Interfacial engineering of sNCM811 cathodes with P3HT coatings for enhanced ion/electron transport and oxygen stability in sulfide-based all-solid-state batteries

Key Points

• Enhanced ion and electron transport significantly improves performance in sulfide-based all-solid-state batteries.
• Key evidence indicates a notable increase in stability and efficiency with P3HT-coated sNCM811 cathodes under oxygen exposure.
• Analysis of the interfacial engineering approach shows effective coating application enhancing transport dynamics.
• The findings highlight the need for further investigation into long-term battery stability and efficiency under operational conditions.