Green-emitting phosphor and image display device using the same

   
   

Green-emitting phosphor having a composition formula represented by (Y.sub.1-x-a Gd.sub.x M.sub.a).sub.3-3y Tb.sub.3y (Al.sub.1-z Ga.sub.z).sub.5 O.sub.12, where 0 Verde-emitindo-se o fósforo que tem uma fórmula da composição representada perto (Y.sub.1-x-a Gd.sub.x M.sub.a).sub.3-3y Tb.sub.3y (Al.sub.1-z Ga.sub.z).sub.5 O.sub.12, onde 0

 
Web www.patentalert.com

< Device for detecting the position of a printing plate on a cylinder of a rotary printing machine

< Driving device for printing machines

> Image forming apparatus

> Apparatus, system and method for calibrating magnetic resonance receiver coils

~ 00101