Design and fabrication of vertically aligned single-crystalline Si nanotube arrays and their enhanced broadband absorption properties

Engineering & Materials Science

• Nanotubes 100%
• Crystalline materials 82%
• Fabrication 58%
• Substrates 55%
• Nanostructures 48%
• Etching 42%
• Nanorods 29%
• Hydrophobicity 25%
• Contact angle 21%
• Semiconductor materials 17%
• Catalysts 16%
• Water 10%
• Temperature 7%

Physics & Astronomy

• nanotubes 74%
• broadband 55%
• absorptance 49%
• fabrication 47%
• etching 29%
• hydrophobicity 23%
• nanorods 19%
• catalysts 18%
• hollow 17%
• adjusting 15%
• spacing 15%
• water 11%
• room temperature 10%

Chemical Compounds

• Nanotube 63%
• Etching 47%
• Nanomaterial 33%
• NIR Spectroscopy 26%
• Hydrophobicity 22%
• Nanorod 22%
• Semiconductor 19%
• Length 15%
• Ambient Reaction Temperature 14%
• Catalyst 10%
• Time 9%
• Surface 8%