Bobby G Sumpter Theory and Computation Section Head, Center for Nanophase Materials Sciences Contact sumpterbg@ornl.gov | 865.574.4973 All Publications Covalently bonded three-dimensional carbon nanotube solids via boron induced nanojunctions... Clean Nanotube Unzipping by Abrupt Thermal Expansion of Molecular Nitrogen: Graphene Nanoribbons with Atomically Smooth Edges... Morphologies of block copolymers composed of charged and neutral blocks... Electronic Transport in Carbon Nanomaterials... Ternary behavior and systematic nanoscale manipulation of domain structures in P3HT/PCBM/P3HT-b-PEO films... Cooperative, Multicentered CH/π Interaction-Controlled Supramolecular Self-Assembly Processes... P3HT-b-PS Copolymers as P3HT/PCBM Interfacial Compatibilizers for High Efficiency Photovoltaics... Polymer Nanoparticle Superlattices for Organic Photovoltaic Applications... Complex Capacitance Scaling in Ionic Liquids-Filled Nanopores... Controlling Non-Covalent Interactions to Modulate the Dispersion of Fullerenes in Polymer Nanocomposites... Structural, Dynamical, and Electronic Transport Properties of Modified DNA Duplexes Containing Size-Expanded Nucleobases... Complex Capacitance Scaling in Ionic Liquids-filled Nanopores... Assembly and Characterization of Well-DefinedHigh-Molecular-Weight Poly(p-phenylene) Polymer Brushes... Controlling Non-Covalent Interactions to Modulate the Dispersion of Fullerenes in Polymer Nanocomposites... Asymmetrical Self-assembly From Fluorinated and Sulfonated Block Copolymers in Aqueous Media... Quantum Transport in Graphene Nanonetworks... A ‘‘counter-charge layer in generalized solvents’’ framework for electrical double layers in neat and hybrid ionic li... Combating Ionic Aggregation using Dielectric Forces – Combining Modeling/Simulation and Experimental Results to Explain En... Boron Nitride Nanoribbons Becomes Metallic... Role of Conformation in π-π Interactions and Polymer/Fullerene Miscibility... Theoretical modeling on the kinetics of the arsenate-ester hydrolysis: implications to the stability of As-DNA... High-Performance Field-Effect Transistors Based on Polystyrene-b-Poly(3-hexylthiophene) Diblock Copolymers... Phosphorus and phosphorus–nitrogen doped carbon nanotubes for ultrasensitive and selective molecular detection... On the stabilization of ribose by silicate minerals... Structural, magnetic, and transport properties of substitutionally doped graphene nanoribbons from first-principles... Pagination First page « First Previous page ‹‹ … Page 15 Current page 16 Page 17 … 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