Zobrazeno 1 - 10
of 53
pro vyhledávání: '"E. J. Peterson"'
Autor:
J. J. Kitten, V. T. Hamilton, D. R. Phillips, M. Faßbender, F. O. Valdez, L. L. Salazar, Francois M. Nortier, D. J. Jamriska, E. J. Peterson, R.C. Heaton, L. R. Pitt
Publikováno v:
Radiochimica Acta. 92:237-243
Generator nuclides constitute a convenient tool for applications in nuclear medicine. In this paper, some radiochemical aspects of generator nuclide parents regularly processed at Los Alamos are introduced. The bulk production of the parent nuclides6
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::49ad3f98da6889bc0fcd3c9866ea1562
https://doi.org/10.1524/ract.92.4.237.35596
https://doi.org/10.1524/ract.92.4.237.35596
Publikováno v:
Journal of Physics and Chemistry of Solids. 63:23-29
Rietveld refinements of X-ray powder diffraction data were performed on RBa 4 Cu 3 O 8.5+ δ (R143) compounds, where R=Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, and Yb, to determine their oxygen content and distribution, lattice parameter, and space group. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::080d5566c282ddbfb96025fe99f487ef
https://doi.org/10.1016/s0022-3697(00)00286-9
https://doi.org/10.1016/s0022-3697(00)00286-9
Autor:
Paul Dowden, Q. X. Jia, Luke A. Emmert, S. R. Foltyn, Liliana Stan, Paul N. Arendt, E. J. Peterson, Harriet Kung, Raymond F. DePaula, Terry G. Holesinger, J. R. Groves
Publikováno v:
Journal of Materials Research. 16:2175-2178
Nickel-based superalloys have been coated with magnesium oxide (MgO) using ion-beam-assisted deposition (IBAD). This technique produced a well-oriented bi-axially textured MgO template layer with a Ф scan full width half maximum of 6.4°. The layer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7345cc9ab46deebd69687e722abf2338
https://doi.org/10.1557/jmr.2001.0295
https://doi.org/10.1557/jmr.2001.0295
Publikováno v:
Integrated Ferroelectrics. 39:271-280
We could systematically control the strain states of a Ba{sub 0.6}Sr{sub 0.4}TiO{sub 3} film by depositing a very thin Ba{sub 1{minus}x}Sr{sub x}TiO{sub 3} interlayer between the main layer of the Ba{sub 0.6}Sr{sub 0.4}TiO{sub 3} and a MgO(001) subst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d984ff334247f9e61e73e07036ec6bbf
https://doi.org/10.1080/10584580108011950
https://doi.org/10.1080/10584580108011950
Autor:
L. R. Pitt, V. T. Hamilton, D. J. Jamriska, E. J. Peterson, D. R. Phillips, K. L. Kolsky, R.C. Heaton, J. J. Kitten, Leonard F. Mausner, L. L. Salazar, F. O. Valdez, W. A. Taylor
Publikováno v:
Radiochimica Acta. 88:149-156
In December of 1989, the United States Food and Drug Administration approved 82Rb chloride in saline solution for cardiological perfusion imaging by positron emission tomography (PET). The solution is derived from a 82Sr generator system that is pres
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4b1ac25392b3c3317f9a437c60e742d
https://doi.org/10.1524/ract.2000.88.3-4.149
https://doi.org/10.1524/ract.2000.88.3-4.149
Publikováno v:
Journal of Materials Research. 14:1204-1211
Two very different pulsed laser deposition rates, 192 and 6 Å/s, were used to produce 1 μm thick superconducting YBa2Cu3Ox (YBCO) films on (001) SrTiO3 single-crystal substrates at 790 °C. Transmission electron microscopy (TEM) was used to charact
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd5557710ddfc77697370cc1529284df
https://doi.org/10.1557/jmr.1999.0164
https://doi.org/10.1557/jmr.1999.0164
Publikováno v:
Journal of Materials Research. 14:334-339
Two new compounds, GdBa4Cu3O8.5+δ (Gd143) and DyBa4Cu3O8.5+δ (Dy143), were synthesized from precursors Gd2O3, Dy2O3, BaO2, and CuO at 1000 °C in an oxygen atmosphere. The oxygen stoichiometric value δ was found to be 0.68 for Gd143 and 0.6 for Dy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::960327fff6b90822113a60c68cd008a6
https://doi.org/10.1557/jmr.1999.0049
https://doi.org/10.1557/jmr.1999.0049
Publikováno v:
Journal of Alloys and Compounds. 281:137-145
Four new RBa 4 Cu 3 O 8.5+ δ (R143) compounds, where R=Ho, Er, Tm, and Yb, were synthesized from precursors Ho 2 O 3 , Er 2 O 3 , Tm 2 O 3 , Yb 2 O 3 , BaO 2 , and CuO at 1000°C in an oxygen atmosphere. The oxygen stoichiometric value δ was found
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f9d7a36e5757ee08faf84b1e5244d76d
https://doi.org/10.1016/s0925-8388(98)00798-1
https://doi.org/10.1016/s0925-8388(98)00798-1
Publikováno v:
Journal of Physics and Chemistry of Solids. 59:1331-1336
A new compound, EuBa 4 Cu 3 O 8.5+ δ (Eu143) was synthesized from precursors Eu 2 O 3 , BaO 2 and CuO at 1000°C in an oxygen atmosphere. The oxygen stoichiometric value δ was found to be 0.83 by iodometric titration. Rietveld refinement of X-ray p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7a711bb5087958045846c8d816374ba8
https://doi.org/10.1016/s0022-3697(98)00034-1
https://doi.org/10.1016/s0022-3697(98)00034-1
Autor:
E. J. Peterson, Dean E. Peterson, Yuntian Zhu, P. S. Baldonado, D. P. Butt, Y. S. Park, Arumugam Manthiram, F. M. Mueller
Publikováno v:
Physica C: Superconductivity. 298:29-36
All phases discovered so far in the Y–Ba–Cu–O system have layered (2-dimensional) structures with the exception of YBa4Cu3O8.5+δ (Y143), which has a cubic (3-dimensional) structure. In an attempt to understand the crystal chemistry of the Y143
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71233e8d69e25ed016914cf94abcba14
https://doi.org/10.1016/s0921-4534(98)00013-6
https://doi.org/10.1016/s0921-4534(98)00013-6