Zobrazeno 1 - 10
of 164
pro vyhledávání: '"Philip C H Mitchell"'
Inelastic neutron scattering (INS) is a spectroscopic technique in which neutrons are used to probe the dynamics of atoms and molecules in solids and liquids. This book is the first, since the late 1960s, to cover the principles and applications of I
Autor:
Stanley A. Thielke, A. Richard Burkin, Douglas A. Church, Hartmut Meyer‐Grünow, Gerhard Leichtfried, Robert R. Dorfler, John M. Laferty, Mark S. Vukasovich, Philip C. H. Mitchell, Roger F. Sebenik, James C. Gilliland, Gary G. Van Riper
Publikováno v:
Ullmann's Encyclopedia of Industrial Chemistry
The article contains sections titled: 1. Introduction 2. Properties 3. Occurrence 3.1. Minerals 3.2. Deposits 4. Production 4.1. Concentration 4.2. Processing of Concentrate 4.3. Recovery from Spent Petroleum Catalysts 4.4. Recovery during Production
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f322a6c5c51d8c47641b3f84e4164f99
https://doi.org/10.1002/14356007.a16_655.pub2
https://doi.org/10.1002/14356007.a16_655.pub2
The combination of techniques including switching experiments, temperature programed reduction and in situ neutron scattering-conductivity are used to investigate the sensing mechanism of 1% Pd/SnO 2 toward hydrogen-containing gas mixtures. In partic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a29046971c5a88bc0bcbb4da7175fa4
https://doi.org/10.1021/jp010175a
https://doi.org/10.1021/jp010175a
Autor:
C. Plant, Philip C. H. Mitchell
Publikováno v:
Bulletin des Sociétés Chimiques Belges. 104:293-297
Preliminary calculations using the Density Functional Theory (DFT) method on saturated and unsaturated molybdenum-sulfur clusters which model the active site of a molybdenum disulfide catalyst are reported. Creating an edge vacancy at molybdenum by r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59a1af450718bdfc1a814843fd5a4468
https://doi.org/10.1002/bscb.19951040416
https://doi.org/10.1002/bscb.19951040416
Interaction of Thiophene with a Molybdenum Disulfide Catalyst: An Inelastic Neutron Scattering Study
Publikováno v:
Bulletin des Sociétés Chimiques Belges. 104:325-329
The inelastic neutron scattering (INS) spectra of thiophene adsorbed on MoS2/alumina catalysts are compared with the spectrum of free thiophene. Changes in the vibrational modes of thiophene due to interaction of thiophene with the catalyst are obser
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9afba0a1cb254ac14e163a151e7c4cf5
https://doi.org/10.1002/bscb.19951040422
https://doi.org/10.1002/bscb.19951040422
Autor:
Philip C. H. Mitchell, Carlos E. Scott
Publikováno v:
Bulletin des Sociétés Chimiques Belges. 93:619-626
Activities and product distributions in thiophene hydrodesulfurisation at 523–673K and 1 atm over Mo/A1203 catalysts promoted by Ru, Co, Ni and Co-Nb/Al2O3 and Ni-V/A12O3 catalysts are described. The promoters enhance the desulfurisation function a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20d43265fe8ecafa871d65a2ed4af43e
https://doi.org/10.1002/bscb.19840930801
https://doi.org/10.1002/bscb.19840930801
Autor:
David Book, Anibal J. Ramirez-Cuesta, Philip C. H. Mitchell, Paul A. Anderson, D.K. Ross, Peter A. Georgiev, Henrietta W. Langmi
Publikováno v:
Journal of Alloys and Compounds. :393-396
We report an inelastic neutron scattering (INS) study of the rotational–vibrational spectrum of dihydrogen sorbed by zeolite CaX. In the low energy (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3982880d09ccb60fa4bc0f5ac3e5577e
https://doi.org/10.1016/j.jallcom.2006.12.030
https://doi.org/10.1016/j.jallcom.2006.12.030
Publikováno v:
Catalysis Today. 120:368-373
Currently microporous oxidic materials including zeolites are attracting interest as potential hydrogen storage materials. Understanding how molecular hydrogen interacts with these materials is important in the rational development of hydrogen storag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e08cd56925eb6f3b03d964ad78d4062
https://doi.org/10.1016/j.cattod.2006.09.024
https://doi.org/10.1016/j.cattod.2006.09.024
Autor:
Peter A. Georgiev, David Book, Henrietta W. Langmi, Philip C. H. Mitchell, Anibal J. Ramirez-Cuesta, D.K. Ross, Paul A. Anderson
Publikováno v:
J. Mater. Chem.. 17:2533-2539
An inelastic neutron scattering (INS) study of the rotational–vibrational spectrum of dihydrogen sorbed by zeolite X having substituted sodium, calcium and zinc cations is reported. The rotational–vibrational spectrum of H2 was observed at low en
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79432c527c1362bed84ab0831a968d85
https://doi.org/10.1039/b701167a
https://doi.org/10.1039/b701167a
Publikováno v:
Chemical physics
317 (2005): 119–129.
info:cnr-pdr/source/autori:Barrera G. D.; Colognesi D.; Mitchell P. C. H.; Ramirez-Cuesta A. J./titolo:LDA or GGA? A combined experimental inelastic neutron scattering and ab initio lattice dynamics study of alkali metal hydrides/doi:/rivista:Chemical physics (Print)/anno:2005/pagina_da:119/pagina_a:129/intervallo_pagine:119–129/volume:317
317 (2005): 119–129.
info:cnr-pdr/source/autori:Barrera G. D.; Colognesi D.; Mitchell P. C. H.; Ramirez-Cuesta A. J./titolo:LDA or GGA? A combined experimental inelastic neutron scattering and ab initio lattice dynamics study of alkali metal hydrides/doi:/rivista:Chemical physics (Print)/anno:2005/pagina_da:119/pagina_a:129/intervallo_pagine:119–129/volume:317
In a previous work, we carried out inelastic neutron scattering (INS) spectroscopy experiments and preliminary first principles calculations on alkali metal hydrides. The complete series of alkali metal hydrides, LiH, NaH, KH, RbH and CsH was measure
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8f691807c741647d2b4eed6e8212ca76
https://doi.org/10.1016/j.chemphys.2005.04.027
https://doi.org/10.1016/j.chemphys.2005.04.027