On the spectral induced polarization signature of soil organic matter

Chemical Compounds

• Soil Organic Matter 100%
• Soil 58%
• Polarization 51%
• Organic Matter 45%
• Cation Exchange 16%
• Calcium(0) 13%
• Ionic Mobility 11%
• Cation 9%
• Time 9%
• Electrical Property 7%
• Mineral 6%
• Sodium Atom 5%

Earth & Environmental Sciences

• induced polarization 89%
• soil organic matter 65%
• polarization 36%
• soil 29%
• organic matter 28%
• cation exchange capacity 18%
• cation 14%
• calcium 13%
• electrical property 10%
• mineral 9%
• sodium 6%
• chemical 4%
• experiment 3%

Physics & Astronomy

• soils 71%
• signatures 55%
• polarization 36%
• cations 25%
• relaxation time 17%
• minerals 15%
• calcium 15%
• ionic mobility 11%
• electrical measurement 7%
• sodium 6%
• electrical properties 5%
• interactions 3%