Non-destructive EDXRF-analysis of the golden haloes of Giotto's frescos in the Chapel of the Scrovegni in Padua

被引：37

作者：

Cesareo, R ^{[1
]}

机构：

[1] Univ Sassari, Ist Matemat & Fis, I-07100 Sassari, Italy

来源：

NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS | 2003年 / 211卷 / 01期

关键词：

D O I：

10.1016/S0168-583X(03)01165-0

中图分类号：

TH7 [仪器、仪表];

学科分类号：

0804 ; 080401 ; 081102 ;

摘要：

The famous frescos by Giotto in the "Chapel of the Scrovegni in Padua" were systematically analysed in more than 300 points with various types of portable equipments based on energy dispersive X-ray fluorescence. A large number of golden haloes in particular were analysed, several black haloes where a golden leaf had come off, as well as several black haloes with no gold. From the measurements it could be deduced that the golden leaf is composed of pure gold, with a mean thickness of about 1.6 mum. (C) 2003 Elsevier B.V. All rights reserved.

引用

页码：133 / 137

页数：5

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