Optical Limiting of a Covalently Bonded Gold Nanoparticle/Polylysine Hybrid Material

2005 ◽  
Vol 109 (44) ◽  
pp. 20854-20857 ◽  
Author(s):  
Wenfang Sun ◽  
Qiu Dai ◽  
James G. Worden ◽  
Qun Huo
Keyword(s):  
Gold Nanoparticle ◽  
Hybrid Material ◽  
Optical Limiting ◽  
Covalently Bonded

A Graphene Hybrid Material Covalently Functionalized with Porphyrin: Synthesis and Optical Limiting Property

2009 ◽  
Vol 21 (12) ◽  
pp. 1275-1279 ◽  
Author(s):  
Yanfei Xu ◽  
Zhibo Liu ◽  
Xiaoliang Zhang ◽  
Yan Wang ◽  
Jianguo Tian ◽  
...  
Keyword(s):  
Hybrid Material ◽  
Optical Limiting ◽  
Limiting Property ◽  
Porphyrin Synthesis

A New Fluoride Luminescence Quencher Based on a Nanostructured Covalently Bonded Terbium Hybrid Material

2010 ◽  
Vol 114 (32) ◽  
pp. 13879-13883 ◽  
Author(s):  
Qianming Wang ◽  
Chaoliang Tan ◽  
Hongyu Chen ◽  
Hitoshi Tamiaki
Keyword(s):  
Hybrid Material ◽  
Covalently Bonded

THRESHOLD-TUNABLE OPTICAL LIMITERS OF Au NANOPARTICLES IN CASTOR OIL

2012 ◽  
Vol 21 (02) ◽  
pp. 1250024 ◽  
Author(s):  
HODA ALEALI ◽  
LEILA SARKHOSH ◽  
ROUHOLLAH KARIMZADEH ◽  
NASTARAN MANSOUR
Keyword(s):  
Gold Nanoparticle ◽  
Castor Oil ◽  
Nonlinear Refraction ◽  
Optical Limiting ◽  
Nanoparticle Concentration ◽  
Non Local ◽  
Set Up ◽  
532 Nm ◽  
Limiting Threshold ◽  
Good Agreement

Optical limiting performance of gold nanoparticles (AuNPs) in castor oil is studied using a low power laser irradiation at 532 nm. Our results suggest that it is possible to tune the optical limiting threshold of the AuNPs by modifying the parameters of the set-up and gold nanoparticle concentration of the colloids. The closed Z-scan measurements reveal that non-local thermal nonlinear refraction process is responsible for the limiting action of the colloids. We have investigated the Z-scan behavior of the samples based on the non-local thermal nonlinear refraction process without using photo-thermal thin lens approximation. It is shown that this model is in good agreement with the experimental results and large enhancement factors are measured for values of nonlinear thermal refractive index and thermo-optical coefficients of the colloids at higher gold nanoparticle concentration compared to the measurement of castor oil.

Optical Limiting of Gold Nanoparticle Aggregates Induced by Electrolytes

2006 ◽  
Vol 110 (42) ◽  
pp. 20901-20905 ◽  
Author(s):  
Gang Wang ◽  
Wenfang Sun
Keyword(s):  
Gold Nanoparticle ◽  
Optical Limiting ◽  
Nanoparticle Aggregates

Gold nanorods–silicone hybrid material films and their optical limiting property

2015 ◽  
Vol 121 (1) ◽  
pp. 11-15 ◽  
Author(s):  
Chunfang Li ◽  
Yanhai Qi ◽  
Xiongwen Hao ◽  
Xue Peng ◽  
Dongxiang Li
Keyword(s):  
Gold Nanorods ◽  
Hybrid Material ◽  
Optical Limiting ◽  
Limiting Property

scholarly journals A Polypyrrole Hybrid Material Self-Assembled with Porphyrin: Facial Synthesis and Enhanced Optical Limiting Properties

2017 ◽  
Vol 05 (10) ◽  
pp. 26-43
Author(s):  
Yun Wang ◽  
Aijian Wang ◽  
Peiyou Yang ◽  
Wenxiu Hu ◽  
Xingnan Guo ◽  
...  
Keyword(s):  
Hybrid Material ◽  
Optical Limiting ◽  
Self Assembled
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