Surface modification of B–TiO₂ by deposition of Au nanoparticles to increase its photocatalytic activity under simulated sunlight irradiation

Ingeniería y ciencia de los materiales

• Photocatalytic activity 100%
• Gold nanoparticles 93%
• Boron 67%
• Surface treatment 62%
• Irradiation 60%
• Charge carriers 36%
• Doping (additives) 26%
• Electron traps 22%
• Nonmetals 19%
• Light absorption 17%
• Antibiotics 16%
• Deposition rates 15%
• Electron energy levels 13%
• Atoms 12%
• Particle size 11%
• Characterization (materials science) 10%
• Liquids 7%
• Water 6%

Química

• Boron Atom 51%
• Surface Modification 50%
• Photocatalytic Activity 46%
• Nanoparticle 29%
• Charge Carrier 22%
• Light Irradiation 20%
• Nonmetal Atom 19%
• Electron Trap 16%
• Sulfamethoxazole 15%
• Doped Compound 15%
• Energy State 15%
• Nanoparticle Size 13%
• Interstitial 12%
• Blue 8%
• Antimicrobial Agent 8%
• Surface Area 7%
• Modification 6%
• Liquid 6%

Física y astronomía

• sunlight 66%
• boron 42%
• nanoparticles 39%
• irradiation 37%
• charge carriers 17%
• antibiotics 13%
• taps 12%
• electromagnetic absorption 10%
• energy bands 9%
• interstitials 8%
• traps 7%
• water 5%
• characterization 5%
• matrices 5%
• liquids 5%
• atoms 4%
• electrons 4%