Improved Critical Current Densities of Bulk MgB₂ Using Carbon-Coated Amorphous Boron

Physics & Astronomy

• critical current 80%
• boron 75%
• current density 63%
• carbon 58%
• sintering 11%
• purity 6%
• argon 5%
• solid state 5%
• atmospheres 5%
• magnetization 4%
• scanning electron microscopy 4%
• temperature 4%
• cross sections 4%
• metals 3%
• magnetic fields 3%
• performance 3%

Chemical Compounds

• Boron Atom 76%
• Current Density 64%
• Amorphous Material 61%
• Carbon Atom 41%
• Sintering 20%
• Magnetic Field 11%
• Magnetization 11%
• Solid State Reaction 11%
• Scanning Electron Microscopy 7%
• Purity 6%
• Metal 5%
• Amount 5%

Engineering & Materials Science

• Boron 100%
• Carbon 66%
• Sintering 13%
• Solid state reactions 11%
• Magnetization 8%
• Argon 8%
• Doping (additives) 8%
• Magnetic fields 6%
• Powders 5%
• Temperature 5%
• Scanning electron microscopy 5%
• Metals 4%