| 对含Y_2O_3和Gd_2O_3的La_2O_3-B_2O_3-BaO玻璃化学稳定性研究 |
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| 引用本文： | 曹志峰,张希艳,杨魁胜,李丽.对含Y_2O_3和Gd_2O_3的La_2O_3-B_2O_3-BaO玻璃化学稳定性研究[J].光学技术,1997(4). |
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| 作者姓名： | 曹志峰 张希艳 杨魁胜 李丽 |
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| 作者单位： | 长春光学精密机械学院 |
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| 摘 要： | 本文研究了含Ｙ２Ｏ３和Ｇｄ２Ｏ３的Ｌａ２Ｏ３－Ｂ２Ｏ３－ＢａＯ玻璃的耐水性和耐酸性。结果表明，比硅酸盐玻璃化学稳定性差的Ｌａ２Ｏ３－Ｂ２Ｏ３－ＢａＯ玻璃，可以适量的用Ｙ２Ｏ３和Ｇｄ２Ｏ３取代Ｌａ２Ｏ３，可得以改善
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| 关 键 词： | 化学稳定性，玻璃 |
Study on chemical durability of Y 2O 3 and Gd 2O 3 contaning La 2O 3 B 2O 3 BaO glass |
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| Cao Zhifeng,Zhang xiyan,Yang Kuisheng,Li Li.Study on chemical durability of Y 2O 3 and Gd 2O 3 contaning La 2O 3 B 2O 3 BaO glass[J].Optical Technique,1997(4). |
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| Authors: | Cao Zhifeng Zhang xiyan Yang Kuisheng Li Li |
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| Abstract: | This paper studied the water resistance and acid resistance property of Y 2O 3 and Gd 2O 3 contaning La 2O 3 B 2O 3 BaO glass, Results indicated that the poor chemical durability of La 2O 3 B 2O 3 BaO glass can be improved by replacing La 2O 3 by Y 2O 3 and Gd 2O 3. |
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| Keywords: | chemical durability glass |
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