Eley–Rideal recombination of hydrogen atoms on a tungsten surface

Literature Information

Publication Date 2011-03-22
DOI 10.1039/C0CP02514C
Impact Factor 3.676
Authors

M. Rutigliano, M. Cacciatore


View Original

Abstract

The Eley–Rideal recombination reaction of H chemisorbed on the four-fold site of W(001) at a surface temperature TS = 500 K is studied using the fully three-dimensional semiclassical collisional model and an accurate potential energy surface for the H–W(001) system. The recombination probability, calculated at different collisional energies in the range (0.05–5) eV, shows a broad maximum around 0.4 for energies between 0.1 eV and 2.5 eV. The exothermic energy partitioning in the final states of the desorbing H2 molecules shows that, at low impact energies, only the first three vibrational levels of the hydrogen molecule are energetically accessible, while at the higher impact energies vibrational levels up to v = 7 can be populated. The energy exchanged with the phonons surface is small but not negligible.

Related Literature

Co-solvent enhanced zinc oxysulfide buffer layers in Kesterite copper zinc tin selenide solar cells

K. Xerxes Steirer, Rebekah L. Garris, Jian V. Li, Michael J. Dzara, Paul F. Ndione, Kannan Ramanathan, Ingrid Repins, Glenn Teeter, Craig L. Perkins

2015-05-13 Paper

DOI: 10.1039/C5CP01607J

Carrier concentration dependent optical and electrical properties of Ga doped ZnO hexagonal nanocrystals

Manas Saha, Sirshendu Ghosh, Vishal Dev Ashok, S. K. De

2015-05-22 Paper

DOI: 10.1039/C4CP05480F

Singlet ground state actinide chemistry with geminals

Paweł Tecmer, Katharina Boguslawski, Paul W. Ayers

2015-04-30 Paper

DOI: 10.1039/C4CP05293E

Surface plasmon enhanced up-conversion from NaYF4:Yb/Er/Gd nano-rods

PengHui Wang, ZhiQiang Li, Walter J. Salcedo, Zhuo Sun, SuMei Huang, Alexandre G. Brolo

2015-05-27 Paper

DOI: 10.1039/C5CP02249E

Electronic couplings for molecular charge transfer: benchmarking CDFT, FODFT and FODFTB against high-level ab initio calculations. II

Adam Kubas, Fruzsina Gajdos, Harald Oberhofer, Jochen Blumberger

2014-12-22 Paper

DOI: 10.1039/C4CP04749D

Molecular and ionic diffusion in aqueous – deep eutectic solvent mixtures: probing inter-molecular interactions using PFG NMR

Carmine D’Agostino, Lynn F. Gladden, Mick D. Mantle, Andrew P. Abbott, Essa, I. Ahmed, Azhar Y. M. Al-Murshedi, Robert C. Harris

2015-05-15 Paper

DOI: 10.1039/C5CP01493J

Back cover

Cover

DOI: 10.1039/C5CP90100F

Contents list

Front/Back Matter

DOI: 10.1039/C5CP90095F

Back cover

Cover

DOI: 10.1039/C5CP90096D

You might also like

Compound Q&A

How should 2-Methylbenzene-1,4-diamine dihydrochloride (CAS: 615-45-2) be stored?

2-Methylbenzene-1,4-diamine dihydrochloride (CAS: 615-45-2) should be stored in ...

615-45-22-Methylbenzene-1,4-...
Compound Q&A

Is (1S,4S)-2,5-Diazabicyclo[2.2.1]heptane dihydrobromide (CAS: 132747-20-7) safe?

(1S,4S)-2,5-Diazabicyclo[2.2.1]heptane dihydrobromide is generally considered sa...

132747-20-7(1S,4S)-2,5-Diazabic...
Compound Q&A

What industries use (6-Chloropyridazin-3-YL)methanamine (CAS: 871826-15-2)?

(6-Chloropyridazin-3-YL)methanamine finds applications in the pharmaceutical ind...

871826-15-2(6-Chloropyridazin-3...
Compound Q&A

What are the main uses of 2-Fluoro-3-methylphenol (CAS: 77772-72-6)?

2-Fluoro-3-methylphenol is primarily used in the synthesis of pharmaceuticals, p...

77772-72-62-Fluoro-3-methylphe...
Compound Q&A

What precautions should be taken when handling 3-Methoxy-4-nitrobenzonitrile (CAS: 177476-75-4)?

When handling 3-Methoxy-4-nitrobenzonitrile, it is important to wear appropriate...

177476-75-43-Methoxy-4-nitroben...
Compound Q&A

What precautions should be taken when handling 1,3-Oxazolo[4,5-b]pyridine-2(3H)-thione (CAS: 211949-57-4)?

When handling 1,3-Oxazolo[4,5-b]pyridine-2(3H)-thione (CAS: 211949-57-4), it is ...

211949-57-4[1,3]Oxazolo[4,5-b]p...
Compound Q&A

What regulatory guidelines apply to 4-Ethynylbenzamide (CAS: 90347-86-7)?

4-Ethynylbenzamide (CAS: 90347-86-7) falls under various regulatory guidelines i...

90347-86-74-Ethynylbenzamide
Compound Q&A

What are the main uses of 3-(2-Ethylphenyl)-2-thioxo-4-imidazolidinone (CAS: 186822-57-1)?

3-(2-Ethylphenyl)-2-thioxo-4-imidazolidinone is primarily used as an intermediat...

186822-57-13-(2-Ethylphenyl)-2-...
Compound Q&A

What is (2-Fluoro-6-methoxyphenyl)acetic acid (CAS: 500912-19-6)?

(2-Fluoro-6-methoxyphenyl)acetic acid, also known as 4-fluoro-3-methoxybenzoic a...

500912-19-6(2-Fluoro-6-methoxyp...
Compound Q&A

What is the market or research trend for 2-[4-(Hydroxymethyl)phenoxy]ethanol (CAS: 102196-18-9)?

Market trends for 2-[4-(Hydroxymethyl)phenoxy]ethanol (CAS: 102196-18-9) indicat...

102196-18-92-[4-(Hydroxymethyl)...

Source Journal

Physical Chemistry Chemical Physics

Physical Chemistry Chemical Physics
CiteScore: 5.5
Self-citation Rate: 10.3%
Articles per Year: 3036

Physical Chemistry Chemical Physics (PCCP) is an international journal co-owned by 19 physical chemistry and physics societies from around the world. This journal publishes original, cutting-edge research in physical chemistry, chemical physics and biophysical chemistry. To be suitable for publication in PCCP, articles must include significant innovation and/or insight into physical chemistry; this is the most important criterion that reviewers and Editors will judge against when evaluating submissions. The journal has a broad scope and welcomes contributions spanning experiment, theory, computation and data science. Topical coverage includes spectroscopy, dynamics, kinetics, statistical mechanics, thermodynamics, electrochemistry, catalysis, surface science, quantum mechanics, quantum computing and machine learning. Interdisciplinary research areas such as polymers and soft matter, materials, nanoscience, energy, surfaces/interfaces, and biophysical chemistry are welcomed if they demonstrate significant innovation and/or insight into physical chemistry. Joined experimental/theoretical studies are particularly appreciated when complementary and based on up-to-date approaches.

Recommended Compounds

Recommended Suppliers

Disclaimer
This page provides academic journal information for reference and research purposes only. We are not affiliated with any journal publishers and do not handle publication submissions. For publication-related inquiries, please contact the respective journal publishers directly.
If you notice any inaccuracies in the information displayed, please contact us at support@chemtradehub.com. We will promptly review and address your concerns.