The effect of the cobalt and manganese central metal ions on the nonlinear optical properties of tetra(4-propargyloxyphenoxy)phthalocyanines

2018 ◽  
Vol 42 (12) ◽  
pp. 9857-9864 ◽  
Author(s):  
D. Mwanza ◽  
M. Louzada ◽  
J. Britton ◽  
E. Sekhosana ◽  
S. Khene ◽  
...  
Keyword(s):  
Optical Properties ◽  
Metal Ions ◽  
Excited States ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties ◽  
Central Metal ◽  
Optical Limiters ◽  
Paramagnetic Complexes

The phthalocyanines were investigated as optical limiters. The paramagnetic complexes were not effective owing to quenching of the excited states.

Strongly Luminescent Gold(III) Complexes with Long-Lived Excited States: High Emission Quantum Yields, Energy Up-Conversion, and Nonlinear Optical Properties

2013 ◽  
Vol 125 (26) ◽  
pp. 6780-6784 ◽  
Author(s):  
Wai-Pong To ◽  
Kaai Tung Chan ◽  
Glenna So Ming Tong ◽  
Chensheng Ma ◽  
Wai-Ming Kwok ◽  
...  
Keyword(s):  
Optical Properties ◽  
Excited States ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties ◽  
Quantum Yields ◽  
High Emission

Theoretical study on nonlinear optical properties of N-(6-hydroxyhexyl)-5-nitroazophenyl carbazole

2018 ◽  
Vol 27 (04) ◽  
pp. 1850036
Author(s):  
Quanjie Zhong ◽  
Jian Zheng ◽  
Lin Zhang ◽  
Xuan Luo
Keyword(s):  
Optical Properties ◽  
Charge Transfer ◽  
Excited States ◽  
Density Functional ◽  
Nonlinear Optical ◽  
Dipole Moments ◽  
Electron Excitation ◽  
Nonlinear Optical Properties ◽  
Transition Dipole ◽  
Leading Role

The first-, second- and third-order nonlinear optical properties of N-(6-hydroxyhexyl)-5-nitroazophenyl carbazole in gas phase employing sum-over-states (SOS) method have been calculated for the first time. The ground state molecular structure of N-(6-hydroxyhexyl)-5-nitroazophenyl carbazole was obtained by the geometrical optimizations based on the B3LYP/6-31[Formula: see text]G(d) level. The energy of excited states and transition dipole moments between different excited states were obtained by using the time-dependent density functional theory (TDDFT) based on the CAM-B3LYP/Sadlej POL level. Charge transfer during electron excitation was analyzed based on hole and electron distributions. Our calculations showed that the N-(6-hydroxyhexyl)-5-nitroazophenyl carbazole has good nonlinear optical properties and its nonlinear optical properties arise from charge-transfer excitation and local excitation but charge transfer plays the leading role.

Influence of the central metal atom on the nonlinear optical properties of MPcs solutions and thin films

2007 ◽  
Vol 274 (1) ◽  
pp. 206-212 ◽  
Author(s):  
B. Derkowska ◽  
M. Wojdyła ◽  
R. Czaplicki ◽  
W. Bała ◽  
B. Sahraoui
Keyword(s):  
Thin Films ◽  
Optical Properties ◽  
Metal Atom ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties ◽  
Central Metal Atom ◽  
Central Metal

Metal Ions Play Different Roles in the Third-Order Nonlinear Optical Properties of d10 Metal-Organic Clusters

2005 ◽  
Vol 117 (37) ◽  
pp. 6221-6228 ◽  
Author(s):  
Hongwei Hou ◽  
Yongli Wei ◽  
Yinglin Song ◽  
Liwei Mi ◽  
Mingsheng Tang ◽  
...  
Keyword(s):  
Optical Properties ◽  
Metal Ions ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties ◽  
Third Order ◽  
The Third ◽  
D10 Metal ◽  
Metal Organic

Metal Ions Play Different Roles in the Third-Order Nonlinear Optical Properties of d10 Metal-Organic Clusters

2005 ◽  
Vol 44 (37) ◽  
pp. 6067-6074 ◽  
Author(s):  
Hongwei Hou ◽  
Yongli Wei ◽  
Yinglin Song ◽  
Liwei Mi ◽  
Mingsheng Tang ◽  
...  
Keyword(s):  
Optical Properties ◽  
Metal Ions ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties ◽  
Third Order ◽  
The Third ◽  
D10 Metal ◽  
Metal Organic
Sign in / Sign up

Export Citation Format

Share Document