Non-catalytic growth of high aspect-ratio ZnO nanowires by thermal evaporation

Engineering & Materials Science

• Thermal evaporation 100%
• Nanowires 73%
• Aspect ratio 54%
• Optical properties 18%
• Zinc 15%
• Crystalline materials 15%
• Characterization (materials science) 12%
• Catalysts 12%
• Powders 11%
• Substrates 10%
• Metals 9%
• Temperature 5%

Physics & Astronomy

• high aspect ratio 63%
• nanowires 47%
• evaporation 45%
• catalysts 13%
• flat surfaces 13%
• zinc 13%
• optical properties 9%
• products 9%
• room temperature 8%
• characterization 8%
• metals 7%

Chemical Compounds

• Nanowire 51%
• Photoluminescence Spectrum 14%
• Hexagonal Space Group 11%
• Optical Property 10%
• Additive 9%
• Surface 9%
• Length 8%
• Ambient Reaction Temperature 8%