Bridged Triphenylamine-Based Dendrimers: Tuning Enhanced Two-Photon Absorption Performance with Locked Molecular Planarity

2009 ◽  
Vol 11 (1) ◽  
pp. 1-4 ◽  
Author(s):  
Zhen Fang ◽  
Tang-Lin Teo ◽  
Liping Cai ◽  
Yee-Hing Lai ◽  
Anna Samoc ◽  
...  
Keyword(s):  
Photon Absorption ◽  
Two Photon Absorption ◽  
Two Photon ◽  
Absorption Performance

scholarly journals Simultaneously Enhancing Aggregation-Induced Emission and Boosting Two-Photon Absorption Performance of Perylene Diimides through Regioisomerization

2021 ◽  
Author(s):  
Liang Xu ◽  
Xueting Long ◽  
Ziqi Deng ◽  
Sirui Yang ◽  
Jieyu Wu ◽  
...  
Keyword(s):  
Synergetic Effect ◽  
Perylene Diimide ◽  
Photon Absorption ◽  
Perylene Diimides ◽  
Aggregation Induced Emission ◽  
Two Photon Absorption ◽  
Two Photon ◽  
Absorption Performance

Abstract The integration of aggregation-induced emission (AIE) and two-photon absorption (2PA) into one molecule is very important because such combination would endow the material with synergetic effect for diverse and broader applications. Herein, two regioisomers based on perylene diimide and anthracene moieties are designed and synthesized. The as-prepared compounds exhibit distinct AIE and 2PA properties, where the ortho-substituted one not only exhibits enhanced and accelerated AIE performance, but also displays improved 2PA properties. This research would provide a general approach to explore efficient molecules by the marriage of AIE and 2PA that could improve their performance in various areas.

Second order interference in two photon absorption

1996 ◽  
Vol 43 (9) ◽  
pp. 1765-1771 ◽  
Author(s):  
M. W. HAMILTON and D. S. ELLIOTT
Keyword(s):  
Second Order ◽  
Photon Absorption ◽  
Two Photon Absorption ◽  
Two Photon

Studies of Two Photon Absorption in Heavy Metal Oxide Based Glasses

2010 ◽  
Vol 25 (3) ◽  
pp. 289-292 ◽  
Author(s):  
Fei-Fei CHEN ◽  
Tie-Feng XU ◽  
Shi-Xun DAI ◽  
Qiu-Hua NIE ◽  
Xiang SHEN ◽  
...  
Keyword(s):  
Heavy Metal ◽  
Metal Oxide ◽  
Photon Absorption ◽  
Two Photon Absorption ◽  
Two Photon
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