Description of Barium Titanate Nanoparticles
Barium Titanate Nanoparticles (BaTiO₃) are highly versatile due to their unique dielectric, ferroelectric, and piezoelectric properties, making them valuable in a wide range of applications from capacitors and sensors to non-volatile memory and energy harvesting devices. Their enhanced performance at the nanoscale makes them critical for advanced electronic, optical, and energy-related technologies.
When the pressure is deformed, the barium titanate generates a current, which changes shape after being energized. Putting barium titanate into the ultrasonic wave, it will generate current, and the pattern current can detect the intensity of the ultrasonic wave. Therefore, barium titanate can be used in an ultrasonic instrument.
Applications of Barium Titanate Nanoparticles
- Capacitors: Nano barium titanate is widely used in multilayer ceramic capacitors (MLCCs) due to its high dielectric constant and ability to store large amounts of electrical charge.
- Sensors and Actuators: Its piezoelectric properties make it ideal for applications in sensors, actuators, and transducers, which are used in various industries including automotive, aerospace, and consumer electronics.
- Energy Harvesting: The piezoelectric nature of barium titanate nanoparticles enables them to be used in energy harvesting devices, where mechanical energy is converted into electrical energy.
- Electro-optic Devices: Due to its excellent optical properties, barium titanate nanoparticles can be used in optical modulators, waveguides, and other electro-optic devices.
- Non-volatile Memory Devices: Barium titanate’s ferroelectric properties make it useful in non-volatile memory devices (FeRAM), where data can be retained even when power is switched off.
- Biomedical Applications: Its biocompatibility and unique properties make it a potential candidate for medical imaging, drug delivery systems, and other advanced healthcare technologies.
- Supercapacitors and Batteries: Nano BaTiO₃ is also being researched for use in supercapacitors and advanced batteries due to its high energy storage capabilities.
Specifications of Barium Titanate Nanoparticles
CAS Number
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12047-27-7
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Molecular formula
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BaTiO3
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Molecular weight
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233.19 g/mol
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Appearance
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White powder
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Density
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5.85 g/cm3
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Melting point
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1620 °C
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Solubility
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Insoluble in water, alkalies. Slightly soluble in dilute acids. Soluble in concentrated acids
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Storage Conditions of Barium Titanate Nanoparticles
Barium titanate nanoparticle should be stored in dry, cool and sealing of the environment, cannot be exposure to air, in addition, should avoid the heavy pressure, according to ordinary goods transportation.
Packaging of Barium Titanate Nanoparticles
Our barium titanate nanoparticles are clearly tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to avoid any damage which might be caused during storage or transportation.