Combinatorial synthesis and analysis of AlxTayVz-Cr20Mo20Nb20Ti20Zr10 and Al10CrMoxNbTiZr10 refractory high-entropy alloys: Oxidation behavior
<|begin_of_text|><|start_header_id|>system<|end_header_id|> You are a research archivist expert in dataset metadata. Answer the question truthfully.  <|eot_id|><|start_header_id|>user<|end_header_id|> Here is the Description of a dataset. Description:'The combinatorial development of refractory high-entropy alloy AlxTayVz-Cr20Mo20Nb20Ti20Zr10 (AlxTayVz-Q) was carried out, and microstructural analysis was performed. The homogenized AlxTayVz-Q revealed a body-centered cubic structure with intermetallic phases. High-temperature oxidation analysis of AlxTayVz-Q for 1 h at 1000 °C using thermogravimetric analysis (TGA) revealed volatile oxidation of the alloy. Therefore, in an effort to improve the oxidation resistance of the alloy, the composition was modified to Al10CrMoxNbTiZr10 and analyzed. The TGA analysis revealed enhanced oxidation resistance of Al10CrNbTiZr10 (Mo-0), and a weight gain of only 1 mg/cm2 after oxidation for 1 h at 1000 °C in air, owing to the formation of the protective oxides of Al and Cr. The Mo-x samples were subjected to prolonged oxidation (for 50 h) at 1000 °C' . Please return only a json list of at most 3 Keywords corresponding to the Description:.<|eot_id|><|start_header_id|>assistant<|end_header_id|> {"Answer" : ["body-centered cubic","combinatorial","combinatorial synthesis","intermetallic phasis","microstructural analysis","oxidation behaviors","oxide scale","protective oxides"]} <|eot_id|>
 Here is the Description of a dataset. Description:'The combinatorial development of refractory high-entropy alloy AlxTayVz-Cr20Mo20Nb20Ti20Zr10 (AlxTayVz-Q) was carried out, and microstructural analysis was performed. The homogenized AlxTayVz-Q revealed a body-centered cubic structure with intermetallic phases. High-temperature oxidation analysis of AlxTayVz-Q for 1 h at 1000 °C using thermogravimetric analysis (TGA) revealed volatile oxidation of the alloy. Therefore, in an effort to improve the oxidation resistance of the alloy, the composition was modified to Al10CrMoxNbTiZr10 and analyzed. The TGA analysis revealed enhanced oxidation resistance of Al10CrNbTiZr10 (Mo-0), and a weight gain of only 1 mg/cm2 after oxidation for 1 h at 1000 °C in air, owing to the formation of the protective oxides of Al and Cr. The Mo-x samples were subjected to prolonged oxidation (for 50 h) at 1000 °C' . Please return only a json list of at most 3 Keywords corresponding to the Description:.
The combinatorial development of refractory high-entropy alloy AlxTayVz-Cr20Mo20Nb20Ti20Zr10 (AlxTayVz-Q) was carried out, and microstructural analysis was performed. The homogenized AlxTayVz-Q revealed a body-centered cubic structure with intermetallic phases. High-temperature oxidation analysis of AlxTayVz-Q for 1 h at 1000 °C using thermogravimetric analysis (TGA) revealed volatile oxidation of the alloy. Therefore, in an effort to improve the oxidation resistance of the alloy, the composition was modified to Al10CrMoxNbTiZr10 and analyzed. The TGA analysis revealed enhanced oxidation resistance of Al10CrNbTiZr10 (Mo-0), and a weight gain of only 1 mg/cm2 after oxidation for 1 h at 1000 °C in air, owing to the formation of the protective oxides of Al and Cr. The Mo-x samples were subjected to prolonged oxidation (for 50 h) at 1000 °C
body-centered cubic; combinatorial; combinatorial synthesis; intermetallic phasis; microstructural analysis; oxidation behaviors; oxide scale; protective oxides