Raman Spectroscopic Quantitative Analysis of Cluster Structure of Binary Alkali Silicate Glasses

被引：2

作者：

Wang Zhi-chao ^{[1
]}

You Jing-lin ^{[1
]}

Wang Yuan-yuan ^{[1
]}

Niu Yu-jing ^{[1
]}

Dai Su-juan ^{[1
]}

机构：

[1] Shanghai Univ, Sch Mat Sci & Engn, Shanghai 200072, Peoples R China

来源：

SPECTROSCOPY AND SPECTRAL ANALYSIS | 2011年 / 31卷 / 07期

关键词：

Raman spectroscopy; Silicate; ab initio calculation; Cation; Raman scattering intensity; SPECTRA; TEMPERATURE; LIQUIDS; MELTS;

D O I：

10.3964/j.issn.1000-0593(2011)07-1794-06

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

A calibration method for Raman spectroscopic quantitative analysis of binary alkaline silicate glasses is proposed. By applying ab initio quantum chemistry simulation, Raman optical activities (ROA) of various cluster units consisting of silicon-oxygen tetrahedra (SiOT) with different number of non-bridging oxygen (NBO) can be obtained. Thus, experimental results could be calibrated in order to reflect and represent directly the true relative density of various silicon-oxygen tetrahedra existing inside the silicate glasses. Cation effect on the intensity of Raman bands was also observed and discussed.

引用

页码：1794 / 1799

页数：6

共 12 条

[1] RAMAN-SPECTRA AND STRUCTURE OF BAO-SIO2, SRO-SIO2 AND CAO-SIO2 MELTS TO 1600-DEGREES-C [J].

FRANTZ, JD ;

MYSEN, BO .

CHEMICAL GEOLOGY, 1995, 121 (1-4) :155-176

[2]

Long D.A., 1977, RAMAN SPECTROSCOPY, P276

[3] VIBRATIONAL SPECTROSCOPY OF SILICATE LIQUIDS AND GLASSES [J].

MCMILLAN, PF ;

WOLF, GH ;

POE, BT .

CHEMICAL GEOLOGY, 1992, 96 (3-4) :351-366

[4] SILICATE MELTS AT MAGMATIC TEMPERATURES - IN-SITU STRUCTURE DETERMINATION TO 1651-DEGREES-C AND EFFECT OF TEMPERATURE AND BULK COMPOSITION ON THE MIXING BEHAVIOR OF STRUCTURAL UNITS [J].

MYSEN, BO ;

FRANTZ, JD .

CONTRIBUTIONS TO MINERALOGY AND PETROLOGY, 1994, 117 (01) :1-14

[5] Quantitative measurement of Q3 species in silicate and borosilicate glasses using Raman spectroscopy [J].

Parkinson, B. G. ;

Holland, D. ;

Smith, M. E. ;

Larson, C. ;

Doerr, J. ;

Affatigato, M. ;

Feller, S. A. ;

Howes, A. P. ;

Scales, C. R. .

JOURNAL OF NON-CRYSTALLINE SOLIDS, 2008, 354 (17) :1936-1942

[6] RAMAN INVESTIGATION OF RING CONFIGURATIONS IN VITREOUS SILICA [J].

SHARMA, SK ;

MAMMONE, JF ;

NICOL, MF .

NATURE, 1981, 292 (5819) :140-141

[7]

Tallant D.R., 1986, MRS P, V73, P261, DOI 10.1557/PROC-73-261

[8] Raman spectra and structure study of silicate glasses and their liquids [J].

You Jinglin ;

Jiang Guochang ;

Chen Hui ;

Xu Kuangdi .

RARE METALS, 2006, 25 (05) :431-436

[9] Quantum chemistry study on superstructure and Raman spectra of binary sodium silicates [J].

You, JL ;

Jiang, GC ;

Hou, HY ;

Chen, H ;

Wu, YQ ;

Xu, KD .

JOURNAL OF RAMAN SPECTROSCOPY, 2005, 36 (03) :237-249

[10] High temperature Raman spectra of sodium disilicate crystal, glass and its liquid [J].

You, JL ;

Jiang, GC ;

Xu, KD .

JOURNAL OF NON-CRYSTALLINE SOLIDS, 2001, 282 (01) :125-131

← 1 2 →