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Search indexed NASA NTRS and DOE OSTI research on propulsion, heat transfer, battery materials and energy systems. Follow report and document links to the original sources.
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Chemically Induced Magnetism in Atomically Precise Gold Clusters
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Carbon deficiency-induced changes of structure and magnetism of Mn[subscript 3]SnC
Abstract not provided
Direct Detection of Pu-242 with a Metallic Magnetic Calorimeter Gamma-Ray Detector
Abstract not provided
Electron mass enhancement and magnetic phase separation near the Mott transition in double-layer ruthenates
Here, we present a detailed investigation of the specific heat of Ca 3 (Ru 1-x M x ) 2 O 7 (M = Ti, Fe, Mn) single crystals. Depending on the dopant and doping level, three distinct regions are present: a quasitwo-dimensional metallic state with antiferromagnetic (AFM) order formed by ferromagnetic bilayers (AFM-b), a Mott insulating state with G-type AFM order (G-AFM), and a localized state with a mixed AFM-b and G-AFM phase. Our specific heat data provide deep insights into the Mott transitions induced by Ti and Mn doping. We observed not only an anomalous large mass enhancement, but also an additional term in the specific heat, i.e., C ∝ T 2 , in the localized region. The C ∝ T 2 term is most likely due to long-wavelength excitations with both FM and AFM components. A decrease in the Debye temperature is observed in the G-type AFM region, indicating lattice softening associated with the Mott transition.
Magnetic and Nanostructured Materials from Lab to Fab: Chapter 12- Magnetically Doped Topological Insulator Thin Films
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Modern Permanent Magnets Chapter 10 Title: Critical materials for permanent magnets
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Rapid-thermal-process pre-treatment promoted precipitation towards strengthening hard magnetism of Sm2Co17-type magnets
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Tailoring structure and magnetic properties of NixCo1−x(N(CN)2)2 molecular magnets
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Searching for the nano effect in Cu-HCF (II) particles to improve Cs sorption efficiency: Highlighting the use of intrinsic magnetism
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Resonant soft x-ray and extreme ultraviolet magnetic scattering in nanostructured magnetic materials: fundamentals and directions
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Cross machine investigation of magnetic tokamak dust: Morphological and elemental analysis
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Resistive diffusion in magnetized ICF implosions: Reduced magnetic stabilization of the Richtmyer–Meshkov instability
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