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Second-order nonlinear optical materials with a benzene-like conjugated π system
被引:43
作者:
Liu, Hongkun
[1
]
Zhang, Bingbing
[1
,2
]
Wang, Ying
[1
,2
]
机构:
[1] Hebei Univ, Coll Chem & Environm Sci, Baoding 071002, Peoples R China
[2] Hebei Univ, Key Lab Med Chem & Mol Diag, Minist Educ, Baoding 071002, Peoples R China
基金:
中国国家自然科学基金;
关键词:
CRYSTAL-STRUCTURE;
BENIGN MEMBER;
BARIUM BORATE;
GENERATION;
CYANURATE;
CONSTRUCTION;
FLUORIDES;
DESIGN;
FAMILY;
PHASE;
D O I:
10.1039/d0cc05821a
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
Second-order nonlinear optical (NLO) materials that can alter the wavelength of lasers have attracted significant attention for their optoelectronic applications. Recent research suggests that benzene-like structure units, such as [B3O6] and [C3N3O3] rings, are promising building units to construct new NLO materials with excellent optical properties. In this feature article, we will introduce the recent development of benzene-like ring based NLO materials with a highlight of our contributions, illustrating how to optimize the conjugated pi system, including arrangement modes, different linkers, and isoelectronic species, to tune the band gap and NLO properties.
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页码:13689 / 13701
页数:13
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