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Chiral Organic Dyes Endowed with Circularly Polarized Laser Emission

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Jiménez González, Josué y Cerdán Pedraza, Luis y Moreno Jiménez, Florencio y Maroto, Beatriz Lora y García Moreno, Inmaculada y Lunkley, Jamie L. y Muller, Gilles y 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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URL Oficial: http://dx.doi.org/10.1021/acs.jpcc.7b00654




Resumen

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.


Tipo de documento:Artículo
Información Adicional:

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

Palabras clave:Circularly polarization ; CPLE ; Laser resonators ; Fluorescence quantum yield ; Organic molecules; Chemical robustness; Material science ; Circularly polarized luminescence
Materias:Ciencias > Química > Materiales
Ciencias > Química > Química física
Ciencias > Química > Química orgánica
Código ID:44646
Depositado:15 Sep 2017 07:42
Última Modificación:15 Sep 2017 08:01

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