PM1895 Green Silicate Phosphors

Catalog No. PM1895
Material Silicate
Color Green
Peak wavelength 540±2nm, 525±2nm
Excitation Range 275-460μm

Stanford Advanced Materials (SAM) is a trusted supplier of LED phosphors with competitive price and excellent service. SAM provides a wide range of chromatography of phosphors for the production of energy-efficient LEDs.

Other related products: Nitride Phosphor, Aluminate Phosphor, LuAG Phosphor, GAG Phosphor

Description of Silicate Phosphors

The green Silicate Phosphor is used for high-power positive white LED packaging, and has the characteristics of good thermal stability, long life, high brightness, uniform particle size, and high conversion efficiency. Moreover, it has a small attenuation for long-term use under high temperature and high humidity atmosphere and can be used for manufacturing an LED lighting device excellent in temperature and humidity resistance.

Our LED phosphors can help LCD manufacturers produce displays with high color gamut, giving the screen unprecedented color realism and providing materials that match high-performance color filters.
This series of Silicate Phosphors can be used in combination with other yellow or red phosphors to package warm white or special light LEDs.

 

Specifications of Silicate Phosphors

Item

GSP540

GSP525

Material

silicate

silicate

Density

5.1 g/cm3

5.1 g/cm3

Peak Wavelength

540±2 nm

525±2 nm

Domain Wavelength

557±1 nm

546±1 nm

CIE 1931

x=0.367±0.002

x=0.271±0.002

y=0.592±0.002

y=0.626±0.002

Particle Size

D10=5±1 μm

D10=7±1 μm

D50=15±1 μm

D50=18±1 μm

D90=19±1 μm

D90=22±1 μm

FWHM

75±2 nm

66±2 nm

Excitation Range

275 μm-460 μm

275 μm-460 μm

 

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Applications of Silicate Phosphors

- Human lighting - lighting that meets the needs of human natural clocks
- General lighting - such as retail, residential and professional lighting
- Backlighting - for smartphones, monitors, televisions, etc.
- Internal and external applications in the automotive industry

 

Packing of Silicate Phosphors

1 kg/ bottle, 10 kg/carton, 25 kg/drum or as required.

Our Silicate phosphor powder is clearly tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to avoid any damage which might be caused during storage or transportation.

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