Spin-dependent transport of Co-SiO₂ granular films approaching percolation

Engineering & Materials Science

• Spin polarization 58%
• Volume fraction 50%
• Magnetoresistance 44%
• Electron tunneling 43%
• Magnetic nanoparticles 42%
• Saturation magnetization 36%
• Temperature 33%
• Nanoparticles 27%

Chemical Compounds

• Percolation 100%
• Liquid Film 40%
• Tunneling 34%
• Magnetoresistance 23%
• Spin Polarization 22%
• Volume 19%
• Ambient Reaction Temperature 18%
• Magnetic Nanoparticle 16%
• Magnetization 15%
• Electron Particle 9%
• Nanoparticle 8%

Physics & Astronomy

• nanoparticles 22%
• room temperature 18%
• electron tunneling 18%
• saturation 11%
• magnetization 10%
• polarization 8%
• temperature 4%