Zobrazeno 1 - 10
of 187
pro vyhledávání: '"David T. Anderson"'
Autor:
Ibrahim Muddasser, Anh H. M. Nguyen, Aaron I. Strom, Aaron M. Hardee, Bryan G. Pluid, David T. Anderson
Publikováno v:
The Journal of Physical Chemistry A. 127:2751-2764
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4741f451ded08b109a92445f6244d1dd
https://doi.org/10.1021/acs.jpca.3c00266
https://doi.org/10.1021/acs.jpca.3c00266
Publikováno v:
Proceedings of the 2021 International Symposium on Molecular Spectroscopy.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6d9e7dbb38667c63a7335d0208f924a
https://doi.org/10.15278/isms.2021.rh10
https://doi.org/10.15278/isms.2021.rh10
Publikováno v:
Low Temperature Physics. 45:676-688
Infrared spectroscopy is used to investigate the process of molecular hydrogen ortho-to-para (o/p) conversion in solid hydrogen samples doped with small concentrations (10–50 ppm) of hydrogen atoms (H-atoms) as an impurity. The H-atoms are generate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fb6183a834f17c0b1b6de1b75aee7afe
https://doi.org/10.1063/1.5103261
https://doi.org/10.1063/1.5103261
Publikováno v:
The Journal of chemical physics. 154(16)
Infrared spectroscopic studies of weakly bound clusters isolated in solid parahydrogen (pH
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::a0ee24947fc110d3363ccb03027ca5b3
https://pubmed.ncbi.nlm.nih.gov/33940830
https://pubmed.ncbi.nlm.nih.gov/33940830
Publikováno v:
The Journal of chemical physics. 154(1)
The diffusion and reactivity of hydrogen atoms in solid parahydrogen at temperatures between 1.5 K and 4.3 K are investigated by high-resolution infrared spectroscopy. Hydrogen atoms are produced within solid parahydrogen as the by-products of the 19
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::bbe9ec7744b41f6a3362b8c9fce3d031
https://pubmed.ncbi.nlm.nih.gov/33412886
https://pubmed.ncbi.nlm.nih.gov/33412886
Publikováno v:
Proceedings of the 2020 International Symposium on Molecular Spectroscopy.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::de6df8d725aba5f6aff65804dd018ac7
https://doi.org/10.15278/isms.2020.fb05
https://doi.org/10.15278/isms.2020.fb05
Matrix Isolation Spectroscopy and Nuclear Spin Conversion of Propyne Suspended in Solid Parahydrogen
Autor:
Alejandro Gutiérrez-Quintanilla, Claudine Crépin, Aaron I. Strom, Michèle Chevalier, Justinas Ceponkus, David T. Anderson
Publikováno v:
Journal of Physical Chemistry A
Journal of Physical Chemistry A, American Chemical Society, 2020, 124 (22), pp.4471-4483. ⟨10.1021/acs.jpca.0c02900⟩
Journal of Physical Chemistry A, American Chemical Society, 2020, 124 (22), pp.4471-4483. ⟨10.1021/acs.jpca.0c02900⟩
International audience; Parahydrogen (pH2) quantum solids are excellent matrix isolation hosts for studying the rovibrational dynamics and nuclear spin conversion (NSC) kinetics of molecules containing indistinguishable nuclei with nonzero spin. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e22bf74ff69ee5a575e278da85d449aa
https://pubmed.ncbi.nlm.nih.gov/32401028
https://pubmed.ncbi.nlm.nih.gov/32401028
Publikováno v:
The Journal of chemical physics. 151(23)
We investigated the reaction of methyl formate, HC(O)OCH
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::25d45cc28f8de688291ea07e37a8717e
https://pubmed.ncbi.nlm.nih.gov/31864267
https://pubmed.ncbi.nlm.nih.gov/31864267
Autor:
Leif O. Paulson, Sharon C. Kettwich, David T. Anderson, Elsbeth R. Klotz, Laura F. Pinelo, William R. Wonderly, Jan Kubelka
Publikováno v:
The Journal of Physical Chemistry A. 122:985-991
Complexes of lithium atoms with ethylene have been identified as potential hydrogen storage materials. As a Li atom approaches an ethylene molecule, two distinct low-lying electronic states are established; one is the 2A1 electronic state (for C2v ge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a42e7d36b0a18f5059406e38cf3ab17
https://doi.org/10.1021/acs.jpca.7b11223
https://doi.org/10.1021/acs.jpca.7b11223
Publikováno v:
Physical Chemistry Chemical Physics. 20:422-434
We are studying the details of hydrogen atom (H atom) quantum diffusion in highly enriched parahydrogen (pH2) quantum solids doped with chemical species in an effort to better understand H atom transport and reactivity under these conditions. In this
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de86e4b436ddadeb0ae8517340daff5a
https://doi.org/10.1039/c7cp05064j
https://doi.org/10.1039/c7cp05064j