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NIST only participates in the February and August reviews. In many application areas, materials development increasingly involves manipulating the local atomic order to optimize properties of interest. Despite the availability of techniques for probing the local structure, finding a...
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Advancing State-of-the-Art Material Phase and Crystallographic Texture Characterization NIST only participates in the February and August reviews. While phase structure and texture have been
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Crystallographic investigation of novel materials using Neutron and X-ray diffraction and vibrational spectroscopy NIST only participates in the February and August reviews. Neutron and X-ray
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of small volumes of liquid samples as a function of temperature, composition, and concentration. These measurements can yield information on the polarization dynamics of inorganic nanoparticles, organic
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on the initial crystallographic texture and uniaxial stress-strain data, thereby predicting the evolution of the yield surface in multi-axial tensile space for a real specimen. Computed constitutive models will be
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on these materials is analogous to that on synthetic quartz half a century ago, with much to be determined about crystal growth, defect evolution, and dependence on crystallographic orientation before high-performance
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Microscopic, spatially resolved composition (e.g. elemental, isotopic, molecular, and crystallographic), morphology, color, and other characteristics of potential evidentiary materials are analyzed
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throughout a broad range of time scales: from the time of construction to the end of the structure’s service lifetime. These materials typically use a combination of polymeric and inorganic components
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[email protected] 301-975-6130 Description In combination with instrumented indentation, spectroscopic analysis of the indented region enables the study at the crystallographic and molecular level of
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chemistry tools, data and research materials related to the comprehensive measurement of inorganic, organic and particulate chemical tracers in complex chemical matrices and natural systems. This requires