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and chemical properties and compositional distribution of nanomaterials, and to study the fate of nanomaterials in the environment or in biological systems. key words Buckeyballs; Compositional imaging
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opportunities are available to advance the measurement of greenhouse-gas emissions from point sources such as power plants and distributed area sources such as landfills, farms and sequestration sites. Accurate
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renewable energy sources. Modern integrated building automation and control systems create an environment rich with sensor data and distributed control intelligence that can be applied to solve these problems
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devices arises from the microscopic distribution of nanoscale properties involves multiple NIST research efforts linking STM, STS, Raman, and macroscopic magneto-transport measurements.Initial
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@nist.gov 301.975.2860 Description New developments in detector technology have made possible the acquisition of the full electron scattering distribution at each pixel in a scanning transmission electron
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, which can be leveraged to monitor nanomaterial size distributions and corresponding chemical compositions during controlled transformations in complex media. Reference Pettibone JM, et al: ACS Nano 7
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materials. The research will explore imaging of gamma ray emission by Compton scattering in a neutron beam environment, and develop image reconstruction techniques to obtain spatial distribution
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to the number of available experimental restraints. In this project we aim to maximally regularize the derived ensemble of models by determining multi-dimensional probability distribution functions
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, scattering, etc. Concurrently, computational modeling will be used to predict both structure-property relationships and degradation rates based on the number and distribution of the monomers with
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-quantum cryptography; quantum random number generation (QRNG) and quantum key distribution (QKD); position-based cryptography; and cryptography based on near-term quantum computing devices. Research will be