Bismuth Titanate Description:
Bismuth Titanate (Bi4Ti3O12) is a layered perovskite oxide known for its strong ferroelectric and piezoelectric properties. It exhibits high dielectric permittivity, making it an excellent material for use in capacitors, non-volatile memory devices, and high-temperature piezoelectric sensors. Bismuth Titanate also has a high Curie temperature, which allows it to maintain its ferroelectric properties at elevated temperatures, making it suitable for applications in harsh environments. Additionally, it is chemically stable and has good fatigue resistance, ensuring reliable performance in long-term applications. Its unique crystal structure contributes to its high electrical polarization, making it a key material in advanced electronics and materials science research.
Bismuth Titanate Specifications:
Nominal Chemistry
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Bi4Ti3O12
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CAS No
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12010-77-4
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Purity
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99.9%
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Appearance
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White Crystals
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Molecular Weight
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1171.52
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Density
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7.95 g/cm3
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Solubility in H2O
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Insoluble
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Crystal Phase / Structure
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Perovskite (orthorhombic)
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InChI Key
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KVNMYNXIQDOFRJ-UHFFFAOYSA-N
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Bismuth Titanate Applications:
1. Capacitors: Used in high-performance capacitors due to its high dielectric constant, which allows for efficient energy storage and miniaturization of electronic components.
2. Non-Volatile Memory: Applied in ferroelectric random-access memory (FeRAM) devices, leveraging its strong ferroelectric properties to maintain data without power.
3. Piezoelectric Devices: Utilized in piezoelectric sensors and actuators, where its ability to convert mechanical stress into electrical charge is crucial for various sensors and transducers.
4. High-Temperature Electronics: Employed in electronic devices that operate at elevated temperatures, taking advantage of its high Curie temperature to maintain ferroelectric properties under harsh conditions.
5. Electro-Optic Devices: Incorporated into electro-optic devices where its ferroelectric characteristics contribute to the modulation of light and other optical functions.
Bismuth Titanate Packing:
Our Bismuth Titanate is carefully handled during storage and transportation to preserve the quality of our product in its original condition.
Bismuth Titanate FAQ:
Q1: How should Bismuth Titanate be stored and handled?
A1: Bismuth Titanate should be stored in a dry, cool environment, protected from moisture and contamination. Handle with care to avoid physical damage and ensure that it is kept in sealed containers to preserve its quality.
Q2: Can Bismuth Titanate be customized for specific applications?
A2: Yes, we offer customization options for Bismuth Titanate, including variations in particle size, purity, and specific formulations to meet the requirements of different applications such as capacitors or piezoelectric devices.
Q3: What are the typical applications of Bismuth Titanate?
A3: Bismuth Titanate is used in high-performance capacitors, non-volatile memory devices, piezoelectric sensors and actuators, high-temperature electronics, and electro-optic devices, making it versatile for various advanced electronic and materials science applications.