Description

Lithium Tantalate is an important inorganic compound with the chemical formula LiTaO₃, widely recognized for its exceptional piezoelectric, pyroelectric, and electro-optic properties. This material is critical for manufacturing high-performance electronic components due to its stability and unique crystal structure. It is primarily utilized by industries focused on advanced optics, telecommunications, and surface acoustic wave (SAW) technology.

Application

• Surface Acoustic Wave (SAW) Devices: A key substrate material for filters and resonators in mobile communication and RF electronics.
• Nonlinear Optical Components: Used in frequency doublers, optical modulators, and Q-switches for laser systems due to its high electro-optic coefficient.
• Pyroelectric Detectors: Employed in infrared sensors and thermal imaging equipment for security and industrial monitoring.
• Piezoelectric Transducers: Integral to sensors, actuators, and ultrasonic devices requiring precise electromechanical conversion.
• Integrated Optics: Serves as a substrate for optical waveguides and photonic integrated circuits.
• Research & Development: Used in academic and industrial labs for material science studies and developing new electro-optic devices.

Basic Information

Product Name	Lithium Tantalate
CAS No.	12031-66-2
Molecular Formula	LiTaO₃
Molecular Weight	235.89 g/mol
Synonyms	Lithium Metatantalate; Tantalic Acid Lithium Salt; Lithium Tantalum Trioxide; LiTaO₃; Tantalum Lithium Oxide; Lithium Tantalate (LiTaO3); Lithium Tantalate Crystal; LT
EINECS	234-761-1

Quality Control

Our Lithium Tantalate is produced and tested under stringent quality management protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) detailing key parameters such as crystal structure, phase purity, and metallic impurity levels. Our quality systems are designed to meet the exacting requirements of the electronics and photonics industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). The material is hygroscopic (moisture-sensitive) and should be kept in a low-humidity environment. For long-term storage, consider using a desiccator.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline pieces
Identification (XRD)	Conforms to LiTaO₃ structure
Purity (LiTaO₃)	≥ 99.9%
Phase Purity	Single phase, perovskite structure
Particle Size (D50)	Customizable (e.g., 1-50 µm)
Metallic Impurities (ICP-MS)	≤ 100 ppm total
Loss on Drying	≤ 0.5 %

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.