Talk:Lutetium tantalate

White Material
Gotta wonder what "white material" is. Does this deserve some kind of definition? I did a search, and didn't find a whole lot here on WP. Hires an editor (talk) 15:39, 30 June 2009 (UTC)
 * it can be defined (like in photography, on the color scale), but usually used subjective, by eye. Materialscientist (talk) 23:56, 30 June 2009 (UTC)

Name
So is this lutetium tantalate or lutetium tantalite? Jake Spooky —Preceding undated comment added 16:01, 30 June 2009 (UTC).
 * Tantalate refers to a group of chemicals, tantalite is a mineral. Materialscientist (talk) 23:56, 30 June 2009 (UTC)

wrong image
The image labelled "An example of strontium silicate-aluminate oxide powder (left), its luminescence under UV light (center) and phosphorescence after switching off the light (right)" is misplaced in the article about Lutetium tantalate. — Preceding unsigned comment added by 130.75.241.234 (talk) 13:28, 27 March 2013 (UTC)