Effects of meso-M(PPh3)2Cl (M = Pd, Ni) substituents on the linear and third-order nonlinear optical properties of chalcogenopyrylium-terminated heptamethines in solution and solid states

2018 ◽  
Vol 6 (14) ◽  
pp. 3613-3620 ◽  
Author(s):  
Iryna Davydenko ◽  
Sepehr Benis ◽  
Stephen B. Shiring ◽  
Janos Simon ◽  
Rajesh Sharma ◽  
...  
Keyword(s):  
Optical Properties ◽  
Solid State ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties ◽  
Third Order ◽  
Nlo Properties ◽  
Solid States

Pd(PPh3)2Cl groups hinder aggregation and afford promising solid-state NLO properties.

ROOM-TEMPERATURE SOLID-STATE REACTION TO TREE-LIKE FRACTAL NANO-CdS AND THIRD-ORDER NONLINEAR OPTICAL PROPERTIES

NANO ◽  
2013 ◽  
Vol 08 (04) ◽  
pp. 1350035
Author(s):  
TAO-YU ZHOU ◽  
HUI WANG ◽  
XIAO-PING KANG ◽  
XIN-QUAN XIN
Keyword(s):  
Optical Properties ◽  
Solid State ◽  
Cadmium Sulfide ◽  
Solid State Reaction ◽  
Nonlinear Optical ◽  
Room Temperature ◽  
Average Diameter ◽  
Nonlinear Optical Properties ◽  
Third Order ◽  
Focusing Effect

A novel tree-like nano-cadmium sulfide (CdS) with the fractal feature is synthesized by solid-state reaction at room temperature from complex precursor with aminotrimethylenephosphonic acid (ATMP) as ligand. The obtained sample is the crystalline cubic beta cadmium sulfide. The tree is composed of nanorods with an average diameter of ca. 95 nm and a length of up to 100–650 nm. The nanorods grow in the asymmetrical "Y" shape. The amount of ATMP plays an important role in the formation of fractal structure. Nonlinear optical (NLO) measurements by the Z-scan technique exhibit that the tree-like fractal nano- CdS has the third-order nonlinear optical properties of both NLO absorption and NLO refraction with self-focusing effect and the optical limiting performance.

Effects of Dendronization on the Linear and Third-Order Nonlinear Optical Properties of Bis(thiopyrylium) Polymethine Dyes in Solution and the Solid State

2012 ◽  
Vol 24 (9) ◽  
pp. 1606-1618 ◽  
Author(s):  
Annabelle Scarpaci ◽  
Arpornrat Nantalaksakul ◽  
Joel M. Hales ◽  
Jonathan D. Matichak ◽  
Stephen Barlow ◽  
...  
Keyword(s):  
Optical Properties ◽  
Solid State ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties ◽  
Polymethine Dyes ◽  
Third Order

Synthesis, characterization, and third-order nonlinear optical properties of a new neolignane analogue

RSC Advances ◽  
2016 ◽  
Vol 6 (82) ◽  
pp. 79215-79227 ◽  
Author(s):  
Wesley F. Vaz ◽  
Jean M. F. Custodio ◽  
Rafael G. Silveira ◽  
Adailton N. Castro ◽  
Carlos E. M. Campos ◽  
...  
Keyword(s):  
Optical Properties ◽  
Solid State ◽  
Electronic Properties ◽  
Theoretical Approach ◽  
Nonlinear Optical ◽  
Extensive Study ◽  
Nonlinear Optical Properties ◽  
Third Order ◽  
Solid State Characterization

This paper presents an extensive study of a new neolignane analogue using experimental and theoretical approach and brings highlights in solid state characterization and electronic properties.

scholarly journals The interesting luminescence behavior and rare nonlinear optical properties of the {Ag55Mo6} nanocluster

RSC Advances ◽  
2021 ◽  
Vol 11 (61) ◽  
pp. 38814-38819
Author(s):  
Kun Zhou ◽  
Li-Kai Yan ◽  
Yun Geng ◽  
Jiu-Yu Ji ◽  
Xin-Long Wang ◽  
...  
Keyword(s):  
Optical Properties ◽  
Dft Calculations ◽  
Nonlinear Optical ◽  
Nonlinear Optical Properties ◽  
Third Order ◽  
Nlo Properties ◽  
Luminescence Behavior

The reversible thermochromic luminescence and rare third-order NLO properties of the {Ag55Mo6} nanocluster reported were studied experimentally, and the contributions of Ag+, CC− and MoO42− groups to NLO properties were proved by DFT calculations.

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