Search Results - "Schulze, R.K."

Construction of a New MgB2 Coating System for 1.3-GHz Superconducting RF Cavities at LANL by Tajima, T., Civale, L., Grumstrup, T.P., Kelly, D., Mealy, M.A., Poudel, A., Salazar, H.R., Schulze, R.K., Pizzol, P., Sakai, H., Ito, H., Kako, E., Okada, T., Umemori, K.

“…After many years of evaluating MgB 2 films prepared with various techniques for the application to superconducting radio-frequency (SRF) cavities, we have…”
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Influence of Beryllides on the Corrosion of Commercial Grades of Beryllium by Hill, M.A., Hanrahan, R.J., Haertling, C.L., Schulze, R.K., Lillard, R.S.

“…ABSTRACTCommercially available Be is generally a powderprocessed material. The powder is produced by the comminution of ingots, grinding and milling. The…”
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A multilayer surface detector for ultracold neutrons by Wang, Zhehui, Hoffbauer, M.A., Morris, C.L., Callahan, N.B., Adamek, E.R., Bacon, J.D., Blatnik, M., Brandt, A.E., Broussard, L.J., Clayton, S.M., Cude-Woods, C., Currie, S., Dees, E.B., Ding, X., Gao, J., Gray, F.E., Hickerson, K.P., Holley, A.T., Ito, T.M., Liu, C.-Y., Makela, M., Ramsey, J.C., Pattie, R.W., Salvat, D.J., Saunders, A., Schmidt, D.W., Schulze, R.K., Seestrom, S.J., Sharapov, E.I., Sprow, A., Tang, Z., Wei, W., Wexler, J., Womack, T.L., Young, A.R., Zeck, B.A.

“…A multilayer surface detector for ultracold neutrons (UCNs) is described. The top 10B layer is exposed to vacuum and directly captures UCNs. The ZnS:Ag layer…”
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Filiform-mode hydride corrosion of uranium surfaces by Hill, M.A., Schulze, R.K., Bingert, J.F., Field, R.D., McCabe, R.J., Papin, P.A.

“…Hydride nucleation and growth has previously been studied in uranium with an air-formed oxide. Preferred directional growth of uranium hydride has not been…”
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X-ray photoelectron spectroscopy investigation of boron carbide films deposited by sputtering by Jacobsohn, L.G., Schulze, R.K., Maia da Costa, M.E.H., Nastasi, M.

“…The interpretation of the surface chemical states of amorphous boron carbide films as revealed by X-ray photoelectron spectroscopy (XPS) is investigated in…”
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Plutonium Uptake By Brucite And Hydroxylated Periclase by Farr, J.D., Neu, M.P., Schulze, R.K., Honeyman, B.D.

“…Batch adsorption experiments and spectroscopic investigations consistently show that aqueous Pu(IV) is quickly removed from solution and becomes incorporated…”
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Ejecta Transport, Breakup and Conversion by Buttler, W. T., Lamoreaux, S. K., Schulze, R. K., Schwarzkopf, J. D., Cooley, J. C., Grover, M., Hammerberg, J. E., La Lone, B. M., Llobet, A., Manzanares, R., Martinez, J. I., Schmidt, D. W., Sheppard, D. G., Stevens, G. D., Turley, W. D., Veeser, L. R.

“…We report experimental results from an initial study of reactive and nonreactive metal fragments—ejecta—transporting in vacuum, and in reactive and nonreactive…”
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Aging control of organic thin film transistors via ion-implantation by Fraboni, B., Cosseddu, P., Wang, Y.Q., Schulze, R.K., Di, Z.F., Cavallini, A., Nastasi, M., Bonfiglio, A.

“…[Display omitted] ► Organic thin film devices exposed to atmosphere suffer severe degradation effects. ► Controlled ion implantation induces strong…”
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Stabilization of organic thin film transistors by ion implantation by Fraboni, B., Cosseddu, P., Wang, Y.Q., Schulze, R.K., Cavallini, A., Nastasi, M., Bonfiglio, A.

