| Product ID | Formula | Purity | Dimension | Inquiry |
|---|---|---|---|---|
| 4908500800GN001 | In2O3-SnO2 (90/10 wt%) | 99.99% | 1 mm - 8 mm | Inquire |
| 4908500800GN002 | In2O3-SnO2 (90/10 wt%) | 99.99% | 3 mm - 12 mm | Inquire |
| 4908500800GN003 | In2O3-SnO2 (95/5 wt%) | 99.99% | 3 mm - 12 mm | Inquire |
Indium Tin Oxide (In2O3-SnO2) granules are high-purity transparent conductive oxide (TCO) materials widely used in thin film electronics, optoelectronic devices, and semiconductor applications. With excellent electrical conductivity, optical transparency, and uniform particle quality, ITO granules are ideal for thin film deposition, target fabrication, and research applications. Our product ensures 99.99% (4N) purity, consistent particle size, and stable performance for both industrial and laboratory use.
We supply high-quality Indium Tin Oxide granules for research institutions and manufacturers. Contact us for the best price and technical support.
Superior Purity: 99.99% (4N) purity meets stringent requirements for TCO and thin film applications.
Uniform Granule Size: Optimized for easy handling, target fabrication, and uniform deposition.
High Performance: Excellent electrical conductivity and optical transparency for optoelectronic devices.
Stable Material: Chemically stable and safe under proper storage conditions.
Thin Film Electronics: Applied in transparent electrodes, thin film transistors (TFTs), and OLED displays.
Optoelectronic Devices: Used in touch panels, photodetectors, infrared sensors, and flexible electronics.
Solar Cells: Suitable for buffer and transparent electrode layers in CIGS and perovskite solar cells.
Research and Development: Widely used in laboratories for material science and device research.
Target Fabrication: Can be pressed or sintered to produce high-quality sputtering targets.
Industry Expertise: Specialized in high-purity oxide granules for TCO and thin film technologies.
Customized Solutions: Flexible in granule size, composition, and packaging.
Reliable Quality: Strict impurity control and uniform granule distribution ensure stable performance.
Global Delivery: Fast, secure shipping worldwide with protective packaging.
Technical Support: Professional team provides full technical documentation and consultation.
1. What are Indium Tin Oxide (ITO) Granules?
Indium Tin Oxide (ITO) Granules are granular forms of a transparent conductive oxide material composed of indium oxide (In₂O₃) and tin oxide (SnO₂). ITO granules combine high electrical conductivity and optical transparency, making them widely used as evaporation materials, sputtering target raw materials, and coating materials for advanced electronic applications.
2. What is the composition of Indium Tin Oxide (ITO)?
Indium Tin Oxide (ITO) is a compound material consisting mainly of indium oxide (In₂O₃) and tin oxide (SnO₂). A commonly used composition is approximately 90 wt% In₂O₃ and 10 wt% SnO₂, although different compositions can be selected to achieve specific electrical and optical properties.
3. What are Indium Tin Oxide (ITO) Granules used for?
ITO Granules are used for producing transparent conductive films through processes such as evaporation and other thin-film deposition technologies. They are widely used in display panels, touch screens, photovoltaic devices, optoelectronic components, transparent electrodes, and other applications requiring a combination of electrical conductivity and optical transparency.
4. What is the difference between ITO Granules and Indium Oxide Granules?
ITO Granules contain both indium oxide (In₂O₃) and tin oxide (SnO₂), while Indium Oxide Granules consist of pure In₂O₃. The addition of tin oxide in ITO improves electrical conductivity, making ITO one of the most widely used transparent conductive oxide materials. Pure Indium Oxide is selected when an undoped In₂O₃ composition is required.
5. How do I choose Indium Tin Oxide (ITO) Granules?
When choosing ITO Granules, consider the In₂O₃/SnO₂ composition ratio, purity, granule size, particle size distribution, morphology, density, and intended application. For thin-film deposition and target manufacturing, consistent composition and controlled particle characteristics are important factors affecting processing stability and final film performance.
6. What purity and sizes are available for ITO Granules?
ITO Granules are available in different purity grades, commonly including 99.99% grades, depending on application requirements. Granule sizes can be customized according to evaporation systems, feeding requirements, and downstream processing needs. Specifications may include composition ratio, size distribution, purity, and packaging.
7. Can Indium Tin Oxide (ITO) Granules be customized?
Yes. ITO Granules can be customized according to composition ratio, purity, granule size, particle characteristics, quantity, and packaging requirements. Customized specifications can be provided for evaporation materials, sputtering target production, transparent conductive coating development, and other advanced material applications.
Each batch of products is supplied with:
Certificate of Analysis (COA)
Technical Data Sheet (TDS)
Material Safety Data Sheet (MSDS)
Third-party testing reports are available upon request to meet industrial and research standards.
Molecular Formula: In₂O₃-SnO₂
Appearance: Off-white or silver-gray granules
Density: 7.1 g/cm³
Melting Point: ~1900°C
Boiling Point: ~2000°C
Crystal Structure: Cubic (In₂O₃ as the main phase)
Particle Size: Customizable
Packaging: Moisture-proof, sealed packaging, customizable upon request
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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