Strongly enhanced luminescence of Sr4Al14O25:Mn4+phosphor by co-doping B3+and Na+ions with red emission for plant growth LEDs
Author:
Affiliation:
1. Beijing Key Laboratory of Opto-electronic Functional Materials & Micro-nano Devices
2. Department of Physics
3. Renmin University of China
4. Beijing 100872
5. China
Abstract
(a) Emission spectrum of LEDs fabricated with 445 nm blue chip and Sr2Si5N8:Eu2+red phosphor. (b) Emission spectrum of LEDs fabricated with 445 nm blue chip and Sr4Al14O25:Mn4+phosphor. (c and d) Absorption spectrum of chlorophyll-b and chlorophyll-a.
Publisher
Royal Society of Chemistry (RSC)
Subject
General Chemical Engineering,General Chemistry
Link
http://pubs.rsc.org/en/content/articlepdf/2018/RA/C7RA11967D
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4. A Simple, Efficient Synthetic Route to Sr2Si5N8:Eu2+-Based Red Phosphors for White Light-Emitting Diodes
5. Highly efficient non-rare-earth red emitting phosphor for warm white light-emitting diodes
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