Literature DB >> 22972420

Optically and electrically controlled circularly polarized emission from cholesteric liquid crystal materials doped with semiconductor quantum dots.

Alexey Bobrovsky1, Konstantin Mochalov, Vladimir Oleinikov, Alyona Sukhanova, Anatol Prudnikau, Mikhail Artemyev, Valery Shibaev, Igor Nabiev.   

Abstract

Novel types of electro- and photoactive quantum dot-doped cholesteric materials have been engineered. UV-irradiation or electric field application allows one to control the degree of circular polarization and intensity of fluorescence emission by prepared quantum dot-doped liquid crystal films.
Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

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Year:  2012        PMID： 22972420     DOI： 10.1002/adma.201202227

Source DB:  PubMed          Journal:  Adv Mater        ISSN： 0935-9648            Impact factor:   30.849


  5 in total

Review 1.  Liquid crystal-templated chiral nanomaterials: from chiral plasmonics to circularly polarized luminescence.

Authors:  Xuan Zhang; Yiyi Xu; Cristian Valenzuela; Xinfang Zhang; Ling Wang; Wei Feng; Quan Li
Journal:  Light Sci Appl       Date:  2022-07-14       Impact factor: 20.257

2.  Chiral Luminescent Liquid Crystal with Multi-State-Reversibility: Breakthrough in Advanced Anti-Counterfeiting Materials.

Authors:  Yonghong Shi; Jianlei Han; Xue Jin; Wangen Miao; Yi Zhang; Pengfei Duan
Journal:  Adv Sci (Weinh)       Date:  2022-05-01       Impact factor: 17.521

3.  Hybrid fluorescent liquid crystalline composites: directed assembly of quantum dots in liquid crystalline block copolymer matrices.

Authors:  Miron Bugakov; Sharifa Abdullaeva; Pavel Samokhvalov; Sergey Abramchuk; Valery Shibaev; Natalia Boiko
Journal:  RSC Adv       Date:  2020-04-17       Impact factor: 4.036

4.  Thermomechanically controlled fluorescence anisotropy in thin films of InP/ZnS quantum dots.

Authors:  Sylwia Parzyszek; Damian Pociecha; Joanna Maria Wolska; Wiktor Lewandowski
Journal:  Nanoscale Adv       Date:  2021-08-09

5.  Chiral quantum supercrystals with total dissymmetry of optical response.

Authors:  Anvar S Baimuratov; Yurii K Gun'ko; Alexander V Baranov; Anatoly V Fedorov; Ivan D Rukhlenko
Journal:  Sci Rep       Date:  2016-03-18       Impact factor: 4.379
  5 in total

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