Barium Titanate Sputtering Target
Barium Titanate Sputtering Target
| Barium Titanate Sputtering Target | |
| Product No | NRE-43015 |
| CAS No. | 12047-27-7 |
| Formula | BaTiO3 |
| Molecular Weight | 233.19 g/mol |
| Purity | 99.9% |
| Density | 6.08 g/mL at 25 °C(lit.) |
| Thickness | 3 mm ± 0.5mm(can be customized) |
| Diameter | 50 mm ± 1mm(can be customized) |
| Shape | Round |
| Electrical Resistivity | NA |
| Electronegativity | NA |
Barium Titanate Sputtering Target
Barium titanate (BaTiO₃) sputtering targets are used to deposit thin films of barium titanate, a material known for its remarkable electrical, optical, and mechanical properties. These thin films have a wide range of applications in advanced technology.
Ferroelectric Devices:
Ferroelectric RAM (FeRAM): BaTiO₃ is a key material in FeRAM due to its strong ferroelectric properties, which allow for non-volatile memory storage with fast read/write speeds.
Piezoelectric Devices: BaTiO₃ thin films are used in piezoelectric sensors and actuators, which convert mechanical stress into electrical signals or vice versa.
High-Dielectric Constant Capacitors:
Multilayer Ceramic Capacitors (MLCCs): BaTiO₃ is used in MLCCs where its high dielectric constant allows for miniaturization of capacitors with high capacitance values.
Tunable Capacitors: In some applications, BaTiO₃ is used in tunable capacitors where its dielectric properties can be adjusted by applying an electric field.
Electronics:
High-Frequency Devices: BaTiO₃ thin films are employed in high-frequency electronic devices, including filters and resonators, due to their dielectric properties.
Insulating Layers: In integrated circuits, BaTiO₃ is used as an insulating layer to separate different components and prevent electrical interference.
Optoelectronics:
Optical Coatings: BaTiO₃ thin films are used in optical coatings for their ability to enhance the performance of optical filters, mirrors, and anti-reflective coatings.
Sensors and Actuators:
Pressure Sensors: BaTiO₃’s piezoelectric properties make it suitable for use in pressure sensors that require high sensitivity and precision.
Vibration Sensors: The material is also used in vibration sensors where its ability to convert mechanical vibrations into electrical signals is valuable.
Energy Storage:
Capacitors: BaTiO₃ thin films are used in various types of capacitors for energy storage applications, benefiting from their high dielectric constant and stability.
RF and Microwave Devices:
Phase Shifters and Filters: BaTiO₃’s tunable dielectric properties make it useful in RF and microwave phase shifters and filters, where precise control of signal frequency and phase is required.
Thermoelectric Materials:
Energy Harvesting: Although less common, BaTiO₃ has potential applications in thermoelectric materials for converting temperature differences into electrical energy.
