Bobby Sumpter Corporate Fellow, Emeritus Contact 865.574.4973 | SUMPTERBG@ORNL.GOV All Publications The Significance of the 'Insignificant': Non-covalent Interactions in CO2 Reduction Reactions with 3C-TM (TM = Sc-Zn) Single-Atom Catalysts Off-Lattice Markov Chain Monte Carlo Simulations of Mechanically Driven Polymers In-silico Analysis of High Refractive Index Materials through Principles of Materials Design: Using a hybrid of Quantum, Semi... Multi-Task CRADA No. NFE-10-02672 With Procter and Gamble Inferring Structure Factors of Charge Stabilized Colloids from Scattering Using Machine Learning Identifying Topological Defects in Lamellar Phases through Contour Analysis of Complex Wave Fields Underlying Roles of Polyol Additives in Promoting CO2 Capture in PEI/Silica Adsorbents... Neutron spin echo shows pHLIP is capable of retarding membrane thickness fluctuations... First-Principles Simulation of Beam-Induced Processes Underlying Atomic Manipulation in Electron Microscopes Accelerated Sequence Design of Star Block Copolymers: An Unbiased Exploration Strategy via Fusion of Molecular Dynamics Simulations and Machine Learning Viscoelastic relaxation and topological fluctuations in glass-forming liquids... Viscoelastic relaxation and topological fluctuations in glass-forming liquids Amplifying Nanoparticle Reinforcement through Low Volume Topologically Controlled Chemical Coupling Digital twins and deep learning segmentation of defects in monolayer MX2 phases... Importance of hydrogen bonding in base-catalyzed transesterification reactions with vicinal diols Unveiling mesoscopic structures in distorted lamellar phases through deep learning-based small angle neutron scattering analysis Digital twins in materials and chemical sciences... Enriching 2D transition metal borides via MB XMenes (M = Fe, Co, Ir): Strong correlation and magnetism... Direct Visualization of Charge Migration in Bilayer Tantalum Oxide Films by Multimodal Imaging Defects go green: using defects in nanomaterials for renewable energy and environmental sustainability Coarse-grained explicit-solvent molecular dynamics simulations of semidilute unentangled polyelectrolyte solutions Scale-free switching of polarization in the layered ferroelectric material CuInP2S6 Nanoscale imaging of He-ion irradiation effects on amorphous TaOx toward electroforming-free neuromorphic functions Can a deep-learning model make fast predictions of vacancy formation in diverse materials?... Mesoscopic two-point collective dynamics of glass-forming liquids Pagination First page « First Previous page ‹â¶Ä¹ Page 1 Current page 2 Page 3 … Next page ›â¶Äº Last page Last » Key Links Curriculum Vitae Organizations Physical Sciences Directorate User Facilities Center for Nanophase Materials Sciences