The DOI matches its Crossref record; 11 of the 11 references it cites were found in a registry or an index.
Existence of a “Hot” Atom Mechanism for the Dissociation ofO2on Pt(111)
Abstract
The dissociation of ${\mathrm{O}}_{2}$ on a Pt(111) surface was studied by variable temperature scanning tunneling microscopy at 150--106 K. The two oxygen atoms created by the dissociation appear in pairs, with average distances of two lattice constants. Since thermal random walk sets in only at around 200 K, with a diffusion barrier of 0.43 eV and a preexponential factor of ${10}^{\ensuremath{-}6.3}{\mathrm{cm}}^{2}{\mathrm{s}}^{\ensuremath{-}1}$, the distribution of distances at around 160 K evidences nonthermal processes during the dissociation. It is concluded that transient ballistic motion exists, where the short range traveled is in agreement with recent molecular dynamics studies.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Oxygen interactions with the Pt(111) surface
Gland, J. L., Sexton, B. A., & Fisher, G. B. (1980) · Surface Science · doi:10.1016/0039-6028(80)90197-1 · Cited by 803
A molecular beam study of the catalytic oxidation of CO on a Pt(111) surface
Campbell, C. T., Ertl, G., Kuipers, H., & Segner, J. (1980) · The Journal of Chemical Physics · doi:10.1063/1.440029 · Cited by 581
Self-citationA molecular beam study of the adsorption and desorption of oxygen from a Pt(111) surface
Campbell, C. T., Ertl, G., Kuipers, H., & Segner, J. (1981) · Surface Science · doi:10.1016/0039-6028(81)90622-1 · Cited by 472
Self-citationMolecular and atomic adsorption of oxygen on the Pt(111) and Pt(S)-12(111) × (111) surfaces
Gland, J. L. (1980) · Surface Science · doi:10.1016/0039-6028(80)90278-2 · Cited by 376
Brune, H., Wintterlin, J., Behm, R. J., & Ertl, G. (1992) · Physical Review Letters · doi:10.1103/physrevlett.68.624 · Cited by 311
Self-citationPuglia, C., Nilsson, A., Hernnäs, B., Karis, O., Bennich, P., & Mårtensson, N. (1995) · Surface Science · doi:10.1016/0039-6028(95)00798-9 · Cited by 306
Reflection High-Energy Electron Diffraction (RHEED) Oscillations at 77 K
Egelhoff, W. F., & Jacob, I. (1989) · Physical Review Letters · doi:10.1103/physrevlett.62.921 · Cited by 294
Outka, D. A., Stöhr, J., Jark, W., Stevens, P., Solomon, J., & Madix, R. J. (1987) · Physical Review B · doi:10.1103/physrevb.35.4119 · Cited by 256
An EELS and TDS study of molecular oxygen desorption and decomposition on Pt(111)
Avery, N. R. (1983) · Chemical Physics Letters · doi:10.1016/0009-2614(83)80692-7 · Cited by 152
Transient hyperthermal diffusion following dissociative chemisorption: a molecular dynamics study
Engdahl, C., & Wahnström, G. (1994) · Surface Science · doi:10.1016/0039-6028(94)90734-x · Cited by 77
Cited by
The surface science of titanium dioxide
Diebold, U. (2003) · Surface Science Reports · doi:10.1016/s0167-5729(02)00100-0 · Cited by 7,944
Adsorption and Dissociation of O 2 on Pt−Co and Pt−Fe Alloys
Xu, Y., Ruban, A. V., & Mavrikakis, M. (2004) · Journal of the American Chemical Society · doi:10.1021/ja031701+ · Cited by 636
Single-Molecule Dissociation by Tunneling Electrons
Stipe, B. C., Rezaei, M. A., Ho, W., Gao, S., Persson, M., & Lundqvist, B. I. (1997) · Physical Review Letters · doi:10.1103/physrevlett.78.4410 · Cited by 621
Atomic and molecular adsorption on Pt(111)
Ford, D. C., Xu, Y., & Mavrikakis, M. (2005) · Surface Science · doi:10.1016/j.susc.2005.04.028 · Cited by 269
Metadata
- Authors
- Wintterlin, J., Schuster, R., & Ertl, G.
- Venue
- Physical Review Letters
- Publisher
- American Physical Society (APS)
- Published
- 1996-07-01
- Volume
- 77
- Issue
- 1
- Pages
- 123-126
- ISSN
- 0031-9007 (ISSN-L)
- 1079-7114
- OpenAlex
- W2041630966
- Cited by
- 296
- References
- 11
- FWCI
- 17.23
- Type
- journal article
- Language
- en
- Open access
- closed
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
How to cite
Cite CoChat for the checks on this page, and the paper for its own findings.
- This page
- CoChat. (2026). Citation check: Existence of a “Hot” Atom Mechanism for the Dissociation ofO2on Pt(111). https://app.cochat.ai/papers/10.1103/physrevlett.77.123
- The paper
- Wintterlin, J., Schuster, R., & Ertl, G. (1996). Existence of a “Hot” Atom Mechanism for the Dissociation ofO2on Pt(111). Physical Review Letters. https://doi.org/10.1103/physrevlett.77.123
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
