本文在前人多元矿物相图的基础上,考虑到天然优质祖母绿的赋存状态,分别对碱性和酸性多个水热体系进行了祖母绿晶体的溶解反应实验,通过溶解度大小对比优选出了H2SO4复合体系,在该体系中祖母绿的溶解度较大而且溶解度温度系数成正增长,在该体系中使用温差水热法(合成温度500～600℃,压力152～202.6MPa)合成出了多粒祖母绿晶体.
参考文献
| [1] | Antsiferov V V .Free-running Emerald Laser[J].Technical Physics,2000,45(08):1085-1087. |
| [2] | 陈振强,曾骥良,仲维卓,沈鸿元.祖母绿晶体水热生长习性研究[J].人工晶体学报,2002(02):94-98. |
| [3] | Levin E M;Robbins C R;Mcmurdie H F.Phase Diagrames for Ceramists (Second Edition)[M].The American Ceramic Society,1969:222. |
| [4] | Levin E M;Robbins C R;Mcmurdie H F.Phase Diagrames for Ceramists (Second Edition)[M].The American Ceramic Society,1969:442-443. |
| [5] | Donald M B .Multisystems Analysis of Beryllium Mineral Stabilities: the System BeO-Al2O3-SiO2-H2O[J].American Mineralogist,1978,63:664-676. |
| [6] | Barton M D .Phase Equilibria and Thermodynamic Properties of Minerals in the BeO-Al2O3-SiO2-H2O System,with Petrologic Applications[J].American Mineralogist,1986,71(3-4):277-300. |
| [7] | Hosoka M .Hydrothermal Growth of Gemstones and their Characterization[J].Progress in Crystal Growth and Characterization of Materials,1990,21:71-96. |
| [8] | Schmetzer K .Characterization of Russian Hydrothermally Grown Synthetic Emeralds[J].Journal of Gemmology,1988,21(03):145-164. |
| [9] | Karl Schmetzer .Growth Method and Growth-Related Properties of a New Type of Russian Hydrothermal Synthetic Emerald[J].Gems and Gemology,1996(1):40-43. |
| [10] | Kane R E;Liddicoat R T Jr .The Biron Hydrothermal Synthetic Emerald[J].Gems and Gemology,1985,21(03):156-170. |
| [11] | Brown G;Snow J.The Pool Emerald[J].The Australian Gemmologist,1988:21-24. |
| [12] | Kodaira K;Iwase A;Tsunashima A et al.High Pressure Hydrothermal Beryl Crystals[J].The Journal of Crystal Growth,1982,60:172-174. |
| [13] | Schmetzer K .Two Remarkable Lechleitner Synthetic Emeralds[J].Journal of Gemmology,1976,22(01):20-32. |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%