriate choice of materials and techniques for the further conservation and restoration of these items. The second objective was to determine the surface modifications induced by pulsed laser treatment above damage threshold (a safe cleaning laser fluence), as an important parameter in the use of lasers for the cleaning of cultural ceramic items. |
| first_indexed | 2024-12-10T13:50:15Z |
| format | Article |
| id | doaj.art-e64b6983444f4d29b6e41612d4d63666 |
| institution | Directory Open Access Journal |
| issn | 1820-6131 1820-6131 |
| language | English |
| last_indexed | 2024-12-10T13:50:15Z |
| publishDate | 2014-03-01 |
| publisher | University of Novi Sad |
| record_format | Article |
| series | Processing and Application of Ceramics |
| spelling | doaj.art-e64b6983444f4d29b6e41612d4d636662022-12-22T01:46:14ZengUniversity of Novi SadProcessing and Application of Ceramics1820-61311820-61312014-03-0181152310.2298/PAC1401015RAnalysis of ceramics surface modification induced by pulsed laser treatmentSlavica Ristić0Suzana Polić1Bojana Radojković2 Joakim Striber3 Institute Gosa, Milana Rakića 35, 11000 Belgrade, SerbiaCentral Institute for Conzervation in Belgrade, Terazije 26, 11000 Belgrade, Serbia Institute Gosa, Milana Rakića 35, 11000 Belgrade, SerbiaCentral Institute for Conzervation in Belgrade, Terazije 26, 11000 Belgrade, SerbiaThis paper presents the effects of laser light irradiation on the surface of ceramics dating from archaeological site Stubline (Obrenovac, Belgrade), Serbia. Two different pulsed lasers: TEA CO2 (10.6 µm wavelength, pulse duration tp = 100 ns) and Nd:YAG (wavelengths 1064 nm and 532 nm, tp = 150 ps) have been used for surfaces treatment. Laser irradiation fluence was in the range of 1–20 J/cm2. Ceramics surface modifications induced by pulsed laser treatment were examined by scanning electron microscope, SEM, and the composition with energy dispersive X-ray, EDX, analysis. The tests were performed in order to obtain as much as possible information about the appropriate choice of materials and techniques for the further conservation and restoration of these items. The second objective was to determine the surface modifications induced by pulsed laser treatment above damage threshold (a safe cleaning laser fluence), as an important parameter in the use of lasers for the cleaning of cultural ceramic items.http://www.tf.uns.ac.rs/publikacije/PAC/pdf/PAC%2023%2003.pdfNeolithic ceramicslaser processingsurface propertiesstructural characterization |
| spellingShingle | Slavica Ristić Suzana Polić Bojana Radojković Joakim Striber Analysis of ceramics surface modification induced by pulsed laser treatment Processing and Application of Ceramics Neolithic ceramics laser processing surface properties structural characterization |
| title | Analysis of ceramics surface modification induced by pulsed laser treatment |
| title_full | Analysis of ceramics surface modification induced by pulsed laser treatment |
| title_fullStr | Analysis of ceramics surface modification induced by pulsed laser treatment |
| title_full_unstemmed | Analysis of ceramics surface modification induced by pulsed laser treatment |
| title_short | Analysis of ceramics surface modification induced by pulsed laser treatment |
| title_sort | analysis of ceramics surface modification induced by pulsed laser treatment |
| topic | Neolithic ceramics laser processing surface properties structural characterization |
| url | http://www.tf.uns.ac.rs/publikacije/PAC/pdf/PAC%2023%2003.pdf |
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