ST0171 Lithium Cobalt Oxide Target (LiCoO2)

Lithium Cobalt Oxide Target (LiCoO2) Description

Lithium Cobalt Oxide Target (LiCoO₂) has a hexagonal R-3m symmetry layered crystal structure that is accountable for its excellent electrochemical performance and structural stability. It also contains a high theoretical capacity of approximately 274 mAh/g, though practical capacity is generally lower due to cycling and stability concerns. The target is characterized by high density, uniform grain structure, and satisfactory thermal and chemical stability, which ensure stable sputtering characteristics. Its electrical conductivity and lithium mobility also render it appropriate for thin film applications, especially energy storage and battery development. The material is resistant to structural degradation during sputtering conditions and shows good substrate adhesion, yielding high-quality, uniform films.

Lithium Cobalt Oxide Target (LiCoO2) Specification

Properties

*The above product information is based on theoretical data. For specific requirements and detailed inquiries, please contact us.

Size

Lithium Cobalt Oxide Target (LiCoO2) Applications

Lithium Cobalt Oxide Target (LiCoO₂) is primarily used in the fabrication of thin films for the cathodes of lithium-ion batteries, particularly microbatteries and solid-state batteries. It is also utilized in research and development of energy storage systems, electrochromic films, and other electronic components where stable, high-capacity lithium-containing materials are required.

Lithium Cobalt Oxide Target (LiCoO2) Packaging

Our products are packaged in customized cartons of various sizes based on the material dimensions. Small items are securely packed in PP boxes, while larger items are placed in custom wooden crates. We ensure strict adherence to packaging customization and the use of appropriate cushioning materials to provide optimal protection during transportation.

Packaging: Carton, Wooden Box, or Customized.

Manufacturing Process

• Brief Manufacturing Process Flow

Testing Method

• Chemical Composition Analysis - Verified using techniques such as GDMS or XRF to ensure compliance with purity requirements.
• Mechanical Properties Testing - Includes tensile strength, yield strength, and elongation tests to assess material performance.
• Dimensional Inspection - Measures thickness, width, and length to ensure adherence to specified tolerances.
• Surface Quality Inspection - Checks for defects such as scratches, cracks, or inclusions through visual and ultrasonic examination.
• Hardness Testing - Determines material hardness to confirm uniformity and mechanical reliability.

Lithium Cobalt Oxide Target (LiCoO2) FAQs

Q1: What is the Lithium Cobalt Oxide Target used for?

A1: It is commonly used for sputtering or pulsed laser deposition to fabricate thin films in lithium-ion battery cathodes, especially for microbatteries and solid-state batteries.

Q2: In what sizes or shapes are LiCoO₂ targets available?

A2: They are available in standard disc, rectangular, or custom shapes and sizes based on customer requirements.

Q3: How should LiCoO₂ targets be stored?

A3: They should be stored in a dry, cool environment, ideally in vacuum-sealed or moisture-proof packaging to avoid degradation over time.

Performance Comparison Table with Competitive Products

Lithium Cobalt Oxide Target (LiCoO2) vs. Competing Materials: Performance Comparison

Related Information

• Raw Materials- Lithium (Li)

Lithium (Li) is a soft, silvery-white alkali metal with atomic number 3, known for being the lightest metal and one of the most reactive. It is highly flammable and reacts vigorously with water to form lithium hydroxide and hydrogen gas. Due to its low atomic mass and high electrochemical potential, lithium plays a critical role in energy storage systems, particularly in lithium-ion and lithium-polymer batteries. It also finds applications in ceramics, glass, aerospace alloys, and nuclear fusion processes. In thin film and sputtering applications, lithium compounds are commonly used as cathode materials for rechargeable batteries.

Raw Materials- Cobalt (Co)

Cobalt (Co) is a hard, lustrous, silver-gray transition metal with atomic number 27 and an atomic weight of 58.93. It has a high melting point of 1495 °C and a boiling point of 2927 °C, with a hexagonal close-packed crystal structure at room temperature. Cobalt exhibits excellent thermal and chemical stability, commonly forming +2 and +3 oxidation states, and reacts with oxygen, sulfur, and halogens at elevated temperatures. It plays a crucial role in various fields: as a key component in lithium-ion battery cathodes (e.g., LiCoO₂), in high-temperature superalloys for aerospace applications, in magnetic alloys for data storage, as a catalyst in chemical synthesis and refining, and in the production of vivid pigments like cobalt blue for ceramics and glass.