Search Results - arumugam+manthiram

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Super-sodiophilic seeds for dendrite‑free sodium metal batteries
Background As the demand for renewable energy sources and electric vehicles grows, there is a pressing need for efficient, sustainable, and cost-effective battery tech­nologies. Sodium-metal batteries (SMBs) show great promise for energy storage applications due to the natural abundance and low cost of sodium compared to lithium. However, SMBs...
Published: 2/11/2025   |   Inventor(s): Arumugam Manthiram, Jiarui He, Amruth Bhargav
Keywords(s):  
Category(s): Physical sciences > Energy > Battery or electrochemical
Artificial SEI for a stable lithium metal anode in rechargeable batteries
Background Alkali metal anodes for rechargeable batteries suffer from dendrite formation, which subsequently causes electrical shorting and thermal runaway for the battery. A technology developed by researchers at The University of Texas at Austin stabilizes the anode-electrolyte interface such that stable alkali-metal plating/stripping is achieved...
Published: 3/19/2025   |   Inventor(s): Arumugam Manthiram, Sanjay Nanda, Amruth Bhargav
Keywords(s): Anode, Batteries
Category(s): Physical sciences > Energy > Battery or electrochemical