Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Angela den Dunnen"'
Autor:
Christine Hahn, Maarten E. van Reijzen, Kees-Jan Weststrate, Ludo B. F. Juurlink, Angela den Dunnen, Matthijs A. van Spronsen
Publikováno v:
The Journal of Physical Chemistry C. 120:8693-8703
In this work, we study the relatively weak H2O–Au interaction on the highly stepped and anisotropic (310) surface with temperature-programmed desorption and X-ray photoelectron spectroscopy. Compared to Au(111), we report an enhanced adsorption ene
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d44e34ab3048e1fbc74dcb48168e0dc
https://doi.org/10.1021/acs.jpcc.6b00912
https://doi.org/10.1021/acs.jpcc.6b00912
Publikováno v:
JOURNAL OF CHEMICAL PHYSICS, 144(24), 244706
JOURNAL OF CHEMICAL PHYSICS
JOURNAL OF CHEMICAL PHYSICS
We have studied the adsorption and desorption of O2 on Pd(100) by supersonic molecular beam techniques and thermal desorption spectroscopy. Adsorption measurements on the bare surface confirm that O2 initially dissociates for all kinetic energies bet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3ae26a1bfd5bab0d4f87891f18ba5e7
http://hdl.handle.net/1887/44695
http://hdl.handle.net/1887/44695
Publikováno v:
The Journal of Physical Chemistry C. 116:18706-18712
We have studied the interaction of Pt(553) with varying coverages of preadsorbed D and H2O and compare results to those from the similar Pt(533) surface. We have used temperature programmed desorption spectroscopy in combination with isotopic labelin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ce7d962994da03170c492828f1ca2fa
https://doi.org/10.1021/jp301939y
https://doi.org/10.1021/jp301939y
Publikováno v:
Journal of Molecular Catalysis A: Chemical. 329:96-102
Several palladium complexes with bidentate phosphine ligands were tested for their activity in the O-allylation of phenols with allyl alcohol. The use of C3-bridged bidentate phosphine ligands results in very high selectivity for O-allylation. The re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4d3b466735d09e2c1d3ff7343f271a7
https://doi.org/10.1016/j.molcata.2010.06.023
https://doi.org/10.1016/j.molcata.2010.06.023
Publikováno v:
Angewandte Chemie. 122:6722-6725
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59cf1a1a0d47964cd4c7a521bbf17b02
https://doi.org/10.1002/ange.201002124
https://doi.org/10.1002/ange.201002124
Molecular adsorption and dissociation of O2 on the stepped Pt(553) surface have been investigated using supersonic molecular beam techniques and temperature programmed desorption. The initial and coverage-dependent sticking probability was determined
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::045d6427aa18516e6778f21a6dbdae89
http://hdl.handle.net/1887/3196832
http://hdl.handle.net/1887/3196832
Publikováno v:
The Journal of chemical physics. 142(21)
We have determined the initial sticking probability of O2 on Pd(100) using the King and Wells method for various kinetic energies, surface temperatures, and incident angles. The data suggest two different mechanisms to sticking and dissociation. Diss
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::864bea93c39beb95b049a1961115a460
https://pubmed.ncbi.nlm.nih.gov/26049517
https://pubmed.ncbi.nlm.nih.gov/26049517
Autor:
Marc T. M. Koper, Maria J. T. C. van der Niet, Angela den Dunnen, Cansin Badan, Ludo B. F. Juurlink
Publikováno v:
Physical Chemistry Chemical Physics, 17(13), 8530-8537
We have examined water desorption from Pt(111) terraces of varying width and its dependence on precoverage by deuterium (D) with temperature programmed desorption studies. We observe distinct water desorption from (100) steps and (111) terraces, with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c2458dab6765e1df6578c8ccde15115b
https://pubmed.ncbi.nlm.nih.gov/25268577
https://pubmed.ncbi.nlm.nih.gov/25268577
Publikováno v:
Physical Review Letters
Physical Review Letters, 107(14), 146103
Physical Review Letters, 107(14), 146103
Stepped platinum surfaces can become hydrophobic when they are hydrogenated. Even though the Pt(533) and Pt(553) surfaces have similar geometries, the hydrophobicity on the deuterated surface is surprisingly different: on Pt(533) the surface is hydro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7e3ab2816af45f97d8d00112a1aedbee
https://hdl.handle.net/1887/58505
https://hdl.handle.net/1887/58505
Publikováno v:
Physical chemistry chemical physics : PCCP. 13(4)
Water molecules desorbing from the bare Pt(553) surface desorb in a three peak structure, associated with, respectively, desorption from step and terrace sites and the water multilayer. Upon pre-covering the step sites with O(ad) we mainly observe OH
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0cde54a1f0ecea6722e44577345b34c
https://pubmed.ncbi.nlm.nih.gov/21125094
https://pubmed.ncbi.nlm.nih.gov/21125094