COATINGS, MATERIALS, ARTICLES, AND METHODS OF MAKING THEREOF

摘要

A thermal spray process comprises injecting precursor solution droplets into the hot zone of the thermal spray flame wherein a first portion of the precursor solution droplets is injected into a hot zone of the flame and a second portion of the precursor solution dropets is injected into a cool zone of the flame. Also described are materials and coatings resulting from the process.