Photoresponsive Monodisperse Cholesteric Liquid Crystalline Microshells for Tunable Omnidirectional Lasing Enabled by a Visible Light-Driven Chiral Molecular Switch

2014 ◽  
Vol 2 (9) ◽  
pp. 845-848 ◽  
Author(s):  
Lujian Chen ◽  
Yannian Li ◽  
Jing Fan ◽  
Hari Krishna Bisoyi ◽  
David A. Weitz ◽  
...  
Keyword(s):  
Visible Light ◽  
Liquid Crystalline ◽  
Molecular Switch ◽  
Visible Light Driven ◽  
Cholesteric Liquid Crystalline

Study of Casting Self-Colored Liquid Crystalline Solid Films of Hydroxypropyl Cellulose

2013 ◽  
Vol 341-342 ◽  
pp. 217-220
Author(s):  
Qin Xing Zhang ◽  
Li Qian ◽  
Li Xia Wang ◽  
S. Stuto ◽  
Chang Yu Shen
Keyword(s):  
Visible Light ◽  
Liquid Crystalline ◽  
Solution Concentration ◽  
Hydroxypropyl Cellulose ◽  
Crystalline Solid ◽  
Selective Reflection ◽  
Solid Films ◽  
Colored Coating ◽  
Cooling Velocity ◽  
Cholesteric Liquid Crystalline

Solutions of lyotropic cholesteric liquid crystalline hydroxypropyl cellulose (HPC) in water would be self-colored due to the selective reflection of visible light, depending on the solution concentration. Colored coating of the liquid crystalline aqueous HPC solutions was attempted to apply. HPC solid films were found which could cast from the liquid crystalline solutions at different conditions such as solution concentration and different drying temperature. Experiments show that both solution concentration and cooling velocity play an important effect in controlling the color of HPC films.

Visible Light-Driven Artificial Molecular Switch Actuated by Radical–Radical and Donor–Acceptor Interactions

2015 ◽  
Vol 119 (24) ◽  
pp. 6317-6325 ◽  
Author(s):  
Junling Sun ◽  
Yilei Wu ◽  
Zhichang Liu ◽  
Dennis Cao ◽  
Yuping Wang ◽  
...  
Keyword(s):  
Visible Light ◽  
Molecular Switch ◽  
Visible Light Driven ◽  
Donor Acceptor

1,2‐Dithienyldicyanoethene‐Based, Visible‐Light‐Driven, Chiral Fluorescent Molecular Switch: Rewritable Multimodal Photonic Devices

2019 ◽  
Vol 131 (45) ◽  
pp. 16198-16202 ◽  
Author(s):  
Juntao Li ◽  
Hari Krishna Bisoyi ◽  
Siyang Lin ◽  
Jinbao Guo ◽  
Quan Li
Keyword(s):  
Visible Light ◽  
Molecular Switch ◽  
Photonic Devices ◽  
Visible Light Driven

Highly Efficient Visible‐Light Driven Photochromism: Developments towards a Solid‐State Molecular Switch Operating through a Triplet‐Sensitised Pathway

2011 ◽  
Vol 17 (16) ◽  
pp. 4385-4395 ◽  
Author(s):  
Simon K. Brayshaw ◽  
Stephanie Schiffers ◽  
Anna J. Stevenson ◽  
Simon J. Teat ◽  
Mark R. Warren ◽  
...  
Keyword(s):  
Solid State ◽  
Visible Light ◽  
Molecular Switch ◽  
Highly Efficient ◽  
Visible Light Driven
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