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A battery made of lithium and selenium (Li-Se) has some distinguishable advantages over a battery made of sulphur, including Se’s much higher electrical conductivity and improved electrochemical performance.Compared to conventional Li-ion batteries, rechargeable lithium-selenium (Li-Se) batteries have a higher energy density.
Li-Se battery composites made of carbon and selenium. Selenium has the ability to produce polysulfides that break down in the electrolyte and cause low coulombic efficiency and capacity fading.Powerful mineral selenium is necessary for the body’s efficient operation.
The Global Lithium Selenium Battery market accounted for $XX Billion in 2023 and is anticipated to reach $XX Billion by 2030, registering a CAGR of XX% from 2024 to 2030.
High-Energy and High-Power Lithium-Ion Batteries Using Lithium-Sulfur/Selenium Cathode Technology is Introduced by II-VI Incorporated A pioneer in engineered materials, IIVI Incorporated (Nasdaq: IIVI), today declared that the Li Metal Battery R&D, Manufacturing and Supply Chain Workshop, organised by the Battery 500 Consortium, will be the venue where it will present its lithium-sulfur/selenium cathode technology for high-energy and high-power lithium-ion batteries.
The most current developments in the seven-year development of lithium-sulfur/selenium cathode materials, which are compatible with new solid-state electrolyte chemistries and high-capacity anodes for Li-ion batteries.
The patented cathode technology from II-VI has the potential to greatly improve the performance of lithium-ion batteries used in consumer devices, energy storage systems, and infrastructure for ground, sea, and air transportation. The conflict material cobalt is not present in II-VI’s cathode technology.
The high performance of their cathode technology in battery cell testing has excited them, and they are eager to share the results at the workshop with important battery end users and technology experts.
“II-VI’s cathode technology can be tailored to the application by adjusting the mix of sulphur and selenium: Greater sulphur content maximises energy storage while greater selenium content maximises power delivery and reduces charging time,” they say.
The Battery 500 Consortium is headed by the Pacific Northwest National Laboratory (PNNL) of the United States Department of Energy. Invited end customers from a variety of industries as well as businesses active in the supply chain for new battery technologies are taking part in this session.
