CY8557 Iron Doped Strontium Titanate Crystal Substrate (Fe:STO) (100) 10x10x0.5 mm

Iron Doped Strontium Titanate Crystal Substrate (Fe:STO) (100) 10x10x0.5 mm Description

Iron Doped Strontium Titanate (Fe:STO) (100) substrate, measuring 10×10×0.5 mm, provides significant magnetic and electronic properties due to controlled iron doping. This perovskite oxide maintains a stable crystal structure, offering a reliable base for uniform epilayer growth, making it suitable for research in magnetism, spintronics, and oxide electronics. Its high purity results in minimal defects and excellent surface quality, thereby supporting precise thin-film deposition.

Manufactured under strict quality standards, each Fe:STO substrate undergoes detailed inspection to ensure consistent doping levels, low surface roughness, and optimal lattice matching. Researchers and industry professionals benefit from its high thermal and chemical stability, enhancing the durability and performance of devices. Whether utilised in laboratory experiments or commercial applications, Fe:STO (100) offers consistent, reproducible results and reliable performance.

Iron Doped Strontium Titanate Crystal Substrate (Fe:STO) (100) 10x10x0.5 mm Applications

Fe:STO (100) 10x10x0.5 mm is an advanced crystal substrate featuring strong structural stability, unique electronic conductivity, and specific functional properties owing to precise iron doping. This substrate’s consistent lattice structure is suitable for high-performance electronic and optical devices, facilitating progress across various sectors. Below are several key areas where Fe:STO can provide notable advantages.

1. Electronics and Semiconductor Applications

·        High-performance thin-film transistor (TFT) arrays for advanced displays and sensors

·        Advanced memory architectures (e.g., RRAM) utilising reliable conduction and reduced defect density

2. Medical and Healthcare Devices

·        Specialised biosensors with enhanced sensitivity for protein detection or biomarker analysis

·        High-frequency medical imaging components that benefit from improved dielectric behaviour and reduced noise

3. Energy and Sustainable Technologies

·        Solid-state electrodes in solar cells or fuel cells, benefiting from efficient charge transfer

·        Advanced catalysts in electrochemical systems requiring stable and adjustable electronic properties

Iron Doped Strontium Titanate Crystal Substrate (Fe:STO) (100) 10x10x0.5 mm Packaging

Each Iron Doped Strontium Titanate Crystal Substrate (Fe:STO) (100) 10x10x0.5 mm is individually wrapped in anti-static foam and contained in a hermetically sealed container to protect against environmental moisture and contaminants. Substrates should be stored in a clean, dry environment at room temperature, away from direct sunlight and extreme conditions. Custom packaging sizes, labelling, and vacuum sealing are available upon request to further reduce contamination risks.

Packaging: Vacuum sealed, Wooden Box, or Customised.

Iron Doped Strontium Titanate Crystal Substrate (Fe:STO) (100) 10x10x0.5 mm FAQs

Q1: What are the key material properties of Iron Doped Strontium Titanate Crystal Substrate (Fe:STO) (100) 10x10x0.5 mm?

A1: Iron Doped Strontium Titanate (Fe:STO) (100) crystals commonly exhibit enhanced conductivity, improved charge transfer characteristics, and modified magnetic responses compared to undoped STO. The presence of iron ions in the lattice changes the band structure and carrier density, leading to specific electrical properties. The (100) orientation ensures consistent growth for thin films, while the 10x10x0.5 mm dimensions yield a stable substrate with excellent crystallinity and low defect density.

Q2: How should this product be handled and stored?

A2: Given the relatively fragile nature of single-crystal materials, it is advisable to handle Fe:STO (100) substrates wearing clean, lint-free gloves and to use non-metallic tweezers to prevent scratching. Avoid contact with harsh chemicals and rapid temperature fluctuations. Store substrates in a clean, dry environment, ideally in vacuum-sealed or inert gas-packaged containers. Minimising exposure to moisture and contaminants helps preserve the crystal’s structural integrity and surface quality.

Q3: Which quality standards and certifications apply to Iron Doped Strontium Titanate Crystal Substrate (Fe:STO) (100) 10x10x0.5 mm?

A3: These substrates typically comply with internationally recognised standards, such as ISO 9001 for quality management, ensuring consistent manufacturing processes and traceability. They may also adhere to RoHS directives regarding hazardous substances. Reputable manufacturers conduct extensive quality control tests, including crystallographic orientation analysis (using X-ray diffraction), surface roughness measurements (using AFM), and inspection for defects. Conformance to these standards confirms product reliability and performance consistency across different batches.

Related Information

1. Manufacturing Process

Maintaining the integrity of an Iron Doped Strontium Titanate Crystal Substrate (Fe:STO) (100) 10x10x0.5 mm begins with a controlled crystal growth method, typically employing techniques such as the float-zone process or a tailored flux-based approach. During doping, specific concentrations of iron oxide powders are introduced into the Strontium Titanate matrix, ensuring homogeneity whilst maintaining tight dimensional tolerances. This method optimises the crystal’s conductivity and promotes enhanced lattice stability, creating a uniformly doped substrate across its 10x10x0.5 mm dimensions.

Thorough annealing follows the doping stage, enhancing crystal quality by reducing defects and improving surface smoothness. Temperatures and durations are carefully controlled to ensure that each Fe:STO (100) wafer meets stringent standards for purity and crystallographic alignment. Due to this meticulous approach, the finished substrate exhibits consistent electrical properties, making it suitable for high-performance research and industrial applications.

2. Applications in Advanced Industries

Aiming to provide versatile performance, Iron Doped Strontium Titanate Crystal Substrates of this size are frequently used in the manufacture of advanced electronic and optical devices. With enhanced carrier concentration and stable dielectric properties, Fe:STO (100) 10x10x0.5 mm can support sensor arrays, piezoelectric transducers, and high-frequency circuit components. This makes it a valuable resource in industries seeking innovations in miniaturisation and performance reliability.

Beyond conventional electronics, Fe:STO (100) substrates prove essential within the field of spintronics, where precise magnetic responses are critical. Researchers utilise the interaction between iron dopants and the titanate structure to develop memory devices, quantum computing elements, and energy systems. By offering consistent characteristics, these substrates serve as a foundation for innovation in advanced technology sectors.