Two types of charge ordering in bismuth nickelate

Engineering & Materials Science

• Perovskite 88%
• Bismuth 86%
• Rare earths 79%
• Metal insulator transition 60%
• Negative thermal expansion 59%
• Transition metal oxides 55%
• Density functional theory 48%
• Positive ions 40%
• Interfacial energy 39%
• Ports and harbors 38%
• Phase transitions 33%
• Atoms 33%
• Ions 29%
• Oxides 27%
• Temperature 12%

Physics & Astronomy

• bismuth 63%
• rare earth elements 36%
• perovskites 35%
• valence 31%
• harbors 27%
• metal oxides 20%
• surface energy 20%
• thermal expansion 18%
• cations 18%
• transition metals 17%
• density functional theory 16%
• insulators 15%
• oxides 13%
• metals 10%
• atoms 10%
• ions 10%
• temperature 6%

Chemistry

• Charge Ordering 100%
• Valence 28%
• Lanthanoid Atom 24%
• Metal Insulator Transition 23%
• Thermal Expansion 17%
• Interfacial Energy 15%
• Triclinic Space Group 14%
• Monoclinic Space Group 12%
• Density Functional Theory 10%
• Cation 9%
• Pressure 9%
• Oxide 8%
• Ion 6%