Chiral Organic Dyes Endowed with Circularly Polarized Laser Emission



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Jiménez González, Josué and Cerdán Pedraza, Luis and Moreno Jiménez, Florencio and Maroto, Beatriz Lora and García Moreno, Inmaculada and Lunkley, Jamie L. and Muller, Gilles and Moya Cerero, Santiago de la (2017) Chiral Organic Dyes Endowed with Circularly Polarized Laser Emission. Journal of Physical Chemistry C, 121 (9). pp. 5287-5292. ISSN 1932-7447

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The direct generation of efficient, tunable, and switchable circularly polarized laser emission (CPLE) would have far-reaching implications in photonics and material sciences. In this paper, we describe the first chiral simple organic molecules (SOMs) capable of simultaneously sustaining significant chemical robustness, high fluorescence quantum yields, and circularly polarized luminescence (CPL) ellipticity levels (|glum|) comparable to those of similar CPL-SOMs. All these parameters altogether enable efficient laser emission and CPLE with ellipticity levels 2 orders of magnitude stronger than the intrinsic CPL ones.

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The Supporting Information is available free of charge on the
ACS Publications website at DOI: 10.1021/acs.jpcc.7b00654.
Received: January 20, 2017; Revised: February 17, 2017; Published: February 17, 2017

Uncontrolled Keywords:Circularly polarization ; CPLE ; Laser resonators ; Fluorescence quantum yield ; Organic molecules; Chemical robustness; Material science ; Circularly polarized luminescence
Subjects:Sciences > Chemistry > Materials
Sciences > Chemistry > Chemistry, Physical and theoretical
Sciences > Chemistry > Chemistry, Organic
ID Code:44646
Deposited On:15 Sep 2017 07:42
Last Modified:15 Sep 2017 08:01

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