I have a 5g/l solution (in distilled water) of silver acetate that I am coating onto a material. The material is then dried in an oven. I would like to know the best test method(s) for determining what species of sliver and what quantities may be present on the material. I am guessing there is silver ion, silver metal and silver oxide. Also, how sensitive will the silver acetate crystals be to photo-reduction and what affect will the heat exposure have on the crystals?