Growth and characterization of γ-Nd3+: LaSc3(BO3)4 crystal

被引:0
|
作者
Lin, ZB [1 ]
Hu, ZS [1 ]
Wang, GF [1 ]
机构
[1] Chinese Acad Sci, Fujian Inst Res Struct Matter, Fuzhou 350002, Fujian, Peoples R China
关键词
lanthanum scandium borate crystal; flux method; X-ray powder diffraction; absorption spectrum;
D O I
暂无
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
A new laser crystal Nd0.05La0.95SC3(BO3)(4) LIP to 50mmx38mmx7 trim was grown by top-seeded solution growth method from a Li6B4O9 flux. The grown crystal was characterized by X-ray powder diffraction. Its crystal structure is monoclinic with space group Cc and the unit cell dimensions: a=12.066(5), b=9.864(2), c=7.740(3) Angstrom, beta= 105.48(5)degrees, V=887.8(6)Angstrom (3), Z=4, D-c=3.8 lg/cm(3), which belongs to low-temperature phase. The optical absorption of the crystal shows that NLSB has a strong absorption band at 807.7 nm, which is suitable for laser-diode pumping.
引用
收藏
页码:256 / 258
页数:3
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