Highly Polarizable Hg2+ Induced a Strong Second Harmonic Generation Signal and Large Birefringence in LiHgPO4

doi:10.1021/jacs.9b05125

	Highly Polarizable Hg2+ Induced a Strong Second Harmonic Generation Signal and Large Birefringence in LiHgPO4
	Wu, Bao-Lin1,2,3 ; Hu, Chun-Li 1; Mao, Fei-Fei 1; Tang, Ru-Ling1,2,3 ; Mao, Jiang-Gao 1
	2019-07-03
发表期刊	JOURNAL OF THE AMERICAN CHEMICAL SOCIETY
ISSN	0002-7863
卷号	141 期号:26 页码:10188-10192
发表状态	已发表
DOI	10.1021/jacs.9b05125
摘要	A new ultraviolet nonlinear optical material, namely LiHgPO4, was synthesized using the mild hydrothermal method. The structure of LiHgPO4 features novel double layers constructed by severely distorted HgO6 octahedra and PO4 tetrahedra, which are further interconnected by LiO, tetrahedra to form a three-dimensional structure. LiHgPO4 exhibits a very strong second harmonic generation (SHG) response of 11.0 times that of KH2PO4 and a relatively large birefringence (0.068 at 1064 nm) among the reported SHG-active phosphates. Theoretical calculations revealed that the introduction of the Hg2+ in a highly distorted HgO6 octahedral geometry is crucial to produce the strong SHG response and large birefringence.
收录类别	SCI ; SCIE ; EI
语种	英语
资助项目	Strategic Priority Research Program of the Chinese Academy of Sciences[XDB20000000]
WOS研究方向	Chemistry
WOS类目	Chemistry, Multidisciplinary
WOS记录号	WOS:000474669700011
出版者	AMER CHEMICAL SOC
EI主题词	Birefringence ; Geometry ; Harmonic generation ; Lithium compounds ; Nonlinear optics ; Optical materials
WOS关键词	NONLINEAR-OPTICAL MATERIALS ; CRYSTALS ; UV ; PHOSPHATES
原始文献类型	Article
引用统计
文献类型	期刊论文
条目标识符	https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/61090
专题	物质科学与技术学院_硕士生物质科学与技术学院_博士生
通讯作者	Mao, Jiang-Gao
作者单位	1.Chinese Acad Sci, Fujian Inst Res Struct Matter, State Key Lab Struct Chem, Fuzhou 350002, Fujian, Peoples R China 2.ShanghaiTech Univ, Sch Phys Sci & Technol, Shanghai 201210, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
第一作者单位	物质科学与技术学院
推荐引用方式 GB/T 7714	Wu, Bao-Lin,Hu, Chun-Li,Mao, Fei-Fei,et al. Highly Polarizable Hg2+ Induced a Strong Second Harmonic Generation Signal and Large Birefringence in LiHgPO4[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY,2019,141(26):10188-10192.
APA	Wu, Bao-Lin,Hu, Chun-Li,Mao, Fei-Fei,Tang, Ru-Ling,&Mao, Jiang-Gao.(2019).Highly Polarizable Hg2+ Induced a Strong Second Harmonic Generation Signal and Large Birefringence in LiHgPO4.JOURNAL OF THE AMERICAN CHEMICAL SOCIETY,141(26),10188-10192.
MLA	Wu, Bao-Lin,et al."Highly Polarizable Hg2+ Induced a Strong Second Harmonic Generation Signal and Large Birefringence in LiHgPO4".JOURNAL OF THE AMERICAN CHEMICAL SOCIETY 141.26(2019):10188-10192.