TY - JOUR T1 - A Perspective of the Design and Development of Metallic Ultra-High Temperature Materials: Refractory Metal Intermetallic Composites, Refractory Complex Concentrated Alloys and Refractory High Entropy Alloys JO - Alloys UR - http://dx.doi.org/10.3390/alloys2030014 PY - 2023/08/30 AU - Tsakiropoulos P ED - DO - DOI: 10.3390/alloys2030014 PB - MDPI AG VL - 2 IS - 3 SP - 184 EP - 212 Y2 - 2024/12/25 ER -