Pigments-copper-based greens and blues

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388980%3A_____%2F21%3A00547661" target="_blank" >RIV/61388980:_____/21:00547661 - isvavai.cz</a>

Alternative codes found

RIV/60461446:_____/21:N0000017

Result on the web

<a href="https://doi.org/10.1007/s12520-021-01406-0" target="_blank" >https://doi.org/10.1007/s12520-021-01406-0</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s12520-021-01406-0" target="_blank" >10.1007/s12520-021-01406-0</a>

Result language

angličtina

Original language name

Pigments-copper-based greens and blues

Original language description

Since antiquity, various copper-containing substances have been used as green and blue pigments. Their exceptional diversity, reflecting their various chemical and phase composition, chemical stability as well as their origin, makes their correct identification challenging. The review focuses on copper-based pigments used in ancient and mediaeval works of art, especially in wall paintings and/or related polychromed decorations or statues-siliceous copper pigments (Egyptian blue and green, Han blue and purple, chrysocolla), copper carbonates (azurite, malachite, blue and green verditers), copper chlorides (atacamite-group, cumengeite, calumetite), copper sulphates (posnjakite, brochantite) and-to a lesser extent-copper acetates (verdigris) and other organometallics. Particular attention is given to the necessity of the detailed study of accompanying phases which can serve as useful indicators of natural and/or artificial origin of copper pigments. Factors affecting the stability of copper pigments in wall paintings-salt attack, oxalic acid, alkalinity and heat-are overviewed. A suitable analytical approach based on complemental combination of in situ and laboratory analyses for proper identification and differentiation of copper pigments is proposed.

Czech name

—

Czech description

—

Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

10406 - Analytical chemistry

Project

—

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2021

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Archaeological and Anthropological Sciences

ISSN

1866-9557

e-ISSN

1866-9565

Volume of the periodical

13

Issue of the periodical within the volume

11

Country of publishing house

DE - GERMANY

Number of pages

29

Pages from-to

190

UT code for WoS article

000707003700011

EID of the result in the Scopus database

2-s2.0-85112622789