Synthesis, vacuum ultraviolet and ultraviolet spectroscopy of Ce3+ ion doped olgite Na(Sr, Ba) PO4

被引：46

作者：

Huang, Yanlin ^{[1
]}

Wang, Xigang ^{[1
]}

Lee, Ho Sueb ^{[2
]}

Cho, Eunjin ^{[2
]}

Jang, Kiwan ^{[2
]}

Tao, Ye ^{[3
]}

机构：

[1] Soochow Univ, Sch Mat Engn, Suzhou 215021, Peoples R China

[2] Changwon Natl Univ, Dept Phys, Chang Won 641773, South Korea

[3] Chinese Acad Sci, Inst High Energy Phys, Beijing Synchrotron Radiat Facil, Beijing 100049, Peoples R China

来源：

JOURNAL OF PHYSICS D-APPLIED PHYSICS | 2007年 / 40卷 / 24期

关键词：

D O I：

10.1088/0022-3727/40/24/035

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Ce3+ ion doped olgite mineral samples, Na( Sr, Ba) PO4, were prepared by a high temperature solid-state reaction. The sample was investigated through x-ray powder diffraction, FT-IR and FT-Raman spectra measurements. The optical properties under vacuum ultraviolet ( VUV) synchrotron radiation and ultraviolet ( UV) irradiation are reported for the first time. The investigated samples show a strong absorption in the VUV and UV ranges. The bands corresponding to the 4f(1)-> 4f(0)5d(1) transitions of Ce3+ ions in the host lattices are identified. The barycentre of Ce3+ ions in the host lattices, the host absorption, the crystal field splitting, the emission and the Stokes shifts are presented and discussed. This Ce3+ ion doped material is a potential candidate for plasma display panel ( PDP) application.

引用

页码：7821 / 7825

页数：5

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