Xiao-Guang Sun Senior Scientist - Materials and Chemical Processes Contact SUNX@ORNL.GOV All Publications An epitaxial surface heterostructure anchoring approach for high-performance Ni-rich layered cathodes... Multifunctional nitrile additives for inducing pseudo-concentration gel-polymer electrolyte: Enabling stable high-voltage lithium metal batteries In Situ Cyclized Polyacrylonitrile Coating: Key to Stabilizing Porous High-Entropy Oxide Anodes for High-Performance Lithium-Ion Batteries Multiple Functional Bonds Integrated Interphases for Long Cycle Sodium-Ion Batteries In-situ ionothermal synthesis of nanoporous carbon/oxide composites: A new key to functional separators for stable lithium-sulfur batteries Heteroatom anchoring to enhance electrochemical reversibility for high-voltage P2-type oxide cathodes of sodium-ion batteries Lithiophilic CoF2@C hollow spheres towards spatial lithium deposition for stable lithium metal batteries Low-Temperature Molten Salt Electrochemical CO2 Upcycling for Advanced Energy Materials Insights into the Chemistry of the Cathodic Electrolyte Interphase for PTFE-Based Dry-Processed Cathodes Synergistic Coupling Effect of Electronic Conductivity and Interphase Compatibility on High-Voltage Na3V2(PO4)2F3 Cathodes Molten salt electrochemical upcycling of CO2 to graphite for high performance battery anodes In Situ Ion-Exchange Metathesis Induced Conformal LiF Surface Films on Cathode (NMC811) as a Cathode Electrolyte Interphase High-throughput and high-performance lithium-ion batteries via dry processing Stable Supercapacity of Binder-Free TiO2(B) Epitaxial Electrodes for All-Solid-State Nanobatteries Single Ion Conducting Hairy Nanoparticle Additive to Improve Cycling Stability of Solid Polymer Electrolytes An innovative carbonated cementitious material and its printability and carbon mineralization capacity... Ionothermally Synthesized Nanoporous Ti0.95W0.05Nb2O7: a Novel Anode Material for High-Performance Lithium-Ion Batteries Slug Flow Coprecipitation Synthesis of Uniformly-Sized Oxalate Precursor Microparticles for Improved Reproducibility and Tap Density of Li(Ni0.8Co0.1Mn0.1)O2 Cathode Materials Nanosecond Laser Annealing of NMC 811 Cathodes for Enhanced Performance... Microstructure and defect engineering of graphite anodes by pulsed laser annealing for enhanced performance of lithium-ion batteries Microstructure and defect engineering of graphite anodes by pulsed laser annealing for enhanced performance of lithium-ion batteries Low-cobalt active cathode materials for high-performance lithium-ion batteries: synthesis and performance enhancement methods Low-cobalt active cathode materials for high-performance lithium-ion batteries: synthesis and performance enhancement methods In-situ synthesis of porous metal fluoride@carbon composite via simultaneous etching/fluorination enabled superior Li storage performance Conformal LiF Stabilized Interfaces via Electrochemical Fluorination on High Voltage Spinel Cathodes (≈4.9 V) for Lithium-Ion Batteries Pagination Current page 1 Page 2 Page 3 … Next page ›› Last page Last » Key Links Curriculum Vitae ORCID Organizations Physical Sciences Directorate Chemical Sciences Division Separations and Polymer Chemistry Section Nanomaterials Chemistry Group
Research Highlight A Robust Cathode Electrolyte Interphase (CEI) has been Formed Through Surface Engineering
Research Highlight Surface passivation mechanism at high voltages gets elucidated for fluorinated electrolytes
