Study on the microstructure of Na2O-TiO2-SiO2 oxide glasses

Zunxian Yang; Xiujian Zhao; Chengbin Jing; Wenmei Chen

Study on the microstructure of Na₂O-TiO₂-SiO₂ oxide glasses

Zunxian Yang^*, Xiujian Zhao, Chengbin Jing, Wenmei Chen

^*Corresponding author for this work

Wuhan University of Technology

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

3 Scopus citations

Abstract

The structure of Na₂O-TiO₂-SiO₂ glasses was studied by infrared spectroscopy (IR) and X-ray photoelectron spectroscopy. Results indicate that in the glass systems a few different microstructural units such as [TiO₄] and [TiO₆] exist and that the ratio of microstructural unit [TiO₆] is increased with the content of TiO₂ greatly. However, when the content of TiO₂ reaches 15% (in mole), the rate of rise in the ratio of [TiO₆] is reduced. When the molar content of TiO₂ is beyond 20%, the ratio of [TiO₆] increases greatly again. On the contrary, the ratio of [TiO₄] decreases with the content of TiO₂ at a gradually decreasing rate.

Original language	English
Pages (from-to)	245-248
Number of pages	4
Journal	Kuei Suan Jen Hsueh Pao/Journal of the Chinese Ceramic Society
Volume	29
Issue number	3
State	Published - Jun 2001
Externally published	Yes

Keywords

Microstructural
Network former
Sodium oxide/titania/silicon dioxide glass
X-ray photoelectron spectroscopy analysis

Cite this

@article{1f773e9533a04db096fe78db75ebeeb7,

title = "Study on the microstructure of Na2O-TiO2-SiO2 oxide glasses",

abstract = "The structure of Na2O-TiO2-SiO2 glasses was studied by infrared spectroscopy (IR) and X-ray photoelectron spectroscopy. Results indicate that in the glass systems a few different microstructural units such as [TiO4] and [TiO6] exist and that the ratio of microstructural unit [TiO6] is increased with the content of TiO2 greatly. However, when the content of TiO2 reaches 15\% (in mole), the rate of rise in the ratio of [TiO6] is reduced. When the molar content of TiO2 is beyond 20\%, the ratio of [TiO6] increases greatly again. On the contrary, the ratio of [TiO4] decreases with the content of TiO2 at a gradually decreasing rate.",

keywords = "Microstructural, Network former, Sodium oxide/titania/silicon dioxide glass, X-ray photoelectron spectroscopy analysis",

author = "Zunxian Yang and Xiujian Zhao and Chengbin Jing and Wenmei Chen",

year = "2001",

month = jun,

language = "英语",

volume = "29",

pages = "245--248",

journal = "Kuei Suan Jen Hsueh Pao/Journal of the Chinese Ceramic Society",

issn = "0454-5648",

publisher = "Chinese Ceramic Society",

number = "3",

}

TY - JOUR

T1 - Study on the microstructure of Na2O-TiO2-SiO2 oxide glasses

AU - Yang, Zunxian

AU - Zhao, Xiujian

AU - Jing, Chengbin

AU - Chen, Wenmei

PY - 2001/6

Y1 - 2001/6

N2 - The structure of Na2O-TiO2-SiO2 glasses was studied by infrared spectroscopy (IR) and X-ray photoelectron spectroscopy. Results indicate that in the glass systems a few different microstructural units such as [TiO4] and [TiO6] exist and that the ratio of microstructural unit [TiO6] is increased with the content of TiO2 greatly. However, when the content of TiO2 reaches 15% (in mole), the rate of rise in the ratio of [TiO6] is reduced. When the molar content of TiO2 is beyond 20%, the ratio of [TiO6] increases greatly again. On the contrary, the ratio of [TiO4] decreases with the content of TiO2 at a gradually decreasing rate.

AB - The structure of Na2O-TiO2-SiO2 glasses was studied by infrared spectroscopy (IR) and X-ray photoelectron spectroscopy. Results indicate that in the glass systems a few different microstructural units such as [TiO4] and [TiO6] exist and that the ratio of microstructural unit [TiO6] is increased with the content of TiO2 greatly. However, when the content of TiO2 reaches 15% (in mole), the rate of rise in the ratio of [TiO6] is reduced. When the molar content of TiO2 is beyond 20%, the ratio of [TiO6] increases greatly again. On the contrary, the ratio of [TiO4] decreases with the content of TiO2 at a gradually decreasing rate.

KW - Microstructural

KW - Network former

KW - Sodium oxide/titania/silicon dioxide glass

KW - X-ray photoelectron spectroscopy analysis

UR - https://www.scopus.com/pages/publications/0035381628

M3 - 文章

AN - SCOPUS:0035381628

SN - 0454-5648

VL - 29

SP - 245

EP - 248

JO - Kuei Suan Jen Hsueh Pao/Journal of the Chinese Ceramic Society

JF - Kuei Suan Jen Hsueh Pao/Journal of the Chinese Ceramic Society

IS - 3

ER -

Study on the microstructure of Na₂O-TiO₂-SiO₂ oxide glasses

Abstract

Keywords

Other files and links

Fingerprint

Cite this