A Polar and Chiral Indium Telluride Featuring Supertetrahedral T2 Clusters and Nonlinear Optical Second Harmonic Generation

被引：95
作者：
Zhang, Qichun [1 ]
Chung, In [1 ]
Jang, Joon I. [2 ]
Ketterson, John B. [2 ]
Kanatzidis, Mercouri G. [1 ,3 ]
机构：
[1] Northwestern Univ, Dept Chem, Evanston, IL 60208 USA
[2] Northwestern Univ, Dept Phys & Astron, Evanston, IL 60208 USA
[3] Argonne Natl Lab, Div Mat Sci, Argonne, IL 60439 USA
来源：
CHEMISTRY OF MATERIALS | 2009年 / 21卷 / 01期
基金：
美国国家科学基金会;
关键词：
CRYSTAL-STRUCTURE; ELECTROCHEMICAL SYNTHESIS; METAL POLYCHALCOGENIDES; COORDINATION CHEMISTRY; CHALCOGENIDE CLUSTERS; SOLID-STATE; SULFIDE; RB; REACTIVITY; ANIONS;
D O I：
10.1021/cm8027516
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The "KIn2" Zintl phase activates tellurium under solvothermal conditions and yields the compound {[In(en)(3)][In5Te9(en)(2)] center dot 0.5en}(n) (en = ethylenediamine). The material has both a polar and chiral layered framework and exhibits type 1 phase-matchable strong second harmonic generation (SHG) response.
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收藏
页码：12 / 14
页数：3
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