e-journal

Pseudo-natural Light for Displays and Lighting

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Light quality shows strong effects on humans in many aspects, including aesthetics, psychology, physiology, and health. By assuming that natural light has the best light quality, devising a pseudo-natural light is hence important
and critical. Here, an all-weather pseudo-natural light is demonstrated based on a high number of broad-band emitters. By doping six broad-band organic light-emitting dyes in three separate emission layers, for example, the light
source can exhibit a 92–96% similarity with the sunlight from dawn to dusk,and a color gamut of 80% in terms of NTSC. By combining six narrow-band light-emitting diodes (LEDs), a much wider gamut of 121% NTSC is achievable,but with a slightly poor daylight similarity, i.e., ranging between 80% and 83%. The daylight similarity, however, can easily be enhanced to at least 94% upon incorporating broad-band phosphors, even with the use of only one or two LEDs.

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Ketersediaan

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Informasi Detail

Judul Seri

Adv. Optical Mater

No. Panggil

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Penerbit

: WILEY-VCH Verlag GmbH & Co. KGaA., 2015

Deskripsi Fisik

Adv. Optical Mater. 2015, 3, 95–102

Bahasa

English

ISBN/ISSN

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Klasifikasi

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Tipe Isi

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Tipe Media

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Tipe Pembawa

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Edisi

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Subjek

FISIKA

Info Detail Spesifik

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Pernyataan Tanggungjawab

Wati/Agus

Versi lain/terkait

Lampiran Berkas

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