CY8889 Barium Titanate Crystal Substrate BTO Crystal Substrate BaTiO3 (111) 5x5x0.5 mm DSP

Barium Titanate Crystal Substrate BTO Crystal Substrate BaTiO3 (111) 5x5x0.5 mm DSP Description

Barium Titanate (BaTiO₃) is a perovskite known for its exceptional ferroelectric, piezoelectric, and dielectric properties. Our BaTiO₃ (111) Crystal Substrate measuring 5 × 5 × 0.5 mm is meticulously engineered to provide crystalline perfection and remarkable stability, making it a top choice for advanced electronic and optical applications. The (111) orientation enhances device performance by promoting uniform conductivity and precise lattice alignment.

Synthesised under stringent quality control, this double-side polished (DSP) substrate features a flawless surface finish for minimal scattering losses in integrated optical and electronic systems. It meets rigorous industry standards for purity, flatness, and thickness uniformity, ensuring consistent results and reliable, repeatable device fabrication. Whether utilised in high-level research or large-scale production, our Barium Titanate Crystal Substrate offers the precision and performance demanded by emerging technologies.

Barium Titanate Crystal Substrate BTO Crystal Substrate BaTiO3 (111) 5x5x0.5 mm DSP Applications

Barium Titanate (BaTiO₃) is widely recognised for its outstanding ferroelectric, piezoelectric, and dielectric properties. This (111)-oriented crystal substrate, measuring 5x5x0.5 mm with DSP, offers exceptional electrical stability and high temperature performance. By enabling precise control over electronic structures, BaTiO₃ substrates are ideal for developing advanced sensors, electronic devices, and components. Their versatile nature makes them invaluable across multiple sectors, from manufacturing and research to commercial technologies.

1. Industrial Applications

·         Application 1: Used in high-performance capacitors and sensors for automotive systems, leveraging the substrate’s strong dielectric behaviour to ensure reliable operation even under varying temperatures.

·         Application 2: Facilitates efficient piezoelectric components in production machinery, supporting precision control and enhanced energy utilisation in manufacturing processes.

2. Research Applications

·         Application 1: Integral to materials science labs exploring ferroelectric and piezoelectric phenomena, enabling the development of next-generation electronic materials.

·         Application 2: Employed in thin-film deposition studies for electronics and semiconductors, helping scientists design more efficient circuit architectures and device prototypes.

3. Commercial Applications

·         Application 1: Enables higher-quality consumer electronics such as mobile devices and wearables, benefiting from the substrate’s stable electric properties for longer product lifespans.

·         Application 2: Supports advanced telecommunications equipment, improving signal modulation and boosting overall system performance in data transmission technologies.

Barium Titanate Crystal Substrate BTO Crystal Substrate BaTiO3 (111) 5x5x0.5 mm DSP Packaging

These Barium Titanate Crystal Substrates are packaged in sealed, foam-lined polystyrene boxes to prevent physical damage and electrostatic discharge. Each substrate is placed in an anti-static bag under low-humidity conditions to minimise moisture absorption. Proper storage at stable room temperature with minimal light exposure is recommended to maintain purity. Protective layers and custom labelling are available on request to prevent cross-contamination and meet unique project requirements.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Barium Titanate Crystal Substrate BTO Crystal Substrate BaTiO3 (111) 5x5x0.5 mm DSP FAQs

Q1: What are the key material properties of Barium Titanate Crystal Substrate BTO Crystal Substrate BaTiO3 (111) 5x5x0.5 mm DSP?

A1: Barium Titanate (BaTiO3) is a single-crystal substrate offering a perovskite structure and excellent ferroelectric properties. It exhibits high dielectric constants, good piezoelectric behaviour, and stable structural orientation (111). The 5x5x0.5 mm DSP dimensions ensure precise geometric control. With a relatively low surface roughness, it supports epitaxial growth in electronic and photonic applications. It also has a band gap around 3.2 eV and strong polarisation characteristics.

Q2: How should this product be handled and stored?

A2: Barium Titanate (111) substrates should be handled with clean, lint-free gloves to avoid contamination. Store them in a dry, temperature-stable environment in protective packaging, ensuring minimal exposure to moisture, dust, or abrupt temperature changes. Use gentle cleaning methods, such as isopropanol rinsing, to remove surface contaminants without damaging the crystal integrity. Proper ESD precautions should also be taken to protect the substrate from static discharge.

Q3: Which quality standards and certifications apply to Barium Titanate Crystal Substrate BTO Crystal Substrate BaTiO3 (111) 5x5x0.5 mm DSP?

A3: Barium Titanate substrates typically adhere to strict manufacturing and inspection protocols to maintain crystallographic perfection and minimal contamination. They often meet general industrial standards, such as ISO 9001, to guarantee consistent quality and traceability throughout production. Optical inspection, X-ray diffraction, and surface roughness measurements are performed to ensure substrate uniformity. In many cases, certifications ensure compliance with environmental regulations and confirm the product’s reliability and performance.

Related Information

1. Material Properties and Advantages

Barium Titanate Crystal Substrate BTO Crystal Substrate BaTiO3 (111) 5x5x0.5 mm DSP offers a distinctive lattice arrangement that promotes exceptional ferroelectric behaviour. Its precision (111) orientation enhances domain alignment, resulting in a high dielectric constant advantageous for numerous electronic components. The uniform crystal structure and double-side polished surface help minimise scattering losses, contributing to superior performance in capacitors and electro-optic devices.

This substrate exhibits remarkable thermal stability, maintaining consistent dielectric properties even under varying temperature conditions. Its excellent mechanical durability reduces the risk of microfractures, making it a reliable choice for precision instrumentation. Moreover, the 5x5x0.5 mm size provides a convenient format for device miniaturisation, enabling compact circuit assemblies without sacrificing reliability or operating efficiency.

2. Applications in Advanced Industries

Barium Titanate Crystal Substrate BaTiO3 (111) 5x5x0.5 mm DSP is widely adopted in specialised sensors for automotive and aerospace systems, where stability and sensitivity are paramount. Its elevated permittivity allows for accurate charge storage and detection, ensuring dependable performance in high-precision measurement devices. This substrate’s ferroelectric nature also supports dynamic components such as piezoelectric actuators and transducers, making it valuable in commercially applied motion-control solutions.

Major electronics manufacturers leverage the unique electrical characteristics of this Barium Titanate substrate to produce efficient ceramic capacitors and integrated passive components. Its consistent crystalline structure facilitates reliable device performance across a broad frequency range. As industries progress toward more sophisticated miniaturised technology, the substrate’s manageable dimensions and robust properties continuously prove their value in emerging applications such as advanced medical imaging systems and cutting-edge communication modules.