THE STRUCTURE OF A NEW LASER CRYSTAL—Nd^3+:Li6Y(BO3)3(NLYB) |
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引用本文: | 涂朝阳,江爱栋,等.THE STRUCTURE OF A NEW LASER CRYSTAL—Nd^3+:Li6Y(BO3)3(NLYB)[J].结构化学,1989,8(3):215-219. |
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作者姓名: | 涂朝阳 江爱栋 等 |
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摘 要: | <正> The crystal structure of Nd3+: Li6Y(BO3)3 is monoclinic, belonging to space group P21/c with the following cell constants:a =7. 157(5),b=16. 378(8),c = 6. 623(4)A.B=105. 32(5) ,Z=4,F =748. 8A3,Dc=2.747g/cm3. Mr (Li6Nd0.027 Y0.973(BO3)3) = 308. 47. The structure unit Li6Y(BO3)3 contains three B-O triangle planes,a distorted Y-O tetragonal prism,and five distorted Li-O trigonal bipyramids and one Li-O tetrahedron.
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关 键 词: | 激光晶体 晶体结构 硼酸钇锂 钕 配合物 |
THE STRUCTURE OF A NEW LASER CRYSTAL-Nd~(3+):Li_6Y(BO_3)_3(NLYB) |
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Abstract: | The crystal structure of Nd3+: Li6Y(BO3)3 is monoclinic, belonging to space group P21/c with the following cell constants:a =7. 157(5),b=16. 378(8),c = 6. 623(4)A.B=105. 32(5) ,Z=4,F =748. 8A3,Dc=2.747g/cm3. Mr (Li6Nd0.027 Y0.973(BO3)3) = 308. 47. The structure unit Li6Y(BO3)3 contains three B-O triangle planes,a distorted Y-O tetragonal prism,and five distorted Li-O trigonal bipyramids and one Li-O tetrahedron. |
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