Polymeric precursors to a variety of non-oxide ceramics are synthesized by reacting metal alkoxides with a range of polyhydric and monohydric alcohols (transesterification). The selection of alcohols controls the shape in the polymer and the stoichiometry in the coke made by charring the polymer in an inert environment. This review https://busbarpunchingmachine15925.eedblog.com/31831758/the-2-minute-rule-for-tungsten-disulfide