Method for making long-life electroluminescent phosphor

Details Method for making long-life electroluminescent phosphor Method for making long-life electroluminescent phosphor

C - Chemistry, Metallurgy

09

K

31/121

C09K 11/02 (2006.01)

Patent

CA 2268602

A method of coating phosphor particles comprises introducing an inert gas into a reaction vessel and charging phosphor particles into the reaction vessel. The reaction vessel is then heated to a reaction temperature and a coating precursor is introduced while the temperature is maintained for a time sufficient to saturate the phosphor particles with the precursor. Thereafter, continuous precursor is introduced into the reaction vessel, along with an oxygen/ozone mixture. The inert gas flow, oxygen/ozone mixture flow and further precursor are supplied for a time sufficient to coat the phosphor particles.

Affiliated with

Also associated with

Rating

Method for making long-life electroluminescent phosphor does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for making long-life electroluminescent phosphor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for making long-life electroluminescent phosphor will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1552277