| Catalogue Code | IN-LiNi-01 IN-LiNi-02 |
| CAS No. | 113066-89-0 |
| Chemical Formula | LiNi(1-x)CoxO2 |
| Compound Name | Lithium Nickel Cobalt Oxide |
| Purity (%) | >99.9 |
| Dimensions | Dia. 1”, Thick. 0.125” Dia. 2”, Thick. 0.25” |
Introduction
Lithium nickel cobalt oxide sputtering targets comprise lithium, nickel, cobalt, and oxygen. High-purity lithium nickel cobalt oxide sputter targets play a considerable role in deposition processes to ensure high-quality deposited films. As a sputtering target, LiNi(₁₋ₓ)CoₓO₂ is particularly valued for its capability to produce high-quality thin films with controlled stoichiometry, making it ideal for applications in electronics, energy devices, and sensors.
Properties
The table below contains all the critical properties of Lithium Nickel Cobalt Oxide:
| Properties | Description |
| Appearance and Shape | Solid, Thin film, Disc |
| Molar mass | Variable (depends on the ratio of Ni and Co) |
| Magnetic Type | Paramagnetic |
Applications
Lithium Nickel Cobalt Oxide has many applications, including:
- Lithium-ion batteries: LNCO is a lamellar oxide with good electrochemical charge-discharge behavior. It’s a promising material for lithium batteries due to its high reversibility, cell voltage, and relatively small cobalt content.
- Electronics and Semiconductor Devices: These enhance device performance by coating thin-film materials in semiconductor applications, including capacitors and resistors.
- Supercapacitors: Thin films of NCM are applied in supercapacitors to enhance charge/discharge performance and energy density.
- Magnetic and Optical Sensors: Employed in the deposition of thin films for advanced sensors, including magnetic and optical sensors, due to their unique electronic properties.
- Aluminum substitution: LNCA is an aluminum-doped version of LNCO used as a cathode in lithium-ion batteries. Aluminum substitution increases the material’s cycling and thermal stability.
FAQs
Answere: LiNi₁₋ₓCoxO₂ is commonly used as a target material in thin-film deposition processes, particularly for producing cathodes in lithium-ion batteries. It offers excellent electrochemical performance.
Answere: It provides high capacity and stability in lithium-ion batteries, enabling the production of high-performance thin films with good cycling efficiency and thermal stability.
Answere: During sputtering, argon ions bombard the target, causing the material to eject as a thin film onto a substrate. The substrate is then used in battery and electronic applications.
Answere: Some challenges include target oxidation, precise composition control, and potential sputtering instability due to the material's complexity in stoichiometric ratios during deposition.
sachin
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