Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Sabine V. Auras"'
Publikováno v:
Topics in Catalysis. 63:1558-1568
Understanding heterogeneous catalysis at the atomic level requires detailed knowledge of the reactivity of different surface sites toward specific bond breaking and bond making events. We illustrate a new method in such investigations. We use a macro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae285b0bbd9d5a5d377d9a23cd58eb59
https://doi.org/10.1007/s11244-020-01371-3
https://doi.org/10.1007/s11244-020-01371-3
Autor:
Richard van Lent, Dima L. Bashlakov, Sabine V. Auras, Ludo B. F. Juurlink, Robert A. B. van Bree
Publikováno v:
Physical Chemistry Chemical Physics, 21(28), 15422-15430
We investigate water desorption from hydrophobic surfaces using two curved Ag single crystals centered at (111) and (001) apices. On these types of crystals the step density gradually increases along the curvature, allowing us to probe large ranges o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f16077376b859877a92ef3ffe0b14f2f
https://doi.org/10.1039/c9cp02609f
https://doi.org/10.1039/c9cp02609f
Autor:
Ludo B. F. Juurlink, Dima L. Bashlakov, Sabine V. Auras, Rick Spierenburg, Jessika M. Piñeiros Bastidas, Tycho Roorda, Richard van Lent
Publikováno v:
Angewandte Chemie International Edition, 59(47), 20973-20979. WILEY-V C H VERLAG GMBH
Angewandte Chemie (International Ed. in English)
Angewandte Chemie (International Ed. in English)
We determine absolute reactivities for dissociation at low coordinated Pt sites. Two curved Pt(111) single‐crystal surfaces allow us to probe either straight or highly kinked step edges with molecules impinging at a low impact energy. A model extra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e4574f3ca18f677a5d500151c114703
https://hdl.handle.net/1887/3133510
https://hdl.handle.net/1887/3133510
Publikováno v:
Applied Surface Science. 567:150821
Curved surfaces of single crystals inherently contain vicinals with largely varying step densities. Sparked by increased use of such crystals, we present a new Python script for analysis of STM-generated images of stepped surfaces. The script facilit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::badb0fab45bc67d5097ce806f01796c1
https://doi.org/10.1016/j.apsusc.2021.150821
https://doi.org/10.1016/j.apsusc.2021.150821
Publikováno v:
Topics in Catalysis. 60:1682-1697
Correlations are reported between structure and performance of current, state-of the art, industrial maleic anhydride production catalysts. Characterization was done with fully equilibrated catalysts to achieve reliable correlations of structure and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2130590833aa282b6d2910b18fc375f3
https://doi.org/10.1007/s11244-017-0847-4
https://doi.org/10.1007/s11244-017-0847-4
Autor:
Sabine V, Auras, Robert A B, van Bree, Dima L, Bashlakov, Richard, van Lent, Ludo B F, Juurlink
Publikováno v:
Physical chemistry chemical physics : PCCP. 21(28)
We investigate water desorption from hydrophobic surfaces using two curved Ag single crystals centered at (111) and (001) apices. On these types of crystals the step density gradually increases along the curvature, allowing us to probe large ranges o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::79c8df9f24903c71ff1b5323a64aa1e4
https://pubmed.ncbi.nlm.nih.gov/31287471
https://pubmed.ncbi.nlm.nih.gov/31287471
Autor:
Sabine V. Auras, Ludo B. F. Juurlink
Publikováno v:
Progress in Surface Science. 96:100627
In surface science, research traditionally employs macroscopically flat surfaces of single crystals. Curved surfaces have been applied more sporadically, but their history stretches back for many decades. Realization of the potential benefits and pra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df3caebfc72cc93b0f6ffb816a8bae18
https://doi.org/10.1016/j.progsurf.2021.100627
https://doi.org/10.1016/j.progsurf.2021.100627
Autor:
Richard, van Lent, Sabine V, Auras, Kun, Cao, Anton J, Walsh, Michael A, Gleeson, Ludo B F, Juurlink
Publikováno v:
Science (New York, N.Y.). 363(6423)
The classic system that describes weakly activated dissociation in heterogeneous catalysis has been explained by two dynamical models that are fundamentally at odds. Whereas one model for hydrogen dissociation on platinum(111) invokes a preequilibriu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::cf5de9543807392cdc276e72957520f9
https://pubmed.ncbi.nlm.nih.gov/30630927
https://pubmed.ncbi.nlm.nih.gov/30630927
Autor:
Michael A. Gleeson, Ludo B. F. Juurlink, Richard van Lent, Anton J. Walsh, Otto Berg, Sabine V. Auras
Publikováno v:
JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films, 35, 03E102
JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A, 35(3), 03E102
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films, 35, 03E102
JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A, 35(3), 03E102
In comparison to flat single crystals, the continuous variation of structure provided by curved crystals offers many benefits for the study of physical and chemical processes at surfaces. However, the curvature of the surface also creates experimenta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5dc58270fef4a8fa0a1b95297e3f549
https://doi.org/10.1116/1.4976617
https://doi.org/10.1116/1.4976617