Zobrazeno 1 - 10
of 228
pro vyhledávání: '"W. Weltner"'
Publikováno v:
The Journal of Physical Chemistry A. 105:11018-11025
After preliminary studies of CH4 in solid argon and hydrogen, the infrared absorption spectra of matrix-isolated SiH4 and SiD4 in solid argon, hydrogen, and deuterium at 2−4 K were measured. The tw...
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https://explore.openaire.eu/search/publication?articleId=doi_________::c1f1fa14a326c690e2bea96c10ad8296
https://doi.org/10.1021/jp013003m
https://doi.org/10.1021/jp013003m
Autor:
W. Weltner, John T. Graham
Publikováno v:
The Journal of Physical Chemistry A. 104:9302-9306
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79ecda1510a778d9976346d97ac5b32a
https://doi.org/10.1021/jp0020079
https://doi.org/10.1021/jp0020079
Autor:
John T. Graham, W. Weltner
Publikováno v:
The Journal of Physical Chemistry A. 103:4594-4597
Benzene (C6H6, C6D6, 13C6H6) and naphthalene (C10H8, C10D8) molecules were trapped in solid normal hydrogen, normal deuterium, and for comparison, neon and argon. The triplet states of the aromatic...
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https://explore.openaire.eu/search/publication?articleId=doi_________::4e4e8f23a232ab835a49059a0e4bf40c
https://doi.org/10.1021/jp990110w
https://doi.org/10.1021/jp990110w
Publikováno v:
The Journal of Physical Chemistry A. 103:1025-1028
Electron-spin-resonance (ESR) spectroscopy has been applied to vanadium, niobium (and tantalum) complexes with N2 and CO in the corresponding pure solid matrixes at 4 K. Except for V(CO)6, none has previously been studied by ESR. For these d,5 S = 1/
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b7144594b63134a33042aa5b75ae2c8
https://doi.org/10.1021/jp983952o
https://doi.org/10.1021/jp983952o
Publikováno v:
The Journal of Chemical Physics. 107:4756-4759
BH4, with isotopic substitution, has been prepared and trapped in solid H2, D2, HD by laser vaporization of boron and subsequent reaction with the matrix gas. The results confirm the C2v structure of the molecule and generally support the results of
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https://explore.openaire.eu/search/publication?articleId=doi_________::19c9d3cd390d9081c37026a4bbbe88a7
https://doi.org/10.1063/1.474838
https://doi.org/10.1063/1.474838
Publikováno v:
The Journal of Physical Chemistry A. 101:2917-2920
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d25ae5effdcda19c5ad1717f9cb7271e
https://doi.org/10.1021/jp970066p
https://doi.org/10.1021/jp970066p
Publikováno v:
The Journal of Chemical Physics. 106:2583-2588
Laser-vaporized platinum metal, trapped in solid Ne, Ar, Kr, Xe (and Ar, Kr mixture) produced a progression of absorption bands with a spacing of ∼200 cm−1 beginning at 1942 cm−1 in Ne and shifting successively to 1579 cm−1 in Xe. In contrast
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::47dd942e3fae62248917c693556fb40c
https://doi.org/10.1063/1.473362
https://doi.org/10.1063/1.473362
Publikováno v:
The Journal of Chemical Physics. 106:2055-2059
Two vibronic transitions, 2Δ3/2(v=0)←2Δ5/2(v″=0) and 2Π3/2(v=0)←2Δ5/2(v″=0) at 923 and 2560 cm−1, respectively, were observed for NiH in solid argon (and krypton) at 4 K. These Ω=3/2←Ω=5/2 transitions were shifted and broadened by m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::283aeef5dba607c7f0d7dac7c64a433f
https://doi.org/10.1063/1.473342
https://doi.org/10.1063/1.473342
Publikováno v:
The Journal of Chemical Physics. 103:2762-2765
Electron‐spin‐resonance (ESR) spectroscopy of these molecules in argon matrices at 2 K reveals that each has a 4∑ ground electronic state, the same as TiV, also containing 9 valence (s+d) electrons. TiTa and ZrTa were not observed. An analogy c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9eace779d72280616bd0f67183fb4436
https://doi.org/10.1063/1.470511
https://doi.org/10.1063/1.470511
Publikováno v:
The Journal of Physical Chemistry. 99:6277-6285
$^{a}$W. Weltner, Jr., R.J. Van Zee, and S. Li. J. Phys. Chem. 99, 6277 (1995). $^{b}$Y.M. Hamrick and W. Weltner, Jr.,. J. Chem. Phys. 94 3371 (1991). $^{c}$R.J. Van Zee and W. Weltner, Jr., Chem. Phys. Lett (accepted). $^{d}$S. Li, H.A. Weimer, R.J
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::377851cac7d876980b0ea575a8ff47a7
https://doi.org/10.1021/j100017a005
https://doi.org/10.1021/j100017a005