Red-emitting Ba2Si5N8Eu2+ conversion phosphor: A new selection for enhancing the optical performance of the in-cup packaging MCW-LEDs

Red-emitting Ba2Si5N8Eu2+ conversion phosphor: A new selection for enhancing the optical performance of the in-cup packaging MCW-LEDs

In this research, the influence of the red-emitting Ba2Si5N8Eu2+ convention phosphor on the optical performance of the 7,000 K and 7,700 K in-cup packaging multi-chip white LEDs (MCW-LEDs) is investigated. The effect of the red-emitting Ba2Si5N8Eu2+ convention phosphor is demonstrated based on Mie T...

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Bibliographic Details
Main Authors: Phu Tran Tin, Nguyen Huu Khanh Nhan, Tran Hoang Quang Minh, Nguyen Thi Phuong Thao
Format: Article
Language:English
Published: Taylor & Francis Group 2018-01-01
Series:Cogent Engineering
Subjects:
red-emitting phosphor
mcw-leds
optical performance
cct deviation
luminous efficiency
color rendering index
color quality scale
Online Access:http://dx.doi.org/10.1080/23311916.2018.1486153

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