Bobby G Sumpter Theory and Computation Section Head, Center for Nanophase Materials Sciences Contact sumpterbg@ornl.gov | 865.574.4973 All Publications Helical Poly(5-alkyl-2,3-thiophene)s: Controlled Synthesis and Structure Characterization... Monomer volume fraction profiles in pH responsive planar polyelectrolyte brushes... Unraveling the dynamics of aminopolymer/silica composites... Anisotropic Electron-Photon and Electron-Phonon Interactions in Black Phosphorus... Mesoscopic Framework Enables Facile Ionic Transport in Solid Electrolytes for Li Batteries... Harnessing Structure-Property Relationships for Poly(alkyl thiophene)-Fullerene Derivative Thin Films to Optimize Performance... Amidine-functionalized poly(2 vinyl-4,4-dimethylazlactone) for selective and efficient CO2 fixing... Twisted MoSe2 bilayers with variable stacking and interlayer coupling revealed by low-frequency Raman spectroscopy... High-Selectivity Electrochemical Conversion of CO2 to Ethanol using a Copper Nanoparticle/N-Doped Graphene Electrode Supramolecular polymerization of a prebiotic nucleoside provides insights into the creation of sequence-controlled polymers... Ultrathin Nanosheets of CrSiTe3: A Semiconducting Two-Dimensional Ferromagnetic Material ... Theoretical Study of the Initial Stages of Self-Assembly of a Carboxysome’s Facet Importance of Ion Packing on the Dynamics of Ionic Liquids during Micropore Charging... Twisted MoSe2 Bilayers with Variable Local Stacking and Interlayer Coupling Revealed by Low-Frequency Raman Spectroscopy Tailoring synthesis of high-vacancy MoSe<sub>2-x</sub> monolayer crystals Mesoscopic Framework Enables Facile Ionic Transport in Solid Electrolytes for Li Batteries Low-Frequency Interlayer Raman Modes to Probe Interface of Twisted Bilayer MoS2... Directing Matter: Toward Atomic-Scale 3D Nanofabrication The Importance of Ion Packing on the Dynamics of Ionic Liquids during Micropore Charging... Enhanced Raman Scattering on In-plane Anisotropic Layered Materials... Surface Structure Dependence of SO2 Interaction with Ceria Nanocrystals with Well-defined Surface Facets... Revealing Spatially Heterogeneous Relaxation in a Model Nanocomposite.... Surfactant mediated polyelectrolyte self-assembly... A Bridge for Accelerating Materials by Design... Controlling Molecular Ordering in Solution-State Conjugated Polymers... Pagination First page « First Previous page ‹‹ … Page 10 Current page 11 Page 12 … Next page ›› Last page Last » Key Links Curriculum Vitae Google Scholar ORCID Organizations Physical Sciences Directorate User Facilities Center for Nanophase Materials Sciences Theory & Computation Section Nanomaterials Theory Institute Group Data NanoAnalytics Group