“…We report on the effects of low energy ion implantation (N and Ne) in the reduction and control of the degradation of pentacene organic thin film transistors…”
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Synthesis of ZnO nanocrystals by subsequent implantation of Zn and O species by Lee, J. K., Tewell, C. R., Schulze, R. K., Nastasi, M., Hamby, D. W., Lucca, D. A., Jung, H. S., Hong, K. S.

“…We report the preparation of ZnO nanocrystals embedded in a SiO2 matrix formed using sequential zinc and oxygen ion implantations. The optical absorption…”
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Effects of ion irradiation on cobalt nanocomposite by Jacobsohn, L.G., Thompson, J.D., Wang, Y., Misra, A., Schulze, R.K., Nastasi, M.

“…The effects of ion irradiation of 3-dimensional arrays of Co nanoparticles were investigated. Arrays were obtained by electron beam deposition of 15 Co/SiO2…”
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Critical factors that determine face-centered cubic to body-centered cubic phase transformation in sputter-deposited austenitic stainless steel films by Zhang, X., Misra, A., Schulze, R.K., Wetteland, C.J., Wang, H., Nastasi, M.

“…Bulk austenitic stainless steels (SS) have a face-centered cubic (fcc) structure. However, sputter deposited films synthesized using austenitic stainless steel…”
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5f Resonant photoemission from plutonium by Terry, J., Schulze, R.K., Farr, J.D., Zocco, T., Heinzelman, K., Rotenberg, E., Shuh, D.K., Van der Laan, G., Arena, D.A., Tobin, J.G.

“…Experimental resonant photoemission (ResPes) results for α-Pu and δ-Pu bulk samples are presented and compared to the results of an atomic model calculation…”
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Failure of Russell-Saunders coupling in the 5f states ofplutonium by Moore, K.T., Wall, M.A., Schwartz, A.J., Chung, B.W., Shuh, D.K., Schulze, R.K., Tobin, J.G.

“…Using high energy-electron energy loss spectroscopy, transmission electron microscopy, and synchrotron-radiation-based x-ray absorption spectroscopy, we…”
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Chemical bonding investigation of amorphous hydrogenated Si–N alloys deposited by plasma immersion ion processing by Jacobsohn, L.G., Schulze, R.K., Daemen, L.L., Afanasyev-Charkin, I.V., Nastasi, M.

“…Amorphous hydrogenated Si–N (a-SiN x :H) alloys were deposited by plasma immersion ion processing using a working pressure of 1.3 Pa of mixtures of SiH 4 and N…”
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Microwave plasma enhanced chemical vapor deposition of diamond in silicon pores by Gautier, D.C., Muenchausen, R.E., Jacobsohn, L.G., Springer, R.W., Schulze, R.K., Desia, A.

“…In this work, the feasibility of growing boron-doped diamond coatings, approximately 0.3 μm thick, on thin silicon substrates that have 50-μm diameter pores…”
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5f resonant photoemission from Pu by Terry, J., Schulze, R.K., Farr, J.D., Zocco, T., Heinzelman, K., Rotenberg, E., Shuh, D.K., van der Laan, G., Arena, D.A., Tobin, J.G.

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Initial electron backscattered diffraction observations of a plutonium alloy by Boehlert, C.J, Schulze, R.K, Mitchell, J.N, Zocco, T.G, Pereyra, R.A

“…In this work, the first electron backscattered diffraction patterns (EBSPs) were captured for a plutonium–gallium (Pu–Ga) alloy. The experimental techniques…”
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5f resonant photoemission from plutonium by Terry, J., Schulze, R.K., Farr, J.D., Zocco, T., Heinzelman, K., Rotenberg, E., Shuh, D.K., Van der Laan, G., Arena, D.A., Tobin, J.G.

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Electron backscatter diffraction of a plutonium–gallium alloy by Boehlert, C.J., Zocco, T.G., Schulze, R.K., Mitchell, J.N., Pereyra, R.A.

“…An experimental technique has recently been developed to characterize reactive metals, including plutonium (Pu) and cerium, using electron backscatter…”
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