An ITO target, which stands for Indium Tin Oxide target, is a type of sputtering target used in the thin film industry. It is made up of a mixture of Indium Oxide (In2O3) and Tin Oxide (SnO2) with a weight ratio of 90% In2O3 and 10% SnO2.
ITO is a popular choice for sputtering targets due to its combination of electrical conductivity and optical transparency. It is commonly used in applications such as semiconductor, photovoltaic, and coating applications, as well as in optical applications.
There are various methods for manufacturing ITO targets. One method is through thermally sprayed rotary targets, which include plasma, arc, and cold spray production methods. Other manufacturing methods include casting, extrusion, and hot isostatic pressing (HIP)/sintering.
Rotatable targets, specifically cylindrical targets, are often used in large area coating manufacturing for architectural glass and flat panel displays. These targets have several advantages over planar targets. They contain more material, resulting in longer production runs and reduced downtime. The heat build-up is spread evenly over the surface area, allowing for higher power densities and increased deposition speed. This leads to improved performance during reactive sputtering.
KINTEK is a supplier that specializes in producing high purity ITO targets. They offer custom-made cylindrical rotary sputtering targets in various sizes, ranging from 2" up to 8.625" in diameter and lengths from a few inches up to 160 inches. The targets are analyzed using techniques such as X-Ray Fluorescence (XRF), Glow Discharge Mass Spectrometry (GDMS), and Inductively Coupled Plasma (ICP) to ensure the highest quality.
To achieve the best performance and prevent cracking or over-heating, it is recommended to bond the ITO target to a backing plate. The compound target production methods used by KINTEK include vacuum hot pressing, hot isostatic pressing, cold isostatic pressing, and cold press sintering. The targets can be manufactured in various shapes and sizes, including rectangular, annular, or oval, depending on the specific requirements.
In summary, an ITO target is a sputtering target made up of a mixture of Indium Oxide and Tin Oxide. It is used in various industries for thin film deposition and offers a combination of electrical conductivity and optical transparency. Manufactured using different methods, ITO targets are often in the form of rotatable targets, which have advantages over planar targets in terms of material utilization and deposition performance. KINTEK is a supplier that specializes in producing high purity ITO targets in various sizes and shapes.
Looking for high-quality ITO targets for your thin film industry needs? Look no further than KINTEK! We offer a wide range of ITO targets manufactured using advanced methods like rotary target manufacturing and compound target production. Our targets are designed for optimal performance and durability. Don't forget to check out our backing plates for secure bonding. Contact us today for the best in laboratory equipment and supplies.
