Zheng Gai Contact GAIZ@ORNL.GOV All Publications Active control of magnetoresistance of organic spin valves using ferroelectricity... Nanostructured Metal/Carbon Composites from Heterobimetallic Block Copolymers with Controlled Magnetic Properties... Jeff=1/2 Mott spin-orbit insulating state close to the cubic limit in Ca4IrO6... Magnetic Iron Oxide-Fluorescent Carbon Dots Integrated Nanoparticles for Dual-modal Imaging, Near-infrared Light Responsive Drug Carrier and Photothermal Therapy Atomically resolved spectroscopic study of Sr2IrO4: Experiment and theory... Local Crystallography Analysis for Atomically Resolved Scanning Tunneling Microscopy Images Porous Carbon Protected Magnetite and Silver Hybrid Nanoparticles: Synthesis, Catalytic Activity, and Multicolor Cell Imaging Electrophoretic-like gating used to control metal-insulator transitions in electronically phase separated manganite wires... Persistent metal-insulator transition at the surface of oxygen deficient, epitaxial La5/8-xPrxCa3/8MnO3 films Room-Temperature Multiferroic Hexagonal LuFeO3 ... Growth diagram of La0.7Sr0.3MnO3 thin films using pulsed laser deposition In situ observations and tuning of physical and chemical phenomena on the surfaces of strongly correlated oxides... Structural and magnetic properties in the quantum S=1/2 dimer systems Ba3(Cr1-xVx)2O8 with site disorder Magnetism and electronic structure of La2ZnIrO6 and La2MgIrO6: Candidate Jeff = 1/2 Mott insulators... Oxygen Control of Atomic Structure and Physical Properties of SrRuO3 Surfaces Novel alkaline earth copper germanates with ferro and antiferromagnetic S=1/2 chains Multifunctional carbon-PEG encapsulated Fe3O4@silver hybrid nanoparticles: synthesis, antibacterial activity, and cell imagin... Magnetic structural change of Sr2IrO4 upon Mn doping Polarized neutron diffraction at a spallation source for in-situ magnetization studies... All-electron Control over Self-assembly and Disassembly of Alkyne Derivative on Gold... Versatile and Biomass Synthesis of Iron-based Nanoparticles Supported on Carbon Matrix with High Iron Content and Tunable Reactivity Structural and magnetic properties of MBE grown GeMnN2 thin films Growth Diagram and Magnetic Properties of Hexagonal LuFe2O4 Thin Films Quenching of the initial ac Susceptibility in Single Domain Ni Nanobars... Magnetic and pH dual responsive core-shell hybrid nanogels: a single nano-object for pH-dependent magnetic manipulation, fluorescent pH-sensing, and drug delivery Pagination First page « First Previous page ‹â¶Ä¹ … Page 3 Current page 4 Page 5 Next page ›â¶Äº Last page Last » Key Links Curriculum Vitae Organizations Physical Sciences Directorate User Facilities Center for Nanophase Materials Sciences Nanomaterials Characterization Section Scanning Tunneling Microscopy Group