supplier LED Rare Earth Green Phosphor

Description

Rare Earth Green Phosphor

Brief Introduction

    Its formula is MgAl*1O*9CeTb.It is chemical stable white power.It is insoluble in water and harly soluble in mineral acids.Magnesium polyaluminate activated by europium is an efficient red phosphor,usually excited by **3.7 nm U.V.rays.It is an important material in the production of tri-band fluorescent lamp.Green phosphor has most contribution to efficacy.

Primary Characteristics

1. G**5 phosphor is designed for various LED lighting application including illumination, signals, arts and decoration.
2. High efficiency is achieved in the wavelength ranging from **0nm to **0nm.
3. Broad emission spectrum peaking at **8nm and good thermal stability better than .YAG: Ce3+. An emission intensity comparable to commercial yttrium aluminum garnet:Ce3+ under blue light excitation.
4. High NTSC for display back lighting and High CRI for General Lighting can be achieved combined with shorter wavelength phosphors.
5. Uniform particles with D*0~8.7 µm and apparent density of 3.3g/cm3.

Technical Characteristics

Packaging and Storage

 Packaging **0g/bottle.

Storage conditions  Keep products sealed in packaging and store in a clean and dry environment.