Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Bradley C, Childs"'
Autor:
Bradley C. Childs, Aiden A. Martin, Aurélien Perron, Emily E. Moore, Yaakov Idell, Tae Wook Heo, Debra L. Rosas, Cherie Schaeffer-Cuellar, Ryan L. Stillwell, Per Söderlind, Alexander Landa, Kiel S. Holliday, Jason R. Jeffries
Publikováno v:
Materials & Design, Vol 192, Iss , Pp 108706- (2020)
Producing gram quantities of uranium metal in a controlled manner by traditional methods is challenging due to the complex chemistry of precursor material and extreme thermal requirements. In this article, a novel approach is reported that combines m
Externí odkaz:
https://doaj.org/article/1a941f1e944341fd83f5ebf0bc0bd95d
Autor:
Maryline G. Ferrier, Bradley C. Childs, Chinthaka M. Silva, Michelle M. Greenough, Emily E. Moore, Andrew J. Swift, Silvina A. Di Pietro, Aiden A. Martin, Jason R. Jeffries, Kiel S. Holliday
Publikováno v:
Inorganic Chemistry. 61:17579-17589
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e397a4d843e0f612c31d3470f29ac03
https://doi.org/10.1021/acs.inorgchem.2c02590
https://doi.org/10.1021/acs.inorgchem.2c02590
Autor:
Tae Wook Heo, Jason R. Jeffries, Cherie Schaeffer-Cuellar, Aurélien Perron, Chinthaka M. Silva, Aiden A. Martin, Emily E. Moore, Bradley C. Childs, Kiel Holliday, Andrew J. Swift
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 329:1427-1437
Laser-induced heating is increasingly being used for rapid material processing. Here, the decomposition pathways of uranium triiodide and ammonium uranium fluoride during laser irradiation are reported. The experimental results are supported by a sim
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f98aa3da6f79984eed9954c8872705a2
https://doi.org/10.1007/s10967-021-07888-5
https://doi.org/10.1007/s10967-021-07888-5
Autor:
Bradley C. Childs, Keith V. Lawler, Alfred P. Sattelberger, Daniel S. Mast, Paul M. Forster, Kenneth R. Czerwinski, Frederic Poineau
Publikováno v:
Inorganic Chemistry. 58:5468-5475
The thermal behavior of Tc2O7 has been investigated by single-crystal X-ray diffraction of the solid state over a range of 80–280 K and by ab initio molecular dynamics (MD) simulations. The thermal expansion coefficient of the solid was experimenta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bc8e8e97d38f571bab289d3d088e9a0
https://doi.org/10.1021/acs.inorgchem.8b02368
https://doi.org/10.1021/acs.inorgchem.8b02368
Autor:
Kiel Holliday, Tae Wook Heo, Cherie Schaeffer-Cuellar, Ryan L. Stillwell, Aurélien Perron, Yaakov Idell, Bradley C. Childs, Alexander Landa, Jason R. Jeffries, Aiden A. Martin, Per Söderlind, Emily E. Moore, Debra L. Rosas
Publikováno v:
Materials & Design, Vol 192, Iss, Pp 108706-(2020)
Producing gram quantities of uranium metal in a controlled manner by traditional methods is challenging due to the complex chemistry of precursor material and extreme thermal requirements. In this article, a novel approach is reported that combines m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cff4a5ba9d79a7d3954724709e4561b1
http://www.sciencedirect.com/science/article/pii/S0264127520302409
http://www.sciencedirect.com/science/article/pii/S0264127520302409
Autor:
Laurent Bigler, Urs Stalder, Derek R. Peterson, Henrik Braband, Keith V. Lawler, Roger Alberto, Frederic Poineau, Kenneth R. Czerwinski, Paul M. Forster, Alfred P. Sattelberger, Alek Jansen, Bradley C. Childs, Daniel S. Mast
Publikováno v:
European Journal of Inorganic Chemistry. 2018:1137-1144
The oxidation of TcO2 with O2 in the presence of H2O at 250 °C was investigated; Tc2O7 and a red product were observed after the reaction. UV/Visible spectroscopy and a cerium titration on the “red” product are consistent with the presence of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::668b787a15b5ecd67a39b2aabf73c49a
https://doi.org/10.1002/ejic.201701199
https://doi.org/10.1002/ejic.201701199
Autor:
Frederic Poineau, Paul M. Forster, Kenneth R. Czerwinski, Alfred P. Sattelberger, Keith V. Lawler, Bradley C. Childs
Publikováno v:
Chemical Communications. 54:1261-1264
We show that a Tc2O5 molecular species is the likely identity of an unknown volatile oxide which has remained uncharacterized for 50+ years. Exploration of this molecule's absorption spectra and intermolecular self-interactions provides a close match
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::38507deaa133f6d33d5dce5b05e1c476
https://doi.org/10.1039/c7cc09191e
https://doi.org/10.1039/c7cc09191e
Autor:
Alfred P. Sattelberger, Bradley C. Childs, Frederic Poineau, Paul M. Forster, Keith V. Lawler, Kenneth R. Czerwinski, Daniel S. Mast
Publikováno v:
Inorganic Chemistry. 56:2448-2458
The molecular and electronic structures of the group 7 heptoxides were investigated by computational methods as both isolated molecules and in the solid-state. The metal–oxygen–metal bending angle of the single molecule increased with increasing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5da8a3c07d8c2fd3efa0bf035c90c45
https://doi.org/10.1021/acs.inorgchem.6b02503
https://doi.org/10.1021/acs.inorgchem.6b02503
Autor:
Daniel S, Mast, Keith V, Lawler, Bradley C, Childs, Kenneth R, Czerwinski, Alfred P, Sattelberger, Frederic, Poineau, Paul M, Forster
Publikováno v:
Inorganic chemistry. 58(9)
The thermal behavior of Tc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::7d200d21ea44e1f03d475f2b9f961770
https://pubmed.ncbi.nlm.nih.gov/31007022
https://pubmed.ncbi.nlm.nih.gov/31007022
Publikováno v:
Journal of Radioanalytical and Nuclear Chemistry. 306:417-421
Vitrification of sodium pertechnetate into borosilicate glass was performed in air at 1100 °C. A glass with a composition similar to the one developed for vitrification of the low activity waste at the Hanford site was used. A red volatile species w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cb729c4418112022c5a0a2a479c9f888
https://doi.org/10.1007/s10967-015-4203-5
https://doi.org/10.1007/s10967-015-4203-5