LDA+U study of hydrostatic pressure effect on double perovskite Sr₂FeNbO₆: Crystal structure, mechanical and electronic properties

Mathematics

• Perovskite 100%
• Electronic Properties 97%
• Hydrostatic Pressure 89%
• Crystal Structure 80%
• Poisson's Ratio 75%
• Mechanical Properties 73%
• Density Functional Theory 41%
• Hydrogen 37%
• Modulation 34%
• Crystal 30%
• Phase Transition 29%
• Experimental Data 29%
• Stability Criteria 29%
• Linear equation 22%
• Energy 19%
• Range of data 17%
• Framework 16%
• Zero 14%
• Approximation 14%

Physics & Astronomy

• pressure effects 64%
• Poisson ratio 61%
• hydrostatic pressure 58%
• perovskites 47%
• crystal structure 45%
• mechanical properties 38%
• linear equations 32%
• electronics 29%
• density functional theory 22%
• modulation 18%
• hydrogen 17%
• approximation 14%
• crystals 13%
• energy 8%