Latin-American stamps of the period 1850-1900 were analyzed and scanned with a portable x-ray fluorescence equipment composed of a small size x-ray tube and a Si-PIN detector with a capillary collimator, with the aim of identifying their characteristic pigments, establishing in which period of time pigments containing inorganic components have been employed and their evolution vs time.
X – Ray Fluorescence - Analysis Of XIX Century Stamps / R., C., Brunetti, A.. - In: X-RAY SPECTROMETRY. - ISSN 0049-8246. - 37:(2008), pp. 260-264.
X – Ray Fluorescence - Analysis Of XIX Century Stamps
BRUNETTI, Antonio
2008-01-01
Abstract
Latin-American stamps of the period 1850-1900 were analyzed and scanned with a portable x-ray fluorescence equipment composed of a small size x-ray tube and a Si-PIN detector with a capillary collimator, with the aim of identifying their characteristic pigments, establishing in which period of time pigments containing inorganic components have been employed and their evolution vs time.File in questo prodotto:
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