25 grams/110 €                             
100 grams/215 €                          
500 grams/785€                     
1000 grams/1340 €                     

Silicon (Si) Nanopowder/Nanoparticles

Purity: 97+%, Size: 25-35 nm, Oxygen Content: < 3% 

Silicon (Si) Nanopowder/Nanoparticles are advanced nanomaterials composed of spherical particles in the 25–35 nm range. Appearing as a fine yellow-brown powder, they exhibit unique optical and electrical properties that distinguish them from bulk silicon. These characteristics have made silicon nanoparticles a central focus in nanotechnology research, enabling innovations in electronics, energy storage, and optoelectronics. Their high surface area and nanoscale uniformity allow integration into complex systems, supporting enhanced performance, miniaturization, and functional versatility across multiple industries.

Technical Properties

Applications

• Semiconductor and Electronics: Extensively used in microelectronics and integrated circuits, providing compatibility with silicon-based technologies and enabling next-generation devices.
• Optoelectronics and LEDs: Applied in luminescent display devices and light-emitting diodes, where their optical properties enhance brightness and efficiency.
• Energy Storage and Solar Cells: Utilized in lithium-ion batteries as high-capacity anode materials and in solar energy cells for improved conversion efficiency.
• Nanostructures and Composites: Serve as building blocks for silicon nanotubes, nanowires, and nanofibers, and incorporated into nanocomposites to improve mechanical strength and electrical performance.

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