Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Yoo Joong Kim"'
Autor:
Yoo Joong Kim, Hai-Chou Chang
Publikováno v:
Journal of Chemical Physics; 12/1/1999, Vol. 111 Issue 21, p9658, 9p, 3 Diagrams, 3 Charts, 4 Graphs
Autor:
Czeslik, Claus, Yoo Joong Kim
Publikováno v:
Journal of Chemical Physics; 12/1/1999, Vol. 111 Issue 21, p9739, 4p, 2 Diagrams, 1 Chart, 1 Graph
Autor:
Linda J. Broadbelt, Chen E. Ramachandran, Yoo Joong Kim, Hongwei Du, Randall Q. Snurr, Mayfair C. Kung
Publikováno v:
Journal of Catalysis. 253:148-158
The epoxidation of 1-hexene with titanium silicalite-1 (TS-1) catalyst was investigated to gain insight into the effect of the solvent on the observed reactivity. Three different solvents were examined: methanol, acetonitrile, and acetone. Kinetic da
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2ea50c800d89e6d452f33f64394d344d
https://doi.org/10.1016/j.jcat.2007.10.016
https://doi.org/10.1016/j.jcat.2007.10.016
Publikováno v:
Microporous and Mesoporous Materials. 56:55-64
Several zeolites with varying pore dimensionality have been investigated as hydrocarbon (HC) traps by studying the temperature programmed desorption of propane and toluene mixtures. In one-dimensional (1-D) zeolites, the diffusive motion of propane i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::58ffbb8da39210a1521e33b4f5b7c61c
https://doi.org/10.1016/s1387-1811(02)00441-9
https://doi.org/10.1016/s1387-1811(02)00441-9
Publikováno v:
Le Journal de Physique IV. 10:Pr7-103
Raman spectroscopic experiments are presented to investigate the dynamics and structure of liquids confined to porous silica glasses. Using dimethyl sulfoxide (DMSO) as an illustrative example, it is reported that the vibrational correlation time of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::beec750c0689e7b2b1ebb202d33728e7
https://doi.org/10.1051/jp4:2000720
https://doi.org/10.1051/jp4:2000720
Publikováno v:
Journal of Raman Spectroscopy. 31:571-575
Raman spectroscopy was used to study the vibrational and reorientational dynamics of bulk and confined liquid methyl iodide. A set of five porous silica glasses with pore radii ranging from 15 to 38 A was employed as the confining material. With decr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1d6ed02321b6df2828a84f2a54e8f1d
https://doi.org/10.1002/1097-4555(200007)31:7<571::aid-jrs579>3.0.co
https://doi.org/10.1002/1097-4555(200007)31:7<571::aid-jrs579>3.0.co
Publikováno v:
The Journal of Chemical Physics. 111:9658-9666
Raman noncoincidence effects (NCE) of the C=O stretching band of dialkyl esters of benzenedicarboxylic (phthalic, isophthalic, and terephthalic) acids were measured as a function of concentration in acetonitrile and dioxane solutions. By quenching th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4303122f5aaddabbdd27e8aa5f6036e
https://doi.org/10.1063/1.480298
https://doi.org/10.1063/1.480298
Publikováno v:
The Journal of Chemical Physics. 111:9739-9742
Raman spectroscopy was used to study the short-range structure of liquid dimethyl sulfoxide (DMSO) confined to porous silica glasses in the pore radius range from 15 to 56 A. By analyzing isotropic and anisotropic Raman spectra of DMSO in the SO stre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6c87fb60c4e15e936c4b899a37dce44
https://doi.org/10.1063/1.480309
https://doi.org/10.1063/1.480309
Publikováno v:
Langmuir. 15:4664-4670
Spin−lattice relaxation times of individual carbons in 2-ethylhexyl benzoate (EHB) in bulk and confined to porous silica glasses of pore radii of 33, 52, and 102 A were measured as a function of temperature from +40 to −51 °C. The two-state fast
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ac7f11155738530554b2c365804ab6f
https://doi.org/10.1021/la9813735
https://doi.org/10.1021/la9813735
Autor:
Jiri Jonas, Yoo Joong Kim
Publikováno v:
The Journal of Physical Chemistry A. 102:2767-2777
The motional behavior of complex phthalates and structurally related liquids has been investigated in order to study the structural effect of molecular framework on the macroscopic and microscopic dynamic properties. 13C NMR spin−lattice relaxation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af9d0c10efbcf76a78881313ecea0ee3
https://doi.org/10.1021/jp9803438
https://doi.org/10.1021/jp9803438