| Catalogue Code | IN1-CaLaMn-01 IN1-CaLaMn-02 |
| CAS No. | 123273-09-6 |
| Chemical Formula | La0.5Ca0.5MnO3 |
| Compound Name | Lanthanum Calcium Manganate |
| Purity (%) | >99.9 |
| Dimensions | Dia. 1”, Thick. 0.125” Dia. 2”, Thick. 0.25” |
Introduction
Lanthanum Calcium Manganate is a perovskite with impressive colossal magnetoresistive and electrical properties. High-purity Lanthanum Calcium Manganate is critical to achieving thin films with minimal defects. Hot isostatic pressing (HIP) or sintering techniques are commonly used to produce high-density Lanthanum Calcium Manganate.
Properties
The table below presents the properties of Lanthanum Calcium Manganate.
| Property | Description |
|---|---|
| Molar mass | 298.87 g/mol |
| Density | ~5.24 g/cm³ |
| Melting Point | ~1,500°C |
| Shape and Appearance | Sintered disks, thin film |
| Thermal Conductivity | ~5 W/m·K (at room temperature) |
| Magnetic Properties | Ferromagnetic |
Application
- Spintronics: La₀.₅Ca₀.₅MnO₃ thin films are critical in spintronic devices, leveraging their colossal magnetoresistance (CMR) for magnetic sensors and memory storage applications.
- Thermoelectric Materials: La₀.₅Ca₀.₅MnO₃ is used in thermoelectric generators, converting heat into electrical energy, with its ability to maintain stability at high temperatures.
- High-Performance Coatings: Due to its robustness and high-temperature stability, La₀.₅Ca₀.₅MnO₃ is used in advanced coatings for electronic components, including resistors and capacitors.
- Sensor Technology: It is used in gas sensors, particularly for detecting changes in pressure and temperature due to its sensitivity to environmental changes.
FAQs
Answere: La₀.₅Ca₀.₅MnO₃ sputtering targets are primarily used in spintronics, magnetoresistive devices, thermoelectric materials, sensor technology, and high-performance coatings. Their ability to exhibit colossal magnetoresistance makes them ideal for advanced applications in electronics.
Answere: La₀.₅Ca₀.₅MnO₃ sputtering targets have a high melting point (~1,500°C), ferromagnetic properties, and exhibit colossal magnetoresistance (CMR). They also have moderate thermal conductivity (~5 W/m·K), making them suitable for various high-performance applications.
Answere: Lanthanum Calcium Manganate is used in spintronic applications due to its unique perovskite structure and colossal magnetoresistance effect, which allows it to store and manipulate data based on electron spin, making it crucial for the development of high-performance magnetic memory and storage devices.
Answere: While Lanthanum Calcium Manganate sputtering targets are ideal for spintronics, magnetoresistive devices, and thermoelectric applications, they are most beneficial in processes that require materials with ferromagnetic properties and high-temperature stability, such as in sensor technologies and electronic components.
sachin
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