| Catalogue Code | IN-LCO-01 |
| CAS No. | 13824-63-0 |
| Chemical Formula | LiCoPO4 |
| Compound Name | Lithium Cobalt Phosphate |
| Surface Area (m2/g) | <5 |
| Particle Size d50 (μm) | <3 |
| Purity(%) | >99.8 |
Introduction
Lithium Cobalt Phosphate (LiCoPO₄) is an emerging cathode material for lithium-ion batteries, offering a promising alternative to traditional Lithium Cobalt Oxide (LiCoO₂). It combines the advantages of high energy density and thermal stability with improved safety due to its more stable crystal structure. LiCoPO₄ features a unique phosphate group, enhancing the material’s structural stability during charge and discharge cycles, reducing the risk of thermal runaway. While LiCoPO₄ has a slightly lower capacity than LiCoO₂, its high voltage and better stability at elevated temperatures make it an attractive choice for electric vehicles and energy storage systems where safety and longevity are critical. Additionally, phosphate reduces environmental concerns related to cobalt, making LiCoPO₄ a more sustainable option in developing next-generation batteries.
Properties of Lithium Cobalt Phosphate (LiCoPO4)
The table below provides the properties of Lithium cobalt phosphate (LiCoPO4):
| Properties | Details |
| Molecular weight | 160.846 g/mol |
| Appearance | powder |
| Melting point | 600°C |
| Density | 3.65 g/cm3 |
Applications
There are several applications of lithium cobalt phosphate:
- Lithium cobalt phosphate is significantly used as a cathode material in lithium-ion batteries. These batteries maintain maximum energy density with stable performance and are highly suitable for portable electronic devices such as smartphones and laptops.
- LiCoPO4 improves battery performance for electric vehicles, contributing to long driving ranges and efficiency.
- This material can be used in energy storage systems, including renewable energy sources like solar and wind power. It is used to manage energy supply efficiently and to stabilize the grid.
- Due to its high energy density and weight can also be used in aerospace applications, where efficient energy storage is needed.
- LiCoPO4 is also present in rechargeable batteries, which provide backup power to portable diagnostic equipment, medical imaging tools, and other necessities.
FAQs
Answere: Lithium cobalt phosphate (LiCoPO4) is an inorganic compound used as a cathode material in lithium-ion batteries.
Answere: LiCoPO4 acts as the positive electrode that leads to lithium ion's mobility during the charging and discharging cycles. Therefore, it contributes to the battery's overall performance.
Answere: LiCoPO4 offers improved thermal stability, enhanced cycling performance, and a higher energy density than other cathode materials.
Answere: LiCoPO4 is considered safe for consumer products, provided the safety standards are followed.
Answere: The growing demand for efficient energy storage solutions makes LiCoPO4 a significant player in developing advanced battery technologies for various applications, including renewable energy and electric vehicles.
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