Preparation and structure study of rare earth doped ABS laser protection glass

Chun Hua Lu; Zhong Zi Xu; Ya Ru Ni; Xian Feng Meng

Preparation and structure study of rare earth doped ABS laser protection glass

Chun Hua Lu, Zhong Zi Xu, Ya Ru Ni, Xian Feng Meng

College of Materials Science and Engineering

Nanjing Tech University

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

5 Scopus citations

Abstract

On the basis of forming ability study of rare earth doped ABS glass, its structure is studied by NMR and IR spectrum technology. The results show that the large metastable structure of ABS glass doped with rare earth are made up of [SiO₄]^4--[BO₄]^5-, [BO₄]^5--[BO₃]^3- and [BO₃]^3--[SiO₄]^4- units, while Sm³⁺ and other cations are filled in the glass network gaps. On the other hand, the spectrum results indicate that the ABS glass doped with Sm³⁺ have strong absorptive ability at the laser wavelength of 1.06 μm. When the content of rare earth reaches 20%, the transmission is only 0.03% at 1.06 μm.

Original language	English
Pages (from-to)	65-67+69
Journal	Guangxue Jishu/Optical Technique
Volume	30
Issue number	1
State	Published - Jan 2004

Keywords

Glass
Laser protection
Rare earth
Structure

Cite this

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title = "Preparation and structure study of rare earth doped ABS laser protection glass",

abstract = "On the basis of forming ability study of rare earth doped ABS glass, its structure is studied by NMR and IR spectrum technology. The results show that the large metastable structure of ABS glass doped with rare earth are made up of [SiO4]4--[BO4]5-, [BO4]5--[BO3]3- and [BO3]3--[SiO4]4- units, while Sm3+ and other cations are filled in the glass network gaps. On the other hand, the spectrum results indicate that the ABS glass doped with Sm3+ have strong absorptive ability at the laser wavelength of 1.06 μm. When the content of rare earth reaches 20%, the transmission is only 0.03% at 1.06 μm.",

keywords = "Glass, Laser protection, Rare earth, Structure",

author = "Lu, {Chun Hua} and Xu, {Zhong Zi} and Ni, {Ya Ru} and Meng, {Xian Feng}",

year = "2004",

month = jan,

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journal = "Guangxue Jishu/Optical Technique",

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T1 - Preparation and structure study of rare earth doped ABS laser protection glass

AU - Lu, Chun Hua

AU - Xu, Zhong Zi

AU - Ni, Ya Ru

AU - Meng, Xian Feng

PY - 2004/1

Y1 - 2004/1

N2 - On the basis of forming ability study of rare earth doped ABS glass, its structure is studied by NMR and IR spectrum technology. The results show that the large metastable structure of ABS glass doped with rare earth are made up of [SiO4]4--[BO4]5-, [BO4]5--[BO3]3- and [BO3]3--[SiO4]4- units, while Sm3+ and other cations are filled in the glass network gaps. On the other hand, the spectrum results indicate that the ABS glass doped with Sm3+ have strong absorptive ability at the laser wavelength of 1.06 μm. When the content of rare earth reaches 20%, the transmission is only 0.03% at 1.06 μm.

AB - On the basis of forming ability study of rare earth doped ABS glass, its structure is studied by NMR and IR spectrum technology. The results show that the large metastable structure of ABS glass doped with rare earth are made up of [SiO4]4--[BO4]5-, [BO4]5--[BO3]3- and [BO3]3--[SiO4]4- units, while Sm3+ and other cations are filled in the glass network gaps. On the other hand, the spectrum results indicate that the ABS glass doped with Sm3+ have strong absorptive ability at the laser wavelength of 1.06 μm. When the content of rare earth reaches 20%, the transmission is only 0.03% at 1.06 μm.

KW - Glass

KW - Laser protection

KW - Rare earth

KW - Structure

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M3 - 文章

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SN - 1002-1582

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SP - 65-67+69

JO - Guangxue Jishu/Optical Technique

JF - Guangxue Jishu/Optical Technique

IS - 1

ER -

Preparation and structure study of rare earth doped ABS laser protection glass

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Keywords

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