KFU. Card publication. A pXRF In Situ Study of 16th–17th Century Fresco Paints from Sviyazhsk (Tatarstan Republic, Russian Federation)

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FEDERAL UNIVERSITY

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A PXRF IN SITU STUDY OF 16TH&NDASH;17TH CENTURY FRESCO PAINTS FROM SVIYAZHSK (TATARSTAN REPUBLIC, RUSSIAN FEDERATION)

Form of presentation

Articles in international journals and collections

Year of publication

2019

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Authors, employees of KFU

Kaplan Polina Yurevna, author

Bibliographic description in the original language

Kaplan P. A pXRF In Situ Study of 16th–17th Century Fresco Paints from Sviyazhsk (Tatarstan Republic, Russian Federation) / Rezida Khramchenkova, Corina Ionescu, Airat Sitdikov, Polina Kaplan, Ágnes Gál, Bulat Gareev //Minerals 2019, 9(2), 114

Annotation

Minerals

Keywords

fresco painting; pXRF; chemistry; pigments; 16th?17th century; Russia

The name of the journal

Minerals

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=238028&p_lang=2

Full metadata record

Field DC	Value	Language
dc.contributor.author	Kaplan Polina Yurevna	ru_RU
dc.date.accessioned	2019-01-01T00:00:00Z	ru_RU
dc.date.available	2019-01-01T00:00:00Z	ru_RU
dc.date.issued	2019	ru_RU
dc.identifier.citation	Kaplan P. A pXRF In Situ Study of 16th–17th Century Fresco Paints from Sviyazhsk (Tatarstan Republic, Russian Federation) / Rezida Khramchenkova, Corina Ionescu, Airat Sitdikov, Polina Kaplan, Ágnes Gál, Bulat Gareev //Minerals 2019, 9(2), 114	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=238028&p_lang=2	ru_RU
dc.description.abstract	Minerals	ru_RU
dc.description.abstract	Twenty frescoes from “The Assumption” Cathedral located in the island town of Sviyazhsk (Tatarstan Republic, Russian Federation)—dated back to the times of Tsar Ivan IV “the Terrible”—were chemically analyzed in situ with a portable X-ray fluorescence (pXRF) spectrometer. The investigation focused on identifying the pigments and their combinations in the paint recipes. One hundred ninety-three micropoints randomly chosen from the white, yellow, orange, pink, brown, red, grey, black, green, and blue areas were measured for major and minor elements. The compositional types separated within each color indicate different recipes. The statistical processing of the data unveiled the most important oxides (CaO, MgO, Fe2O3, PbO, SO3, Sb2O3, Al2O3, SiO2, and P2O5) and their relationships. The results allowed to infer the mineral composition of the paints, and, hence, the recipes used by the Russian artisans. Slaked lime and slaked dolomitic lime mixed with variable amounts of “antimony white” and “bone white” were used for white, pink, yellow, and orange paints and for preparing a basic batch for all other colors. Mostly yellow ochre, red ochre, and lead minerals, and occasionally blue ochre, green earth, realgar, orpiment, bone black, galena, stibnite, and magnetite were the pigments involved in various amounts in preparing the paints.	ru_RU
dc.language.iso	ru	ru_RU
dc.subject		ru_RU
dc.title	A pXRF In Situ Study of 16th–17th Century Fresco Paints from Sviyazhsk (Tatarstan Republic, Russian Federation)	ru_RU
dc.type	Articles in international journals and collections	ru_RU