| http://www.w3.org/ns/prov#value | - In a preferred embodiment, the methods of the present invention are used to prepare inorganic materials, such as transition metal oxides, main group oxides, rare earth oxides, metal silicates, main group silicates, rare earth silicates, metal vanadates, main group vanadates, rare earth vanadates, phosphates, borates, aluminates or mixtures thereof and the like that may be luminescent materials, su
|
