High critical current densities in bulk MgB₂ fabricated using amorphous boron

Physics & Astronomy

• critical current 80%
• boron 75%
• sintering 67%
• current density 63%
• purity 37%
• argon 17%
• solid state 16%
• grain size 16%
• atmospheres 15%
• optimization 14%
• magnetization 14%
• scanning electron microscopy 14%
• diffraction 11%
• metals 11%
• x rays 9%
• performance 9%

Chemical Compounds

• Boron Atom 76%
• Sintering 72%
• Current Density 64%
• Amorphous Material 61%
• Purity 22%
• Grain Size 20%
• Magnetization 20%
• Solid State Reaction 19%
• Time 15%
• Scanning Electron Microscopy 13%
• X-Ray Diffraction 10%
• Metal 9%

Engineering & Materials Science

• Boron 100%
• Sintering 83%
• Powders 35%
• Solid state reactions 34%
• X ray diffraction analysis 27%
• Magnetization 26%
• Argon 24%
• Scanning electron microscopy 17%
• Metals 14%