Observation of charge–transfer–driven antiferroelectricity in 3d-pyrochlore multiferroic Cu₂OCl₂

Chemical Compounds

• Antiferroelectricity 61%
• Neutron Diffraction 45%
• Charge Ordering 33%
• Pyroelectricity 29%
• Antiferromagnetic Ordering 29%
• Boiling 21%
• Antiferromagnetic 20%
• Magnetization 20%
• Dielectric Constant 19%
• Ab Initio Calculation 18%
• Electrical Property 18%
• Electron Spin 17%
• Heat 15%
• Charge Transfer 14%
• Nitrogen 13%
• Liquid 11%

Engineering & Materials Science

• Antiferroelectricity 100%
• Multiferroics 77%
• Neutron powder diffraction 24%
• Neutron diffraction 15%
• Charge transfer 13%
• Liquid nitrogen 13%
• Hysteresis loops 13%
• Magnetization 12%
• Electric properties 11%
• Specific heat 11%
• Boiling liquids 10%
• Permittivity 10%
• Electric fields 9%
• Polarization 9%
• Temperature 4%
• Experiments 3%

Physics & Astronomy

• antiferroelectricity 71%
• liquid nitrogen 21%
• boiling 21%
• neutron diffraction 20%
• charge transfer 18%
• direct current 16%
• specific heat 16%
• hysteresis 16%
• electrical properties 15%
• permittivity 14%
• neutrons 14%
• magnetization 14%
• electric fields 12%
• polarization 11%
• diffraction 11%
• interactions 8%
• temperature 6%