Journal of Inorganic Materials, Volume. 34, Issue 8, 885(2019)
Figures & Tables(11)
1. Raman spectra of BL glass and SiO2 modified glasses, comparing the measured and the simulated spectra (a) along with the corresponding error in detail curve fitting results for BL glass (b), and the fitting detail of gridlines (c) in Fig.1 (a)
4. Predicted and experimental results of the chemical stability for the modified BL glass based on S-P modeling
5. Simulator designed special structural group distributions (A i) in the glass to meet required properties
7. Linear estimated values for T g, Stark splitting and emission cross section
Table 1. Number of glass samples and their properties
View tableView in ArticleTable 1. Number of glass samples and their properties
Sample WL /(mg•cm-2) nd n2 /(×10-13, esu) α300 ℃/(×10-6, K-1) Tg/℃ BL 1.29 1.50466 1.05 12.51 493.1 S1 0.89 1.50574 0.99 12.75 471.9 S2 1.07 1.50650 0.99 12.56 471.6 S3 1.30 1.50600 0.98 12.62 482.7 S4 1.11 1.50554 0.99 12.27 486.1 B1 0.65 1.50734 1.00 12.53 471.1 B2 1.04 1.50708 0.99 12.58 472.8 B3 0.67 1.50841 0.99 12.48 476.8 B4 1.11 1.50814 1.01 12.04 492.2 L1 0.79 1.50836 0.99 12.80 466.5 L2 0.70 1.51001 1.03 12.48 476.8 L3 0.65 1.51165 1.06 12.60 480.4 L4 0.69 1.51332 1.08 12.32 484.4
Table 2. Integral area of Raman bands derived from the Raman curve fitting (A=Area)
View tableView in ArticleTable 2. Integral area of Raman bands derived from the Raman curve fitting (A=Area)
No. A1 A2 A3 A4 A5 A6 A7 A8 A9 A10 A11 BL 3.6 29.0 6.9 8.2 13.5 1.9 15.3 8.7 6.3 4.3 2.5 S1 4.4 27.6 8.1 9.2 13.1 0.0 14.2 9.1 7.7 4.3 2.4 S2 3.3 36.8 6.6 6.3 14.2 0.0 12.5 9.3 5.1 4.2 1.9 S3 4.2 28.1 7.6 7.4 14.9 0.0 13.0 10.5 7.5 4.8 2.0 S4 3.4 19.2 10.4 6.8 13.0 3.1 18.8 8.0 9.3 5.2 2.7 B1 3.7 27.6 7.8 7.4 13.4 2.8 12.7 10.2 5.9 7.2 1.1 B2 3.7 29.0 6.7 8.0 13.6 1.8 15.3 8.6 6.4 4.2 2.6 B3 3.6 29.1 10.7 4.6 16.3 2.8 15.4 10.8 5.1 6.9 0.9 B4 3.5 28.4 8.0 3.5 16.4 2.3 17.8 7.4 5.7 5.0 1.7 L1 3.7 27.1 7.4 8.8 12.3 2.5 13.5 11.1 5.8 5.8 1.9 L2 3.7 27.4 7.4 8.5 12.3 2.4 12.8 11.5 5.7 6.5 1.7 L3 3.8 27.1 7.4 9.3 11.2 2.4 16.2 10.0 6.3 4.2 2.2 L4 5.0 23.5 9.4 9.3 11.0 2.7 13.7 11.4 6.1 6.7 1.4
Table 3. Compositions and properties of the glass predicted by C-S-P model
View tableView in ArticleTable 3. Compositions and properties of the glass predicted by C-S-P model
n2/(×10-13, esu) WL/ (mg•cm-2) Tg/℃ CTE /(×10-6, K-1) SiO2/wt% B2O3/wt% La2O3 /wt% RO*/wt% R2O*/wt% Al2O3 /wt% P2O5/wt% Obj 1.029 0.90 486.9 12.18 2.16 2.81 0.91 13.59 10.74 11.58 59.17 0.99 1.023 0.92 486.7 12.28 1.93 2.96 1.08 13.61 10.77 11.60 59.27 0.99 1.027 0.88 487.0 12.26 1.89 3.04 1.27 13.59 10.74 11.58 59.15 0.98 1.024 0.94 488.0 12.21 2.05 2.97 0.89 13.60 10.75 11.59 59.21 0.98 1.027 0.90 487.4 12.22 2.19 2.95 1.08 13.57 10.73 11.56 59.09 0.98 1.027 0.93 486.0 12.28 2.03 2.78 1.21 13.62 10.77 11.60 59.30 0.98
Table 4. Properties of PS glass
View tableView in ArticleTable 4. Properties of PS glass
Sample Yb3+ (ICP)/ (×1020, ions•cm-3) σemi/pm2 Tg/℃ Stark splitting PS0 2.40 0.50 477 639 PS2 2.38 0.48 441 651 PS5 2.46 0.50 462 769 PS10 2.32 0.53 503 786 PS20 2.17 0.57 509 814
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Li-Yan ZHANG, Hong LI, Li-Li HU, Ya-Jie WANG.
Paper Information
Category: RESEARCH PAPER
Received: Oct. 31, 2018
Accepted: --
Published Online: Sep. 26, 2021
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