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Metallic nanostructures for efficient LED lighting

Opened Access Metallic nanostructures for efficient LED lighting

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Autor: Lozano Barbero, Gabriel Sebastián
Rodríguez, Said R.K.
Verschuuren, Marc A.
Gómez Rivas, Jaime
Fecha: 2016
Publicado en: Light: Science & Applications, 5, 1-10.
Tipo de documento: Artículo
Resumen: Light-emitting diodes (LEDs) are driving a shift toward energy-efficient illumination. Nonetheless, modifying the emission intensities, colors and directionalities of LEDs in specific ways remains a challenge often tackled by incorporating secondary optical components. Metallic nanostructures supporting plasmonic resonances are an interesting alternative to this approach due to their strong light–matter interaction, which facilitates control over light emission without requiring external secondary optical components. This review discusses new methods that enhance the efficiencies of LEDs using nanostructured metals. This is an emerging field that incorporates physics, materials science, device technology and industry. First, we provide a general overview of state-of-the-art LED lighting, discussing the main characteristics required of both quantum wells and color converters to efficiently generate white light. Then, we discuss the main challenges in this field as well as the potential...
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Cita: Lozano Barbero, G.S., Rodríguez, S.R.K., Verschuuren, M.A. y Gómez Rivas, J. (2016). Metallic nanostructures for efficient LED lighting. Light: Science & Applications, 5, 1-10.
Tamaño: 2.147Mb
Formato: PDF

URI: https://hdl.handle.net/11441/71912

DOI: 10.1038/lsa.2016.80

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