What Is Indium Tin Oxide?
Indium Tin Oxide (ITO) is a transparent conductive oxide composed of indium and tin. Its unique combination of optical transparency and electrical conductivity makes it a critical material in modern semiconductor fabrication for applications like displays, solar cells, and sensors.
Applications of Indium Tin Oxide
- Transparent Conductive Films: Used in touchscreens, flat-panel displays, and smart windows.
- Solar Cells: Acts as a transparent electrode for thin-film and organic solar cells.
- Light-Emitting Devices: Enables efficient current spreading in LEDs and OLEDs.
- Sensors: Ideal for biosensors, gas sensors, and environmental monitoring devices.
- Smart Glass: Used in electrochromic and thermochromic glass for energy-saving applications.
- High Optical Transparency: Ideal for visible light applications.
- Electrical Conductivity: Combines transparency with excellent conductivity.
- Versatility: Suitable for a wide range of substrates, including glass and polymers.
- Durability: Resistant to environmental degradation, ensuring long-term performance.