Search Results - "POCO, J. F"

Nanostructured energetic materials using sol–gel methodologies by Tillotson, T.M, Gash, A.E, Simpson, R.L, Hrubesh, L.W, Satcher, J.H, Poco, J.F

“…We have utilized a sol–gel synthetic approach in preparing nano-sized transition metal oxide components for new energetic nanocomposites. Nanocomposites of Fe…”
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Synthesis of high porosity, monolithic alumina aerogels by Poco, J.F, Satcher, J.H, Hrubesh, L.W

“…Many non-silica aerogels are notably weak and fragile in monolithic form. In particular, few monolithic aerogels with densities less than 50 kg/m 3 have any…”
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Thin aerogel films for optical, thermal, acoustic and electronic applications by Hrubesh, L.W, Poco, J.F

“…Aerogels are a special class of continuously porous solid materials which are characterized by nanometer size particles and pores. Typically, aerogels are made…”
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Capacitive deionization of NH4ClO4 solutions with carbon aerogel electrodes by FARMER, J. C, FIX, D. V, MACK, G. V, PEKALA, R. W, POCO, J. F

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Electronic structure of titania aerogels from soft x-ray absorption spectroscopy by Kucheyev, S. O., van Buuren, T., Baumann, T. F., Satcher, J. H., Willey, T. M., Meulenberg, R. W., Felter, T. E., Poco, J. F., Gammon, S. A., Terminello, L. J.

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Use of Epoxides in the Sol−Gel Synthesis of Porous Iron(III) Oxide Monoliths from Fe(III) Salts by Gash, Alexander E, Tillotson, Thomas M, Satcher, Joe H, Poco, John F, Hrubesh, Lawrence W, Simpson, Randall L

“…Iron oxide-based porous solids were prepared by a sol−gel process using Fe(III) salts in various solvents. It was observed that the addition of propylene oxide…”
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Observation of a superfluid He-3 A- B phase transition in silica aerogel by Barker, BI, Lee, Y, Polukhina, L, Osheroff, DD, Hrubesh, LW, Poco, JF

“…New NMR studies of 3He in high-porosity aerogel reveal a phase transition from an A-like to a B-like phase on cooling. The evidence includes frequency shift…”
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Monolithic, high surface area, three-dimensional GeO2 nanostructures by Kucheyev, S. O., Baumann, T. F., Wang, Y. M., van Buuren, T., Poco, J. F., Satcher, J. H., Hamza, A. V.

“…We report a sol-gel synthesis of monolithic three-dimensional GeO2 nanostructures (aerogels). Transmission electron microscopy shows that these…”
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Synthesis and characterization of a nanocrystalline thoria aerogel by Reibold, Robert A., Poco, John F., Baumann, Theodore F., Simpson, Randall L., Satcher, Joe H.

“…We report the synthesis and characterization for the first example of a low-density nanocrystalline thoria aerogel. The monolithic aerogels were prepared…”
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Synthesis and characterization of a low-density urania (UO 3) aerogel by Reibold, Robert A, Poco, John F, Baumann, Theodore F, Simpson, Randall L, Satcher, Joe H

“…We report the synthesis and characterization for the first example of a low-density urania aerogel. The monolithic aerogels were prepared through the sol–gel…”
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Monolithic, high surface area, three-dimensional GeO 2 nanostructures by Kucheyev, S. O., Baumann, T. F., Wang, Y. M., van Buuren, T., Poco, J. F., Satcher, J. H., Hamza, A. V.

“…We report a sol-gel synthesis of monolithic three-dimensional GeO 2 nanostructures (aerogels). Transmission electron microscopy shows that these…”
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Interfacial pinning in the superfluid 3He A-B transition in aerogel by Baumgardner, J E, Lee, Y, Osheroff, D D, Hrubesh, L W, Poco, J F

“…Continuous-wave NMR studies of 3He in the presence of 99.3% porosity silica aerogel at 34.0 bars and in a magnetic field of 28.4 mT reveal a first-order phase…”
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Interfacial Pinning in the Superfluid H e 3 A − B Transition in Aerogel by Baumgardner, J. E., Lee, Y., Osheroff, D. D., Hrubesh, L. W., Poco, J. F.

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Interfacial pinning in the superfluid 3He A-B transition in aerogel by BAUMGARDNER, J. E, LEE, Y, OSHEROFF, D. D, HRUBESH, L. W, POCO, J. F

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NMR studies of superfluid 3He in low density silica aerogels by Baumgardner, J E, Polukhina, L V, Lee, Y, Poco, J F, Hmbesh, L W, Osheroff, D D

“…Continuous wave NMR studies of superfluid 3He in 99.4%, 98.7% and 98.3% porosity silica aerogels show similar phase diagrams, with an equal spin pairing (ESP)…”
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Synthesis of high porosity, monolithic alumina aerogels by Poco, J F, Satcher, J H, Hrubesh, L W

“…Many non-silica aerogels are notably weak and fragile in monolithic form. Particularly, few monolithic aerogels with densities less than 50kg/m3 have any…”
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NMR studies of superfluid 3He in low density silica aerogels by BAUMGARDNER, J. E, POLUKHINA, L. V, LEE, Y, POCO, J. F, HRUBESH, L. W, OSHEROFF, D. D

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Nanostructured energetic materials using sol-gel methodologies by Tillotson, T M, Simpson, R L, Hrubesh, L W, Gash, A E, Thomas, I M, Poco, J F

“…The fundamental differences between energetic composites and energetic materials made from a monomolecular approach are the energy density attainable and the…”
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