The nature of Pr-ZrSiO4 yellow ceramic pigment

被引：80

作者：

Badenes, JA ^{[1
]}

Vicent, JB ^{[1
]}

Llusar, M ^{[1
]}

Tena, MA ^{[1
]}

Monrós, G ^{[1
]}

机构：

[1] Jaume I Univ, Dept Inorgan & Organ Chem, Castellon, Spain

来源：

JOURNAL OF MATERIALS SCIENCE | 2002年 / 37卷 / 07期

关键词：

D O I：

10.1023/A:1014537000690

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Pr-ZrSiO4 yellow ceramic pigment is believed to be a solid solution of Pr4+ with the zircon lattice, but studies are poor and scarce. The aim of this paper is the synthesis of Pr-ZrSiO4 yellow pigment in the presence of NaF by several non-conventional methods and to investigate the nature of the pigment. Results indicate that the formation of Pr-ZrSiO4 yellow pigment must be explained by two simultaneous mechanisms: formation of a solid solution of Pr in a ZrSiO4 network and an occlusion mechanism. (C) 2002 Kluwer Academic Publishers.

引用

页码：1413 / 1420

页数：8

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