24246
Title Of Article Chaper
Zn K / Rb Kb ratio of Ch'ing, republic and modern Chinese porcelains
Title Of Journal Book
X-ray Spectrometry
Volume
14
Issue
4
Pages
157-158
Publisher
John Wiley & Sons
Language Of Text
English
Literature Type
Serial
Literature Level
Analytic
Abstract
Isotope excited x-ray fluorescence spectrometry was used to measure the ratio of Zn K to Rb Kb emissions from undecorated areas of the porcelain surface. Prior to 1940 Ching-Te Chen porcelains were found to possess a ratio of less than. 12+.03 while all pieces made subsequently were higher. Of 122 pieces tested only a small percentage are not differentiable in this way. -- AATA
Keywords
Zinc;Rubidium;Ratio;Measurement;qualitative;X-ray Fluorescence Analysis; Chinese Porcelain Analysis AATA
pub_id
24246