Polymeric precursors to a variety of non-oxide ceramics have already been synthesized by reacting metal alkoxides with An array of polyhydric and monohydric alcohols (transesterification). The choice of alcohols controls the shape in the polymer and the stoichiometry with the coke made by charring the polymer in an inert ambiance. https://cement-to-glass-lined-duc05825.ambien-blog.com/38082086/the-ultimate-guide-to-ito-indium-tin-oxide