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756547 Aldrich

Strontium silicate aluminate, europium and dysprosium doped Green Alternative

97% trace metals basis

Synonym: Europium and dysprosium doped strontium aluminum silicon oxide, Long persistent blue phosphor

  • Empirical Formula (Hill Notation) Sr2.90Eu0.03Dy0.07Al4SiO11

  • Molecular Weight 582.04

  • Popular Documents:  Specification Sheet (PDF)  



Related Categories 3D Printing Materials for Research and Development, Alternative Energy, Chemical Synthesis, Enabling Products, Greener Alternative Products,
description   long persistent blue phosphor
assay   97% trace metals basis
form   powder
composition   Sr2.90Eu0.03Dy0.07Al4SiO11
greener alternative product characteristics   Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
particle size   -300 mesh
mp   >1200 °C(lit.)
fluorescence   λem Blue (UV excitation source)


General description

Long persistent blue phosphor

Other Notes

Persist Time (min): 3500 ± 5%

Price and Availability

Safety & Documentation

Safety Information

NONH for all modes of transport
WGK Germany 
Protocols & Articles


3D Printing of Carbon Fiber-Reinforced Composites

3D printing is a type of additive manufacturing that can be used to rapidly fabricate components with highly customizable geometries, most typically using a layer-by-layer fabrication process. 3D pri...
Zhenyu Bo* (Ph.D Candidate at Northwestern University) and Jia Choi*, PhD, Product Manager

*Materials Science Product Management Team, MilliporeSigma, Milwaukee, WI.
Keywords: Deposition, Nanomaterials, Nanotubes

Advanced Inorganic Materials for Solid State Lighting

In 1907, the first electroluminescent device, with silicon carbide (Aldrich Prod. Nos. 594911, 378097, 357391) as the active material, was described by Henry Round as displaying a “bright glow”.1,2 L...
Alexander Birkel, Kristin A. Denault, Nathan C. George, Ram Seshadri
Material Matters, Volume 7, Number 2, 22–27
Keywords: Capillary electrophoresis, Chromatin immunoprecipitation, Combustion, Ligands, Microwave synthesis, Sol-gel, Substitutions

Peer-Reviewed Papers


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