共 50 条
A new acentric borate of K2Ba[B4O5(OH)4]2•10H2O: synthesis, structure and nonlinear optical property
被引:5
|作者:
Lin, Feng
[1
,2
]
Dong, Yaping
[1
]
Peng, Jiaoyu
[1
]
Wang, Liping
[1
,2
]
Li, Wu
[1
]
Yang, Bo
[1
]
机构:
[1] Chinese Acad Sci, Qinghai Inst Salt Lakes, Salt Lake Comprehens Utilizat Resources Engn Tech, Xining, Peoples R China
[2] Univ Chinese Acad Sci, Beijing, Peoples R China
基金:
中国国家自然科学基金;
关键词:
slow evaporation method;
nonlinear optical;
hydrate borate;
CRYSTAL-STRUCTURE;
BARIUM BORATE;
D O I:
10.1080/01411594.2015.1124273
中图分类号:
O7 [晶体学];
学科分类号:
0702 ;
070205 ;
0703 ;
080501 ;
摘要:
A new acentric mixed metal borate of composition K2Ba[B4O5(OH)(4)](2)10H(2)O, has been successfully obtained by slow evaporation solution method. The compound crystallizes in the Orthorhombic space group Pna21 (No.33) with a = 16.8668(7) angstrom, b = 13.0903(5) angstrom, c = 11.5529(5) angstrom and Z = 4. [B4O5(OH)(4)](2-) clusters serve as fundamental building unit linking with BaO8, K1O(6), K2O(7) by common O atoms to form three-dimensional layer structure. The second harmonic generation measurements in the powder samples reveal that the compound exhibits approximately 0.5times that of KH2PO4 (KDP) and phase matching.
引用
收藏
页码:996 / 1005
页数:10
相关论文