Vaporization and thermodynamics of ceramics based on the La2O3‐Y2O3‐HfO2 system studied by the high‐temperature mass spectrometric method

Rationale Materials based on the La2O3‐Y2O3‐HfO2 system are promising for the production of highly refractory ceramics, e.g., thermal barrier coatings and molds for casting of elements of gas turbine engines. When these ceramics are synthesized or used at high temperatures, selective vaporization of...

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