scholarly journals Irradiation‐Wavelength Directing Circularly Polarized Luminescence in Self‐Organized Helical Superstructures Enabled by Hydrogen‐Bonded Chiral Fluorescent Molecular Switches

Author(s):  
Yanrong He ◽  
Shu Zhang ◽  
Hari Krishna Bisoyi ◽  
Jinghui Qiao ◽  
Hong Chen ◽  
...  
2020 ◽  
Vol 56 (88) ◽  
pp. 13649-13652 ◽  
Author(s):  
Ao Juan ◽  
Hao Sun ◽  
Jinghui Qiao ◽  
Jinbao Guo

The reversible switching of circularly polarized luminescence in a self-organized emissive helical superstructure using 980 nm NIR excitation light with different power intensities is reported for the first time.


2017 ◽  
Vol 15 (39) ◽  
pp. 8440-8447 ◽  
Author(s):  
Tomoyuki Ikai ◽  
Yuya Wada ◽  
Seiya Awata ◽  
Changsik Yun ◽  
Katsuhiro Maeda ◽  
...  

Novel chiral triptycenes showing circularly polarized luminescence based on the supramolecular chirality induced in the hydrogen-bonded aggregate have been developed.


2018 ◽  
Vol 9 (13) ◽  
pp. 1541-1546 ◽  
Author(s):  
Tomoyuki Ikai ◽  
Seiya Awata ◽  
Ken-ichi Shinohara

We have succeeded in developing a circularly polarized luminescent π-conjugated polymer with a dynamic hydrogen-bonded network in the helical cavity.


1977 ◽  
Vol 77 (6) ◽  
pp. 773-792 ◽  
Author(s):  
Frederick S. Richardson ◽  
James P. Riehl

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