Praseodymium Barium Copper Oxide Sputtering Targets
Praseodymium Barium Copper Oxide Sputtering Targets
Praseodymium Barium Copper Oxide Sputtering Targets | |
Product No | NRE-43532 |
CAS No. | 120305-22-8 |
Formula | PBCO |
Molecular Weight | NA |
Purity | >99.9% |
Density | NA |
Thickness | 3 mm ± 0.5mm (can be customized) |
Diameter | 50 mm ± 1mm (can be customized) |
Shape | Round |
Resistivity | NA |
Thermal Conductivity | NA |
Praseodymium Barium Copper Oxide Sputtering Targets
Praseodymium barium copper oxide sputtering targets is a member of the high-temperature superconductors (HTS) family, particularly known for its superconducting properties. Here’s an overview of sputtering targets made from this material, along with their applications and some introductory information.
Introduction:
Chemical Composition:
The compound typically has the formula PrBa2Cu3O7−x\text{PrBa}_2\text{Cu}_3\text{O}_{7-x}PrBa2Cu3O7−x (often referred to as PrBCO), which signifies its structure as a cuprate superconductor.
Superconducting Properties:
PrBCO exhibits superconductivity at relatively high temperatures, making it a subject of extensive research in the field of superconductivity.
Material Characteristics:
This material displays strong anisotropic behavior and high critical current densities, which are crucial for many applications.
Sputtering Targets
Sputtering Process:
Sputtering involves bombarding the PrBCO target with energetic ions, causing the ejection of atoms or molecules that deposit onto a substrate to form a thin film.
The targets are often prepared in a ceramic form, ensuring high purity and structural integrity.
Target Fabrication:
High-quality PrBCO targets are made using techniques such as solid-state reactions or sol-gel methods, ensuring a uniform composition and structure.
Applications
Superconducting Thin Films:
Used in the fabrication of superconducting thin films for electronic devices, including quantum computing components and sensitive magnetic field sensors.
High-Temperature Superconducting Coatings:
Applied in coatings for wires and tapes, enhancing the performance of superconducting materials in power applications.
Electronic Devices:
Useful in the development of microwave devices, filters, and antennas that benefit from superconducting properties.
Magnetic Levitation and Transport:
Employed in systems that utilize magnetic levitation, such as maglev trains, where superconductivity plays a vital role.
Research Applications:
Widely studied in laboratories for fundamental research in superconductivity, materials science, and condensed matter physics.