Flux crystal growth of Ba2TiOSi2O7

CORC > 新疆理化技术研究所 > 中国科学院新疆理化技术研究所 > 中国科学院特殊环境功能材料与器件重点试验室

	Flux crystal growth of Ba2TiOSi2O7
	Zhao, WW (Zhao, Wenwu); Zhang, FY (Zhang, Fangyuan); Liu, J (Liu, Jian); Hao, B (Hao, Bin); Pan, SL (Pan, Shilie); Zhang, FF (Zhang, Fangfang); Liu, L (Liu, Lu)
刊名	JOURNAL OF CRYSTAL GROWTH
	2015
卷号	413 期号:3 页码:46-50
关键词	Characterization Flux growth Top seeded solution growth Ba2TiOSi2O7
ISSN号	0022-0248
通讯作者	Pan, SL
英文摘要	Crystals of Ba2TiOSi2O7 (BTS) with sizes up to 18 x 13 x 5 mm(3) have been successfully grown from the LiF-H3BO3 flux system. The selection of the flux and the morphology of the crystals were discussed. Through our experiment, the alkali metal fluoride and boric acid system was found to be a flux system that can reduce the system temperature drastically. The crystals exhibit a maximum second harmonic generation (SHG) response about 5.5 times that of IMP at the particle size range of 88-105 mu m. The SHG response is mainly caused by the parallel alignment of the TiO5 polar pyramidal polyhedra, and the calculation of local dipole moments shows that the polarizations of all the TiO5 groups are well enhanced along the e-axis. The UV-vis-NIR Diffuse-Reflectance spectrum shows that the ultraviolet cutoff edge for BTS is 240 nm. The powder X-ray diffraction (XRD) pattern of the grown BTS crystals has been indexed.
收录类别	SCI
WOS记录号	WOS:000348037000009
公开日期	2015-03-10
内容类型	期刊论文
源URL	[http://ir.xjipc.cas.cn/handle/365002/4201]
专题	新疆理化技术研究所_中国科学院特殊环境功能材料与器件重点试验室新疆理化技术研究所_材料物理与化学研究室
作者单位	Tangshan Coll, Dept Environm Chem & Engn, Hebei 063000, Peoples R China; Chinese Acad Sci, Xinjiang Tech Inst Phys & Chem, Xinjiang Key Lab Elect Informat Mat & Devices, Key Lab Funct Mat & Devices Special Environm, Urumqi 830011, Peoples R China
推荐引用方式 GB/T 7714	Zhao, WW ,Zhang, FY ,Liu, J ,et al. Flux crystal growth of Ba2TiOSi2O7[J]. JOURNAL OF CRYSTAL GROWTH,2015,413(3):46-50.
APA	Zhao, WW .,Zhang, FY .,Liu, J .,Hao, B .,Pan, SL .,...&Liu, L .(2015).Flux crystal growth of Ba2TiOSi2O7.JOURNAL OF CRYSTAL GROWTH,413(3),46-50.
MLA	Zhao, WW ,et al."Flux crystal growth of Ba2TiOSi2O7".JOURNAL OF CRYSTAL GROWTH 413.3(2015):46-50.