Crystal Structure and Third-Order Nonlinear Optical Property of a Cadmium Complex Constructed by 1,3-Dithiole-2-Thione-4,5-Dithiolato Ligand

2010 ◽  
Vol 533 (1) ◽  
pp. 172-177 ◽  
Author(s):  
Ya Li Hu ◽  
Ting Bin Li
2021 ◽  
Author(s):  
Jianzhuang Jiang ◽  
Chao Liu ◽  
Wei Yang ◽  
Jingjing Wang ◽  
Xu Ding ◽  
...  

A sextuple-decker heteroleptic phthalocyanine heterometallic compound (1) in a subunit arrangement of {(Pc)Sm(Pc)Cd(Pc*)Cd(Pc*)Cd(Pc)Sm(Pc)} have been prepared and analyzed by various spectroscopic instruments, in which four unsubstituted phthalocyanine anion (Pc) and...


Nanomaterials ◽  
2019 ◽  
Vol 10 (1) ◽  
pp. 34
Author(s):  
Zhihao Zhang ◽  
Pengchao Li ◽  
Yuzong Gu

It is significant to study the reason that semiconductor material has adjustable third-order optical nonlinearity through crystal form and dimensions are changed. αMnS nanoparticles with different crystal forms and sizes were successfully prepared by one-step hydrothermal synthesis method and their size-limited third-order nonlinear optical property was tested by Z-scan technique with 30 ps laser pulses at 532 nm wavelength. Nanoparticles of different crystal forms exhibited different NLO (nonlinear optical) responses. γMnS had stronger NLO response than αMnS because of higher fluorescence quantum yield. Two-photon absorption and the nonlinear refraction are enhanced as size of nanoparticlesreduced. The nanoparticles had maximum NLO susceptibility which was 3.09 × 10−12 esu. Susceptibility of αMnS increased about nine times than that of largest nanoparticles. However, it was reduced when size was further decreased. This trend was explained by the effects of light induced dipole moments. And defects in αMnS nanoparticles also had effect on this nonlinear process. MnS nanoparticles had potential application value in optical limiting and optical modulation.


Crystals ◽  
2017 ◽  
Vol 7 (5) ◽  
pp. 148 ◽  
Author(s):  
Yanjun Li ◽  
Yuxun Ding ◽  
Yaming Li ◽  
Hongming Liu ◽  
Xianggao Meng ◽  
...  

Polyhedron ◽  
2015 ◽  
Vol 101 ◽  
pp. 1-5 ◽  
Author(s):  
Jinfang Zhang ◽  
Weitao Chen ◽  
Yu Fang ◽  
Ding Jia ◽  
Yinlin Wang ◽  
...  

2013 ◽  
Vol 27 ◽  
pp. 79-81 ◽  
Author(s):  
Hong Luo ◽  
Jianguo Pan ◽  
Bingqian Lou ◽  
Yuebao Li ◽  
Xing Li ◽  
...  

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