Zobrazeno 1 - 10
of 122
pro vyhledávání: '"J. Manassen"'
Autor:
J. Manassen, I. Cabasso
Publikováno v:
Proceedings of the 25th Intersociety Energy Conversion Engineering Conference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e442492ff08f244173ac60b376560c79
https://doi.org/10.1109/iecec.1990.716309
https://doi.org/10.1109/iecec.1990.716309
Autor:
I. Cabasso, J. Manassen
Publikováno v:
Proceedings of the 34th International Power Sources Symposium.
A new method for preparing fuel cell electrodes is described which gives results equal if not superior to the classical method. Instead of pressing the catalyst containing carbon black with solid polymer particles and then sintering, here the carbon
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bf943de76dd2c84ba0da98538b5eacf3
https://doi.org/10.1109/ipss.1990.145876
https://doi.org/10.1109/ipss.1990.145876
Publikováno v:
International Journal of Hydrogen Energy. 13:735-741
SO 2 can be reacted with a solution of molybdic acid in sulfuric acid in the presence of a Pt-catalyst by which SO 3 and a Mo v compound is formed. This compound can be electrochemically reoxidized at high current densities with minimal overpotential
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eeab903aa72db220c4ef4e2aea2809f9
https://doi.org/10.1016/0360-3199(88)90034-1
https://doi.org/10.1016/0360-3199(88)90034-1
Autor:
J. Manassen
Publikováno v:
Journal of Catalysis. 33:133-137
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5572f75324a2543eea91941d7d45891f
https://doi.org/10.1016/0021-9517(74)90252-8
https://doi.org/10.1016/0021-9517(74)90252-8
Autor:
A. Bar-Ilan, J. Manassen
Publikováno v:
Journal of Catalysis. 33:68-73
The catalytic activity of Cobalt tetraphenyl-porphyrin is measured as a function of substituents on the phenyl ring. The model reaction is the oxidative dehydrogenation of cyclohexadiene-1,4, using nitrobenzene as the oxidant. Catalytic activity is m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8596016ed12c067fdf2ab1b827042d9b
https://doi.org/10.1016/0021-9517(74)90245-0
https://doi.org/10.1016/0021-9517(74)90245-0
Autor:
J. Manassen
Publikováno v:
Israel Journal of Chemistry. 12:1059-1067
The oxidation half-wave potentials of Co2+ tetraphenylporphyrin, measured by cyclic voltammetry in methylenechloride solution, are changed by the addition of weak bases like methanol, acetone and dimethylformamide. The wave corresponding to the metal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f46762d2fa02698d2311223c165dff6d
https://doi.org/10.1002/ijch.197400101
https://doi.org/10.1002/ijch.197400101
Autor:
J. Manassen, Y. Dror
Publikováno v:
Journal of Molecular Catalysis. 2:219-222
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70871b04c225b172fb72868c7f688a7c
https://doi.org/10.1016/0304-5102(77)80055-2
https://doi.org/10.1016/0304-5102(77)80055-2
Photoreduction of carbon dioxide and water into formaldehyde and methanol on semiconductor materials
Publikováno v:
Solar Energy. 25:165-170
Heterogeneous photoassisted reduction of aqueous carbon dioxide was achieved using semiconductor powders, with either high-pressure Hg-lamps or sunlight as energy sources. The products were methanol, formaldehyde and methane. The reaction was carried
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::199cfb7e317ecf5dd14958ecdfe85c09
https://doi.org/10.1016/0038-092x(80)90472-7
https://doi.org/10.1016/0038-092x(80)90472-7
Publikováno v:
Applied Physics Letters. 37:488-491
Reduction of chemical species with redox potentials above the apparent conduction band edge of p‐Si were found to be possible with illuminated p‐Si in contact with nonaqueous electrolytes. Analysis of the wavelength dependence of the photoreducti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e81857231d2fbc3b5239dc691482afa
https://doi.org/10.1063/1.91741
https://doi.org/10.1063/1.91741
Autor:
J. Manassen
Publikováno v:
Catalysis Reviews. 9:223-243
It is generally accepted nowadays that catalysis occurring at the surface of a metal compound, such as an oxide or a sulfide, can be described in terms of the properties of the. metal ions, surroun...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6093221dc4ea8501a0ef377a1f893857
https://doi.org/10.1080/01614947408075375
https://doi.org/10.1080/01614947408075375