Polymeric precursors to a variety of non-oxide ceramics are already synthesized by reacting steel alkoxides with a range of polyhydric and monohydric alcohols (transesterification). The selection of alcohols controls the form in the polymer along with the stoichiometry from the coke made by charring the polymer in an inert environment. https://fernandolqqsx.blogsidea.com/38069217/the-2-minute-rule-for-sodium-silicate