A method for producing a phosphor having a high brightness is described. The method for producing a phosphor having a high brightness, comprises steps of:

    • contacting a luminescent material containing Si and/or Ge with an acid,
    • separating solid from the acid, and
    • drying an obtained solid.

    		•
     
    Web www.patentalert.com

    < Process for the oligomerization of -olefins having low unsaturation, the resulting polymers, and lubricants containing same

    < Transition metal complexes in the controlled synthesis of polyolefins substituted with functional groups

    > Process for producing aligned carbon nanotube films

    > Water-dispersible resin composition for use in boring hole in printed wiring board, sheet comprising the composition, and method for boring hole in printed wiring board using the sheet
    ~ 00246