High-entropy ceramics: Present status, challenges, and a look forward

Engineering & Materials Science

• Entropy 100%
• Inorganic compounds 66%
• Electromagnetic wave absorption 64%
• Phonons 62%
• High-entropy alloys 60%
• Ionic conductivity 59%
• Electronic structure 58%
• Band structure 55%
• Crystal structure 50%
• Solid solutions 44%
• Thermal expansion 40%
• Permittivity 39%
• Hardening 36%
• Thermal conductivity 35%
• Tuning 30%
• Metals 25%

Chemical Compounds

• Ceramic 91%
• Superionic Conductivity 51%
• Electromagnetic Wave Absorption 43%
• Thermal Expansion Coefficient 34%
• Phonon 33%
• Electronic Band Structure 29%
• Thermal Conductivity 28%
• Dielectric Constant 27%
• Solid Solution 24%
• Electronic State 21%
• Alloy 20%
• Crystal Structure 14%
• Metal 13%
• Application 9%