Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Leonid Grigorian"'
Autor:
Philip A. Parilla, Michael J. Heben, A. C. Dillon, Leonid Grigorian, Kim M. Jones, Gabor L. Hornyak
Publikováno v:
The Journal of Physical Chemistry B. 106:2821-2825
Carbon single-wall nanotubes (SWNTs) grow efficiently from methane on alumina-supported metal catalysts within a fairly narrow temperature window from 680 to 850 °C. An abrupt onset in SWNT growth occurs at the low temperature side of the window, an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::119534b16d269012ec6de27e7bbf8feb
https://doi.org/10.1021/jp015554i
https://doi.org/10.1021/jp015554i
Autor:
Philip A. Parilla, Jeffrey L. Blackburn, Larry M. Wagg, Leonid Grigorian, G. Louis Hornyak, Michael J. Heben, Kim M. Jones, Anne C. Dillon
Publikováno v:
The journal of physical chemistry. B. 109(20)
Gas feed composition and reaction temperature were varied to identify the thermodynamic threshold conditions for the nucleation and growth of SWNT from methane on supported Fe/Mo catalyst. These reaction conditions closely approximate the pseudoequil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59d0d88f071300b9052789c2b34346c7
https://pubmed.ncbi.nlm.nih.gov/16852264
https://pubmed.ncbi.nlm.nih.gov/16852264
Publikováno v:
Nanotechnology. 20:235502
Sensors containing metal–carbon nanotube (CNT) hybrid materials as the active sensing layer were demonstrated for ethanol vapor detection at room temperature. The metal–CNT hybrid materials were synthesized by infiltrating single wall carbon nano
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d2b20bc4318042df57e6ce16ef73194
https://doi.org/10.1088/0957-4484/20/23/235502
https://doi.org/10.1088/0957-4484/20/23/235502
Publikováno v:
ECS Meeting Abstracts. :1058-1058
An approach to tune the chemical properties (electronic density of states, chemical potential) of carbon nanotubes (CNTs) for gas/vapor sensing is presented. The technique involves infiltrating CNTs with transition metal as opposed to decorating the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1737724f53f81c8d1a85d3c5d699d5dc
https://doi.org/10.1149/ma2007-01/26/1058
https://doi.org/10.1149/ma2007-01/26/1058
Publikováno v:
Nanotechnology; Jun2009, Vol. 20 Issue 23, p235502-235502, 1p