SiO2 Nanowires

Product Name

^{Name:SiO2 Nanowires}

Product Overview

^{Silicon oxide nanowires have a diameter of 20-30 nanometers and a length greater than 100 micrometers. This slender one-dimensional structure gives them a large aspect ratio, endowing them with some special physical and chemical properties. Silicon oxide nanowires have high strength and toughness. Due to its nanoscale size effect, its mechanical properties differ from macroscopic silicon oxide materials. Theoretical calculations and experimental studies have shown that silicon oxide nanowires can withstand significant stress, and their strength can be several times or even tens of times higher than macroscopic silicon oxide materials. This high-strength characteristic makes it have potential application value in fields such as nanocomposites, and can be used as a reinforcing phase to improve the overall mechanical properties of materials. The electrical properties of silicon oxide nanowires are also worth paying attention to. Generally speaking, pure silicon oxide is a good insulator. However, when the size of silicon oxide nanowires decreases to the nanoscale, their electrical properties may change. Due to the influence of surface and quantum effects, the conductivity of silicon oxide nanowires may differ from macroscopic materials. In some cases, doping and other treatments can alter the electrical properties of silicon oxide nanowires, giving them certain semiconductor properties, which provides the possibility for the preparation of novel nanoelectronic devices.}

^{Technical Parameter}

^{Diameter: 20-30 nm}

^{Length:>100 μ m}

^{Appearance: White powder}

^{Product Features}

^{Surface chemical activity: Silicon oxide nanowires have high surface chemical activity. Its surface is rich in a large number of silanol groups (Si OH), which enable silicon oxide nanowires to react with other chemical substances, such as covalent bonding with organic molecules, thereby achieving surface modification of nanowires. By surface modification, the surface properties of silicon oxide nanowires can be altered, such as hydrophilicity, hydrophobicity, biocompatibility, etc., further expanding their application fields.}

^{Chemical stability: Silicon oxide nanowires have good chemical stability under certain conditions. It is relatively stable at room temperature and pressure, and is not prone to violent reactions with most common chemicals. However, in some specific chemical environments, such as in strong acid or strong alkali solutions, silicon oxide nanowires may undergo a certain degree of dissolution or surface modification}

^{Application Fields}

^{Assembly of micro nano devices: The high insulation and good mechanical properties of silicon oxide nanowires make them an ideal material for the assembly of micro nano devices.}

^{Industrial catalysis: Silicon oxide nanowires can serve as catalyst carriers to improve the efficiency and stability of catalytic reactions.}

^{Polymer material reinforcement: Adding silicon oxide nanowires to polymer materials can significantly improve their strength and toughness.}

^{Cosmetics whitening and UV protection: Silicon oxide nanowires have}

^{Related Information}

^{Please e-mail for the detailed characterization data.}

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