CY9000 LSAT Lanthanum-Strontium Aluminium Tantalate Crystal Substrate (110) Dia. 25 mm x 0.5 mm DSP

LSAT Lanthanum-Strontium Aluminium Tantalate Crystal Substrate (110) Dia. 1 in x 0.5 mm DSP Description

LSAT (Lanthanum-Strontium Aluminium Tantalate) Crystal Substrate (110) Dia. 1 in x 0.5 mm DSP offers a highly uniform surface for advanced thin-film deposition. Its (110) orientation provides an optimal structure for epitaxial growth, due to its excellent lattice matching with a wide range of functional oxides. This substrate has outstanding chemical stability and mechanical robustness, making it suitable for the deposition of epitaxial thin films, superconducting layers, and multiferroic materials. The double-side polished finish ensures minimal surface roughness, further enhancing film quality.

Adhering to stringent quality standards, each LSAT substrate undergoes thorough inspection and precision slicing to achieve consistent thickness and diameter tolerances. The result is a reliable platform for high-performance research and industrial applications. Whether developing new electronic devices or exploring novel material properties, LSAT Crystal Substrate (110) delivers the stability and dependability required for sophisticated projects.

LSAT Lanthanum-Strontium Aluminium Tantalate Crystal Substrate (110) Dia. 1 in x 0.5 mm DSP Applications

LSAT (Lanthanum-Strontium Aluminium Tantalate) Crystal Substrate (110) with a diameter of 1 inch by 0.5 mm DSP is valued for its exceptional crystalline structure and thermal stability. Its optical clarity and customisable orientation make it a preferred choice for advanced technology development. The substrate’s chemical resistance ensures reliable performance across a range of environmental conditions, making it suitable for numerous civilian, commercial, and industrial projects.

1. Electronics and Semiconductor Applications

·         Application 1: Used as a stable platform for integrated circuit research and fabrication, due to its excellent temperature tolerance.

·         Application 2: Serves as a reliable medium for thin-film deposition, supporting efficient transistor and sensor manufacturing.

2. Medical and Healthcare Applications

·         Application 1: Supports high-precision imaging systems by providing a clear, stable substrate for sensors and detectors.

·         Application 2: Enhances the development of advanced biosensors given its chemical resistance and consistent surface properties.

3. Research and Scientific Instruments

·         Application 1: Ideal for optical experimentation in laboratories, providing superior clarity and uniform crystalline orientation.

·         Application 2: Used in precision measurement instruments, enabling accurate analysis of chemical and physical properties under various conditions.

LSAT Lanthanum-Strontium Aluminium Tantalate Crystal Substrate (110) Dia. 1 in x 0.5 mm DSP Packaging

Each LSAT (110) crystal substrate is sealed in a double-layered protective envelope, cushioned with static-free foam, then placed in an airtight, tamper-evident pouch. It should be stored in a clean, temperature- and humidity-controlled environment, with measures like cleanroom gloves to prevent contamination. Custom packaging options, including specialised containers or multi-substrate carriers, can be arranged to meet specific needs. This ensures safe transport, minimal handling risks, and optimal long-term substrate performance.

Packaging: Vacuum sealed, Wooden Box, or Customised.

LSAT Lanthanum-Strontium Aluminium Tantalate Crystal Substrate (110) Dia. 1 in x 0.5 mm DSP FAQs

Q1: What are the key material properties of LSAT Lanthanum-Strontium Aluminium Tantalate Crystal Substrate (110) Dia. 1 in x 0.5 mm DSP?

A1: LSAT (Lanthanum Strontium Aluminium Tantalate) is recognised for its structural and thermal stability, making it an ideal substrate for epitaxial thin-film growth. With a lattice constant of approximately 3.868 Å along the (110) orientation, it features a relatively low mismatch with many oxide materials, reducing strain in deposited films. Additionally, it exhibits low dielectric loss, high chemical durability, and excellent optical transparency in specific wavelength ranges.

Q2: How should this product be handled and stored?

A2: Given its delicate crystal structure and thin 0.5 mm thickness, LSAT substrates must be handled with clean, lint-free gloves and stored in a dust-free environment. They should ideally be kept in protective containers or pouches to prevent surface damage. Avoid direct contact with hard or abrasive surfaces. When cleaning, use only approved solvents and gentle, non-scratching techniques.

Q3: What quality standards and certifications are applicable to this LSAT crystal substrate product?

A3: LSAT crystal substrates are often fabricated under strict ISO 9001 quality systems to ensure consistent dimensional accuracy, defect-free surfaces, and stable chemical composition. Manufacturers employ precise polishing and inspection protocols to attain high surface flatness and low roughness. Additionally, they adhere to RoHS and REACH directives to minimise hazardous substances. These quality measures guarantee consistent performance in advanced thin-film device fabrication for civilian research, commercial electronics, and other industrial applications.

Related Information

1. Material Properties and Advantages

LSAT Lanthanum-Strontium Aluminium Tantalate Crystal Substrate (110) Dia. 1 in x 0.5 mm DSP provides exceptional thermal stability and mechanical strength, making it an ideal choice for high-precision thin-film deposition processes. Its carefully controlled crystal structure reduces lattice mismatches, lowering internal stresses and improving the overall performance of epitaxial layers. This substrate also features a smooth double-side-polished surface, which helps maintain consistent film thickness during complex manufacturing steps.

Optimal electrical insulation and low dielectric loss further underscore its advantages in demanding environments. These qualities enable accurate control over electronic and optical characteristics, ensuring consistent device performance in laboratory settings and commercial production lines. The substrate’s (110) orientation supports advanced research on emerging materials that require reliable lattice matching, providing researchers with a versatile platform for investigations.

2. Applications in Advanced Industries

Manufacturers across various technology sectors utilise this LSAT substrate for the fabrication of integrated circuits, optoelectronic devices, and complex sensor arrays. With a diameter of 1 inch and a thickness of 0.5 mm, the crystal can accommodate a wide range of semiconductor processing equipment, simplifying handling procedures and integrating easily with existing production workflows. Its structure and low defect density are particularly beneficial in developing prototypes for high-frequency communication systems and photonics components.

Academic and industrial research facilities also rely on the LSAT substrate for testing novel thin-film materials used in superconducting, piezoelectric, and magnetoelectric applications. The substrate’s ability to maintain consistent properties under elevated temperatures enables scientists to explore experimental conditions without compromising data quality. Consequently, initiatives focusing on energy efficiency and innovative electronic architectures frequently select LSAT for accurate outcomes.