Nanometer cesium tungsten bronze aqueous dispersion is a liquid formulation containing nanometer-sized cesium tungsten bronze (Cs0.33WO3) particles, which are evenly dispersed in water to form a stable dispersion. Below is a detailed analysis of nanometer cesium tungsten bronze aqueous dispersion:
- Basic Characteristics
- Color and Appearance: The dispersion is blue-black in color, with a uniformly transparent liquid appearance.
- Particle Size: The particle size of nanometer cesium tungsten bronze is typically at the nanometer scale, around 30 nanometers. This small particle size gives it a large specific surface area, increasing the contact area with the surrounding environment and enhancing its performance and reactivity.
- Solid Content: The solid content of the nanometer cesium tungsten bronze aqueous dispersion can be customized according to specific needs, generally being above 20%, with a maximum concentration of up to 50%. This adjustability makes the dispersion suitable for meeting material performance requirements across various applications.
- Key Advantages
- Excellent Heat Insulating Properties: Nanometer cesium tungsten bronze exhibits strong absorption in the near-infrared region (especially at wavelengths of 950-1400nm) while maintaining high transmittance in the visible light region (e.g., at 550nm). This characteristic gives the aqueous dispersion a significant advantage in the preparation of transparent heat-insulating materials, effectively blocking heat transfer without affecting natural light transmission.
- Good Stability: Nanometer cesium tungsten bronze particles show good stability in the dispersion, remaining less prone to precipitation or aggregation. This stability ensures that the nanometer particles remain evenly dispersed for long periods, improving the dispersion’s stability and reliability in various applications.
- Uniform Particle Distribution: The dispersion ensures that the particles of nanometer cesium tungsten bronze are uniformly distributed, avoiding particle agglomeration. This uniform distribution helps maintain the stability and consistency of the material’s properties.
- Environmental and Safety Benefits: The preparation and use of nanometer cesium tungsten bronze aqueous dispersion are relatively environmentally friendly and safe, with no significant adverse effects on the environment or human health.
- Application Areas
- Construction Industry: Nanometer cesium tungsten bronze aqueous dispersion can be used in building glass, transparent heat-insulating window films, and building coatings. These applications significantly reduce the heat transfer rate of glass, enhancing heat insulation and improving the energy efficiency of buildings.
- Automotive Industry: In the automotive sector, the aqueous dispersion can be applied to automotive window films, PVB heat-insulating laminated films, and more. These applications help reduce heat transfer and ultraviolet radiation inside vehicles, providing a more comfortable driving environment and reducing the load on the vehicle’s air conditioning system, thus saving energy.
- Coatings and Films: The dispersion can be added as an additive to coatings to improve the heat-insulating properties of the layers. These coatings can be used on exterior walls, roofs, and other surfaces requiring heat insulation, effectively blocking heat transfer and reducing energy consumption.
- Conclusion
Nanometer cesium tungsten bronze aqueous dispersion, with its excellent heat-insulating properties, good stability, and broad range of applications, has attracted significant attention. As technology continues to progress and research deepens, it is expected that nanometer cesium tungsten bronze aqueous dispersion will demonstrate its unique charm and value in an increasing number of fields.
More details of tungsten oxide product, please visit website: tungsten-oxide.com
Please contact CHINATUNGSTEN for inquiry and order of tungsten oxide:
Email: sales@chinatungsten.com
Tel.: 86 592 5129595
