Hybrid LEDs pave way to new lighting applications

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4 Citazioni (Scopus)

Abstract

Many analysts agree that the global lighting market is close to a real revolution: the LED revolution. One of the most widespread solutions for the production of white LEDs is the conversion of a part of the light, coming from a known source, by exciting one or more materials that emit at a longer wavelength. The result is an emission spectrum given by the superposition of the single source and the photoexcited material; the big advantage is that the phenomenon of photoluminescence replaces the further integration of other solid-state devices of different colors. The photoluminescence of a perylene-based polymer dye turned out to be a good substitute for conventional inorganic color conversion. The dye used was Lumogen, a product commercialized by BASF and often employed in graphic arts; it is available in a large palette of colors from the UV to the IR at the same low cost.
Lingua originaleEnglish
pagine (da-a)60-64
Numero di pagine5
RivistaPhotonics Spectra
Volume47
Stato di pubblicazionePublished - 2013

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illuminating
Light emitting diodes
light emitting diodes
Lighting
Color
color
Photoluminescence
Coloring Agents
graphic arts
dyes
Perylene
Solid state devices
photoluminescence
solid state devices
Polymers
emission spectra
substitutes
Wavelength
polymers
products

All Science Journal Classification (ASJC) codes

  • Analytical Chemistry
  • Atomic and Molecular Physics, and Optics

Cita questo

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title = "Hybrid LEDs pave way to new lighting applications",
abstract = "Many analysts agree that the global lighting market is close to a real revolution: the LED revolution. One of the most widespread solutions for the production of white LEDs is the conversion of a part of the light, coming from a known source, by exciting one or more materials that emit at a longer wavelength. The result is an emission spectrum given by the superposition of the single source and the photoexcited material; the big advantage is that the phenomenon of photoluminescence replaces the further integration of other solid-state devices of different colors. The photoluminescence of a perylene-based polymer dye turned out to be a good substitute for conventional inorganic color conversion. The dye used was Lumogen, a product commercialized by BASF and often employed in graphic arts; it is available in a large palette of colors from the UV to the IR at the same low cost.",
author = "Roberto Macaluso and Fulvio Caruso and Mauro Mosca and Claudio Cali' and Eric Feltin",
year = "2013",
language = "English",
volume = "47",
pages = "60--64",
journal = "OPTICAL SPECTRA",
issn = "0731-1230",
publisher = "Laurin Publishing Co. Inc.",

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TY - JOUR

T1 - Hybrid LEDs pave way to new lighting applications

AU - Macaluso, Roberto

AU - Caruso, Fulvio

AU - Mosca, Mauro

AU - Cali', Claudio

AU - Feltin, Eric

PY - 2013

Y1 - 2013

N2 - Many analysts agree that the global lighting market is close to a real revolution: the LED revolution. One of the most widespread solutions for the production of white LEDs is the conversion of a part of the light, coming from a known source, by exciting one or more materials that emit at a longer wavelength. The result is an emission spectrum given by the superposition of the single source and the photoexcited material; the big advantage is that the phenomenon of photoluminescence replaces the further integration of other solid-state devices of different colors. The photoluminescence of a perylene-based polymer dye turned out to be a good substitute for conventional inorganic color conversion. The dye used was Lumogen, a product commercialized by BASF and often employed in graphic arts; it is available in a large palette of colors from the UV to the IR at the same low cost.

AB - Many analysts agree that the global lighting market is close to a real revolution: the LED revolution. One of the most widespread solutions for the production of white LEDs is the conversion of a part of the light, coming from a known source, by exciting one or more materials that emit at a longer wavelength. The result is an emission spectrum given by the superposition of the single source and the photoexcited material; the big advantage is that the phenomenon of photoluminescence replaces the further integration of other solid-state devices of different colors. The photoluminescence of a perylene-based polymer dye turned out to be a good substitute for conventional inorganic color conversion. The dye used was Lumogen, a product commercialized by BASF and often employed in graphic arts; it is available in a large palette of colors from the UV to the IR at the same low cost.

UR - http://hdl.handle.net/10447/73155

M3 - Article

VL - 47

SP - 60

EP - 64

JO - OPTICAL SPECTRA

JF - OPTICAL SPECTRA

SN - 0731-1230

ER -