Mengya Li Battery R&D Scientist Contact lim1@ornl.gov All Publications Na3Zr2Si2PO12 Solid Electrolyte Membrane for High-Performance Seawater Battery... Eutectic Synthesis of the P2-Type Na x Fe 1/2 Mn 1/2 O 2 Cathode with Improved Cell Design for Sodium-Ion Batteries Materials and engineering endeavors towards practical sodium-ion batteries... Freeze Tape Casting Electrode with Bilayered Architecture for High-Performance Lithium-Ion Batteries Elevating the Practical Application of Sodium-Ion Batteries through Advanced Characterization Studies on Cathodes Stabilizing lattice oxygen redox in layered sodium transition metal oxide through spin singlet state Chalcocarbogels as High-Capacity and Cycle-Stable Electrode Materials for Lithium and Sodium Ion Batteries Room-Temperature Eutectic Synthesis for Upcycling of Cathode Materials Sodium Rich Vanadium Oxy-Fluorophosphate – Na3.2Ni0.2V1.8(PO4)2F2O – as Advanced Cathode for Sodium Ion Batteries Direct recycling and remanufacturing of anode scraps... Correlation of Oxygen Anion Redox Activity to In-Plane Honeycomb Cation Ordering in NaxNiyMn1−yO2 Cathodes... Progress of Nanotechnology for Lithium-Sulfur Batteries... Quantifying the chemical, electrochemical heterogeneity and spatial distribution of (poly) sulfide species using Operando SAN... Molten Salt Assisted Low-Temperature Electro-Catalytic Graphitization of Coal Chars... Modified Coal Char Materials with High Rate Performance for Battery Applications... Tin asymmetric membranes for high capacity sodium ion battery anodes... A Multidimensional Operando Study Showing the Importance of the Electrode Macrostructure in Lithium Sulfur Batteries... Temperature‐dependent Battery Performance of a Na3V2(PO4)2F3@MWCNT Cathode and In‐situ Heat Generation on Cycling High accuracy in-situ direct gas analysis of Li-ion batteries... Key Links ORCID LinkedIn Profile Organizations Energy Science and Technology Directorate Electrification and Energy Infrastructures Division Electrification Section Emerging and Solid-State Batteries Group