| Catalogue Code | IN-CeMnPr-01 IN-CeMnPr-02 |
| Chemical Formula | Pr(1- x)CexMnO3 |
| Compound Name | Praseodymium Cerium Manganate |
| Purity (%) | >99.9 |
| Dimensions | Dia. 1”, Thick. 0.125” Dia. 2”, Thick. 0.25” |
Introduction
Praseodymium Cerium Manganate (Pr₁₋ₓCeₓMnO₃) sputtering targets are advanced materials commonly used in thin film deposition processes, particularly for producing complex oxide films. These targets are composed of a solid solution of praseodymium (Pr), cerium (Ce), and manganese (Mn). Combining these elements in the manganate structure offers unique functionalities, such as high electrical conductivity, catalytic properties, and potential for applications in energy storage, sensors, and advanced electronics. This material’s properties allow it to be utilized in all colossal magnetoresistive (CMR) materials and spintronics applications. The presence of Ce dopant alters its structural and electrical characteristics, leading to significant alteration of the magnetotransport characteristics.
Properties
The table below presents the properties of Praseodymium Cerium Manganate:
| Property | Description |
| Shape and Appearance | Solid, Thin film, Disc |
| Density | ~6.5–7.0 g/cm³ |
| Melting Point | ~1400°C |
| Thermal Conductivity | ~2.5 W/(m·K) |
| Magnetic Properties | Paramagnetic or ferromagnetic, depending on composition |
Applications
- Memory Devices: Pr₁₋ₓCeₓMnO₃ is essential for creating resistive switching materials in non-volatile memory devices.
- Magnetic Sensors: The material’s tunable magnetic properties enable its use in advanced sensor technologies.
- Catalytic Applications: Utilized in catalytic converters and fuel cell technologies due to its mixed valence and redox behavior.
- Spintronics: Pr₁₋ₓCeₓMnO₃ contributes to spintronic devices, leveraging its electronic and magnetic interactions.
- Thin-Film Transistors: Ideal for active transistor layers, enhancing performance in display and logic applications.
FAQs
Answere: Pr₁₋ₓCeₓMnO₃ sputtering targets are ceramic materials that deposit thin films with tunable electronic and magnetic properties on substrates. These films are crucial for memory devices, sensors, and optoelectronics.
Answere: Its ability to exhibit mixed magnetic and electronic properties makes it valuable in spintronics, enabling devices that exploit electron spin rather than charge.
Answere: The material’s compositional versatility, high thermal stability, and ability to form uniform films with specific functional properties make it ideal for thin-film technologies.
Answere: Pr₁₋ₓCeₓMnO₃ is not inherently a superconductor but may exhibit intriguing electronic properties, such as charge ordering and phase transitions, under certain conditions.
Answere: The mixed valence states of manganese and its interaction with praseodymium and cerium enhance redox activity, making the material effective in catalytic processes like oxidation and fuel cell reactions.
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