Tin(IV) Oxide granules are high-purity functional materials used in a variety of thin-film processes, particularly in transparent conductive films (TCOs), gas sensors, and optoelectronic devices. They exhibit excellent thermal, electrical, and chemical stability, ensuring reliability under complex process conditions.
We offer a variety of particle sizes and packaging options, and can customize product parameters to meet specific customer requirements. We provide stable supply and technical support, whether for laboratory R&D or mass production.
Purity: 99.99% to 99.999%
Particle Size Range: Customizable
High Thermal Stability and Chemical Inertness
Suitable for ceramic target sintering and transparent conductive film fabrication processes
Customized Packaging and Technical Services
Transparent Conductive Films (TCOs): Used to prepare SnO₂-based thin films, widely used in touch screens, electrochromic devices, and displays.
Gas Sensors: SnO₂ is an excellent gas sensor for detecting gases such as CO, H₂, and methane. Solar Cells: Used as an electron transport layer material in perovskite and dye-sensitized solar cells.
Optoelectronic Devices and Photocatalysis: It exhibits excellent response characteristics in UV photocatalysis, water splitting, and other applications.
We provide a Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and other relevant reports with each shipment. We also support third-party testing for enhanced quality assurance.
Molecular Formula: SnO₂
Molecular Weight: 150.71 g/mol
Appearance: White or off-white ceramic particles, densely packed with a uniform surface
Density: Approximately 6.95 g/cm³ (close to theoretical density)
Melting Point: Approximately 1,630°C
Crystal Structure: Tetragonal Rutile
Inner Packaging: Vacuum-sealed bags and boxed to prevent contamination and moisture.
Outer Packaging: Cartons or wooden crates selected based on size and weight.
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