Dysprosium targets are prepared with high-purity dysprosium (Dy) as the main component and are important rare earth metal sputtering targets. With high magnetostrictive properties, excellent thermal stability, and chemical stability, dysprosium targets are widely used in magnetic films, optical coatings, semiconductor functional films, nuclear energy, and research material fields. Prepared using advanced processes like vacuum melting and hot isostatic pressing (HIP), the targets have high density and uniform microstructures, meeting the stringent requirements of high-end electronics and functional films.

Excellent Characteristics of Dysprosium Target

• High Purity and High Density

  The target is dense and uniform with purity≥99.9% which reduces pores and inclusions, improving the quality of the film layer.

• Excellent Magnetostrictive Properties

  Dysprosium targets can significantly enhance magnetic properties in magnetic materials and functional films.

• Good Thermal Stability

  It maintains structural stability in high-temperature sputtering environments, ensuring long-term use.

• Strong Chemical Stability

  It performs stably in vacuum or inert atmospheres, not easily oxidizing or reacting chemically.

Wide Applications of Dysprosium Target

1. Semiconductor Manufacturing

   Used in semiconductor devices to prepare functional films with specific magnetic and electrical properties, optimizing device performance and reliability.

2. Optical Device Manufacturing

   Used in the preparation of high-performance optical films, such as reflective films and interference films, improving the light transmittance, reflectivity, and film layer stability of optical components.

3. Magnetic Films

   Dysprosium targets are widely used in the preparation of rare earth magnetic materials and giant magnetoresistance (GMR) films, significantly enhancing the information storage density and response performance of magnetic devices.

4. Nuclear Energy Materials and Research

   Using dysprosium's neutron absorption characteristics, it can be used in nuclear energy-related thin film materials and research experiments, meeting special functional requirements.