Abstract HfC-TaC-Hf 6 Ta 2 O 17 composite coatings are successfully prepared by vacuum
plasma spraying. The microstructure and forming mechanism of the coating are investigated …

Twinning, a plastic deformation mode, is crucial in dictating material plasticity and
significantly impacting their mechanical properties. In this work, we propose a new twinning …

Although Ta-C carbides are promising ultrahigh temperature ceramics, the structural feature
of the reported Ta 2 C and Ta 4 C 3 still remains controversy. In particular, the influence of C …

Ultra-high temperature ceramics (UHTCs) based on the solid solution Ta x Hf 1-x C have
shown great promise as materials for extreme environments (> 2500° C) due to their …

Ta/TaHfC 2 laminated composite is suitable for various high-temperature applications.
However, it still needs to be evaluated before it is used as a thermal structural material due …

As emerging revolutionary high-temperature structural materials, Ti-Al alloys have shown
desirable mechanical properties at high temperatures and promising applications in the field …

Twinning, serving as a pivotal deformation mode, dictates the plasticity of materials and
impacts their mechanical properties. However, its underlying formation mechanism remains …

Ta/TaHfC2 laminated composite shows great potential for application in extreme thermal
environments. However, the evolution behavior of the composite at high temperatures is still …