Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Anne-Marie Shough"'
Autor:
Marcia E. Dierolf, Kathryn E. Uhrich, Jonathan J. Faig, Yingyue Zhang, Man Kit Ng, Alan Mark Schilowitz, Anne Marie Shough, Shuji Luo
Publikováno v:
Tribology International. 120:58-69
Organic friction modifiers (FMs) are commonly utilized in lubricants. FM molecules possess a polar head group that interacts with metallic surfaces and aliphatic chains that cohesively interact with neighboring molecules. Under boundary lubrication c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1c98f84df316371809255e0968636e8
https://doi.org/10.1016/j.triboint.2017.11.030
https://doi.org/10.1016/j.triboint.2017.11.030
Publikováno v:
Microporous and Mesoporous Materials. 129:156-163
It has been previously shown that upon heating samples of silicalite-1 containing hydroxyl nests to temperatures exceeding 873 K, the IR bands characteristic of these nests (∼3400 cm−1) decrease in intensity. The disappearance of these signals ha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67dbd656de6d2537f99b3240eb396810
https://doi.org/10.1016/j.micromeso.2009.09.011
https://doi.org/10.1016/j.micromeso.2009.09.011
Autor:
Michael Nash, Kristopher J. Ooms, Raul F. Lobo, Douglas J. Doren, Anne-Marie Shough, Tatyana Polenova
Publikováno v:
The Journal of Physical Chemistry C. 113:10477-10484
Microporous vanadium-substituted titanosilicate ETS-10 solids are promising photocatalysts for decomposition of organic molecules. The dopant vanadium metal modulates the electronic environment of the titanosilicate matrix and plays a major role in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a89d9a01b9ad8383c5290dc167f17f1
https://doi.org/10.1021/jp902275f
https://doi.org/10.1021/jp902275f
Publikováno v:
Chemistry of Materials. 21:1232-1241
The effects of transition metal substitution on the electronic structure of ETS-10 are elucidated for a variety of transition metal substituents (VIV, VV, NbV, MoV, CrIII, FeIII, and CuII) using density functional theory (DFT) and embedded cluster mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::128cebb2b67987163246ea7fccb65d70
https://doi.org/10.1021/cm8021177
https://doi.org/10.1021/cm8021177
Publikováno v:
The Journal of Physical Chemistry A. 112:10624-10634
Statistical error distributions for enthalpies of formation as predicted by 18 different density functionals have been analyzed using a test set of 675 molecules. Systematic errors, dependent on the number of valence electrons, have been identified f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8c1573ba664d68c85031e0dcb0fc45b9
https://doi.org/10.1021/jp804784s
https://doi.org/10.1021/jp804784s
Publikováno v:
The Journal of Physical Chemistry C. 111:1776-1782
A combination of experimental and computational methods has been used to investigate the effects of vanadium doping in ETS-10. Near edge X-ray absorption fine structure (NEXAFS) spectra reveal octahedrally coordinated VIV and VV species within V-dope
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64e5ca09afe6787f6167fcd530129454
https://doi.org/10.1021/jp0662247
https://doi.org/10.1021/jp0662247
Publikováno v:
Journal of the American Chemical Society. 130:2460-2462
We present evidence for the dehydrogenation of zeolite Bronsted acid sites at temperatures above 500 °C forming hydrogen gas and a [AlO4]0 site that could participate in one-electron oxidations or react further to form extraframework aluminum.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bffc4165f437a812f5c2193c9cebde1c
https://doi.org/10.1021/ja709978r
https://doi.org/10.1021/ja709978r
Publikováno v:
Physical chemistry chemical physics : PCCP. 9(37)
Hybrid density functional theory/molecular mechanics (DFT/MM) methods have been used to investigate the effects of vanadium substitution in ETS-10. Models have been developed to contain varying concentrations of V(IV) and V(V) within the O-M-O (M = T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d88d537d602a3fc56783d810d52a9b02
https://pubmed.ncbi.nlm.nih.gov/17878985
https://pubmed.ncbi.nlm.nih.gov/17878985
Publikováno v:
Chemistry of Materials; Apr2009, Vol. 21 Issue 7, p1232-1241, 10p