Preparation of transparent Nd:Gd2O3-HfO2 ceramic

Tao Feng; Jianlin Shi; Haifang Xu; Danyu Jiang

doi:10.4028/0-87849-473-1.432

Preparation of transparent Nd:Gd₂O₃-HfO₂ ceramic

Tao Feng^*
, Jianlin Shi
, Haifang Xu
, Danyu Jiang

^*Corresponding author for this work

CAS - Shanghai Institute of Ceramics

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

Nd:Gd₂O₃-HfO₂ powder has been prepared with a co-precipitation method. The size of Nd:Gd₂O ₃-HfO₂ powder is near 50nm. Transparent Nd:Gd ₂O₃-HfO₂ ceramics were successfully fabricated by sintering the powder compact at 1800°C under H₂ atmosphere. The synthesis process and optical properties were investigated in detail. By measuring the optical properties of transparent Nd:Gd₂O ₃-HfO₂ ceramics, we found that the absorption bond of Nd ions near 808nm is enlarged, and the FWHM of the emission bond near 1060nm is near 25nm. It was believed that Nd:Gd₂O₃-HfO₂ transparent ceramic is potential laser material for the usage in solid-state heat-capacity laser(SSHCL) application.

Original language	English
Pages (from-to)	432-434
Number of pages	3
Journal	Key Engineering Materials
Volume	368-372 PART 1
DOIs	https://doi.org/10.4028/0-87849-473-1.432
State	Published - 2008
Externally published	Yes

Keywords

Transparent ceramics

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10.4028/0-87849-473-1.432

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title = "Preparation of transparent Nd:Gd2O3-HfO2 ceramic",

abstract = "Nd:Gd2O3-HfO2 powder has been prepared with a co-precipitation method. The size of Nd:Gd2O 3-HfO2 powder is near 50nm. Transparent Nd:Gd 2O3-HfO2 ceramics were successfully fabricated by sintering the powder compact at 1800°C under H2 atmosphere. The synthesis process and optical properties were investigated in detail. By measuring the optical properties of transparent Nd:Gd2O 3-HfO2 ceramics, we found that the absorption bond of Nd ions near 808nm is enlarged, and the FWHM of the emission bond near 1060nm is near 25nm. It was believed that Nd:Gd2O3-HfO2 transparent ceramic is potential laser material for the usage in solid-state heat-capacity laser(SSHCL) application.",

keywords = "Transparent ceramics",

author = "Tao Feng and Jianlin Shi and Haifang Xu and Danyu Jiang",

year = "2008",

doi = "10.4028/0-87849-473-1.432",

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volume = "368-372 PART 1",

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journal = "Key Engineering Materials",

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TY - JOUR

T1 - Preparation of transparent Nd:Gd2O3-HfO2 ceramic

AU - Feng, Tao

AU - Shi, Jianlin

AU - Xu, Haifang

AU - Jiang, Danyu

PY - 2008

Y1 - 2008

N2 - Nd:Gd2O3-HfO2 powder has been prepared with a co-precipitation method. The size of Nd:Gd2O 3-HfO2 powder is near 50nm. Transparent Nd:Gd 2O3-HfO2 ceramics were successfully fabricated by sintering the powder compact at 1800°C under H2 atmosphere. The synthesis process and optical properties were investigated in detail. By measuring the optical properties of transparent Nd:Gd2O 3-HfO2 ceramics, we found that the absorption bond of Nd ions near 808nm is enlarged, and the FWHM of the emission bond near 1060nm is near 25nm. It was believed that Nd:Gd2O3-HfO2 transparent ceramic is potential laser material for the usage in solid-state heat-capacity laser(SSHCL) application.

AB - Nd:Gd2O3-HfO2 powder has been prepared with a co-precipitation method. The size of Nd:Gd2O 3-HfO2 powder is near 50nm. Transparent Nd:Gd 2O3-HfO2 ceramics were successfully fabricated by sintering the powder compact at 1800°C under H2 atmosphere. The synthesis process and optical properties were investigated in detail. By measuring the optical properties of transparent Nd:Gd2O 3-HfO2 ceramics, we found that the absorption bond of Nd ions near 808nm is enlarged, and the FWHM of the emission bond near 1060nm is near 25nm. It was believed that Nd:Gd2O3-HfO2 transparent ceramic is potential laser material for the usage in solid-state heat-capacity laser(SSHCL) application.

KW - Transparent ceramics

UR - https://www.scopus.com/pages/publications/40949140097

U2 - 10.4028/0-87849-473-1.432

DO - 10.4028/0-87849-473-1.432

M3 - 文章

AN - SCOPUS:40949140097

SN - 1013-9826

VL - 368-372 PART 1

SP - 432

EP - 434

JO - Key Engineering Materials

JF - Key Engineering Materials

ER -

Preparation of transparent Nd:Gd₂O₃-HfO₂ ceramic

Abstract

Keywords

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