Search Results - "Heald, Steven M"

Microscale Distribution of Cesium Sorbed to Biotite and Muscovite by McKinley, James P, Zachara, John M, Heald, Steven M, Dohnalkova, Alice, Newville, Matthew G, Sutton, Steve R

“…Individual 1−3 mm biotite and muscovite clasts from Hanford sediment were contacted with 0.08 M CsNO3. They were examined using electron or X-ray microprobe…”
Get full text

Plutonium Migration during the Leaching of Cemented Radioactive Waste Sludges by Law, Kathleen A., Parry, Stephen, Bryan, Nicholas D., Heath, Sarah L., Heald, Steven M., Knight, Darrell, O’Brien, Luke, Fuller, Adam J., Bower, William R., Law, Gareth T. W., Livens, Francis R.

“…One of the most challenging components of the UK nuclear legacy is Magnox sludge, arising from the corrosion of Mg alloy-clad irradiated metallic U fuel that…”
Get full text

Antimony-Doped Tin(II) Sulfide Thin Films by Sinsermsuksakul, Prasert, Chakraborty, Rupak, Kim, Sang Bok, Heald, Steven M, Buonassisi, Tonio, Gordon, Roy G

“…Thin-film solar cells made from earth-abundant, inexpensive, and nontoxic materials are needed to replace the current technologies whose widespread use is…”
Get full text

Structure and reactivity investigations on supported bimetallic Au Ni catalysts used for hydrocarbon steam reforming by Chin, Ya-Huei (Cathy), King, David L., Roh, Hyun-Seog, Wang, Yong, Heald, Steven M.

“…The addition of small quantities of gold to the surface of supported nickel catalysts has been described as a means to retard carbon formation during…”
Get full text

In situ intermediate-energy X-ray catalysis research at the advanced photon source beamline 9-BM by Bolin, Trudy B., Wu, Tianpin, Schweitzer, Neil, Lobo-Lapidus, Rodrigo, Kropf, A. Jeremy, Wang, Hui, Hu, Yongfeng, Miller, Jeffrey T., Heald, Steven M.

“…[Display omitted] ► A intermediate-energy XANES in situ reaction cell was designed. ► Pd L-edges were probed in a supported bimetallic PtPd catalyst. ► Pd…”
Get full text

Spectroscopic and Diffraction Study of Uranium Speciation in Contaminated Vadose Zone Sediments from the Hanford Site, Washington State by Catalano, Jeffrey G, Heald, Steven M, Zachara, John M, Brown, Gordon E

“…Contamination of vadose zone sediments under tank BX-102 at the Hanford site, Washington, resulted from the accidental release of 7−8 metric tons of uranium…”
Get full text

Engineering metal-impurity nanodefects for low-cost solar cells by Istratov, Andrei A, Buonassisi, Tonio, Marcus, Matthew A, Lai, Barry, Cai, Zhonghou, Heald, Steven M, Weber, Eicke R

“…As the demand for high-quality solar-cell feedstock exceeds supply and drives prices upwards, cheaper but dirtier alternative feedstock materials are being…”
Get full text

Structures of the Cadmium, Mercury, and Zinc Thiolate Clusters in Metallothionein: XAFS Study of Zn7-MT, Cd7-MT, Hg7-MT, and Hg18-MT Formed from Rabbit Liver Metallothionein 2 by Jiang, D. T, Heald, Steven M, Sham, T. K, Stillman, Martin J

Get full text

Epitaxial growth and atomic arrangement in Fe2CrO4 on crystal symmetry matched (001) MgAl2O4 by Scafetta, Mark D., Yang, Zhenzhong, Spurgeon, Steven R., Bowden, Mark E., Kaspar, Tiffany C., Heald, Steven M., Chambers, Scott A.

“…The authors report on the chemical, structural, and optical properties of molecular beam epitaxy synthesized thin films of multifunctional Fe2CrO4 on…”
Get full text

Epitaxial growth and atomic arrangement in Fe 2 CrO 4 on crystal symmetry matched (001) MgAl 2 O 4 by Scafetta, Mark D., Yang, Zhenzhong, Spurgeon, Steven R., Bowden, Mark E., Kaspar, Tiffany C., Heald, Steven M., Chambers, Scott A.

Get full text

In situ intermediate-energy X-ray catalysis research at the advanced photon source beamline 9-BM by Bolin, Trudy B., Wu, Tianpin, Schweitzer, Neil, Lobo-Lapidus, Rodrigo, Kropf, A. Jeremy, Wang, Hui, Hu, Yongfeng, Miller, Jeffrey T., Heald, Steven M.

Get full text

Hole-Induced Electronic and Optical Transitions in La1-xSrxFeO3 Epitaxial Thin Films by Wang, Le, Du, Yingge, Sushko, Peter V, Bowden, Mark E, Stoerzinger, Kelsey A, Heald, Steven M, Scafetta, Mark. D, Kaspar, Tiffany C, Chambers, Scott. A

“…Phys. Rev. Materials 3, 025401 (2019) We have investigated the electronic and optical properties of epitaxial La1-xSrxFeO3 for x from 0 to 1 prepared by…”
Get full text

Interactions Between Metals and Different Grain Boundary Types and Their Impact on Multicrystalline Silicon Device Performance by Buonassisi, T., Pickett, M.D., Istratov, A.A., Sauar, E., Lommasson, T.C., Marstein, E., Pernau, T., Clark, R.F., Narayanan, S., Heald, S.M., Weber, E.R.

“…The mechanical and electrical properties of polycrystalline solids, such as metals, ceramics, and photovoltaic-grade multicrystalline silicon (mc-Si), are…”
Get full text