Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Steven P. Burrows"'
Autor:
Darren M. Driscoll, Monica McEntee, Steven P. Burrows, John R. Morris, Matthew Neurock, Wenjie Tang, D. Panayotov
Publikováno v:
The Journal of Physical Chemistry C. 121:1683-1689
Surface adsorption and activation of propene, to catalytically produce propene oxide, is the first step in the industrially important gas-phase epoxidation reaction. Motivated by the significant practical importance of this reaction, site-specific ad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::818ea14e59bdf9fc6e2a68375f0c3036
https://doi.org/10.1021/acs.jpcc.6b10997
https://doi.org/10.1021/acs.jpcc.6b10997
Publikováno v:
The Journal of Physical Chemistry C. 116:6623-6635
The use of nanoparticulate TiO2 as a photocatalyst for the conversion of organic molecules has grown tremendously in recent years; however, the roles of excited electrons, holes, and surface adsorbates in titania photochemistry remain poorly understo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ef00005cc3f7cb515d77bcfe712f5a96
https://doi.org/10.1021/jp209215c
https://doi.org/10.1021/jp209215c
Publikováno v:
The Journal of Physical Chemistry C. 116:4535-4544
Transmission FTIR spectroscopy is used to explore the electronic structure of excited TiO2 nanoparticles. Broad infrared spectral features in UV-photoexcited, n-doped, and thermally reduced titania are found to be well-described by two theoretical mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ce0f3441fe9baa65394b62ea7549fe8
https://doi.org/10.1021/jp2053103
https://doi.org/10.1021/jp2053103
Publikováno v:
The Journal of Physical Chemistry C. 115:22400-22408
Transmission Fourier transform infrared spectroscopy, coupled with CO adsorption, was used to study how the oxidation state of Au surface sites change during H2 dissociation, migration, and electronic excitation of TiO2 in a nanoparticulate Au/TiO2 c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26f57de8ac7b638561aae41af1842f36
https://doi.org/10.1021/jp2065024
https://doi.org/10.1021/jp2065024
Autor:
John R. Morris, Konstantin Hadjiivanov, Mihail Mihaylov, Brian M. Tissue, Steven P. Burrows, D. Panayotov
Publikováno v:
Langmuir. 26:8106-8112
Infrared spectroscopy of adsorbed CO has been used to characterize the effect of adsorbed methanol on the Lewis acidity of 4 nm rutile TiO(2) nanoparticles. Measurements of CO absorbance and vibrational frequency have revealed that CO adsorbs primari
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c669265ce9f378afa3d3300fe6f71f3
https://doi.org/10.1021/la100861n
https://doi.org/10.1021/la100861n