Novel aluminate-based green phosphors are disclosed having the formula M.sub.1-xEu.sub.xAl.sub.yO.sub.1+3y/2, where M is at least one of a divalent metal selected from the group consisting of Ba, Sr, Ca, Mg, Mn, Zu, Cu, Cd, Sm, and Tm; 0.1

 
Web www.patentalert.com

< High K-gate oxide TFTs built on transparent glass or transparent flexible polymer substrate

> Flat-panel display

> Light-emitting element, method for producing the same and display device
~ 00523