R. Riwan

799 citations

23 papers · 642 indexed · h-index 16

Impact in

Surfaces, Coatings and Films top 5%
- Electron and X-Ray Spectroscopy Techniques
Atomic and Molecular Physics, and Optics top 5%
- Advanced Chemical Physics Studies
- Surface and Thin Film Phenomena

Papers in

Surfaces, Coatings and Films 8
- Electron and X-Ray Spectroscopy Techniques 8
Atomic and Molecular Physics, and Optics 19
- Advanced Chemical Physics Studies 18
- Surface and Thin Film Phenomena 4
- Atomic and Molecular Physics 3

Co-authors: P. Soukiassian J. Cousty J. Lecante Claude Guillot E. Wimmer S. R. Chubb A. J. Freeman Y. Borensztein
Journals: Surface Science (13 papers)Vacuum (1 paper)Physical review. B, Condensed matter (1 paper)Solid State Communications (1 paper)Europhysics Letters (EPL) (1 paper)
Partner nations: France United States Greece

In The Last Decade

R. Riwan

23 papers receiving 610 citations

Peers

Countries citing papers authored by R. Riwan

Since Specialization

Citations

This map shows the geographic impact of R. Riwan's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by R. Riwan with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R. Riwan more than expected).

Fields of papers citing papers by R. Riwan

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by R. Riwan. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by R. Riwan. The network helps show where R. Riwan may publish in the future.

Co-authorship network

The 17 scholars most cited alongside R. Riwan, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with R. Riwan Line = papers co-authored together R. Riwan links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Oxygen adsorption on Pt(111) covered by an incomplete Cs(2 × 2) overlayer Surface Science ·R. Riwan, C.A. Papageorgopoulos, J. Cousty	1991	4
2	Electronic properties of Cs layers adsorbed on Pt(111) Surface Science ·J. Cousty, C.A. Papageorgopoulos, R. Riwan	1989	18
3	Angle-resolved photoemission of xenon adsorbed on Pt(111): The (√3 × √3)R30° commensurate layer Surface Science ·A. Cassuto, J.J. Ehrhardt, J. Cousty, R. Riwan	1988	33
4	Structures of Na and Cs layers adsorbed on Pt(111) Surface Science ·J. Cousty, R. Riwan	1988	37
5	Experimental Evidence for Covalent Bonding between Sodium Atoms and the (100) Face of Tantalum Europhysics Letters (EPL) ·J. Cousty, R. Riwan	1987	7
6	Sodium-induced modifications in the electronic structure of the W(100) surface Journal of Physics C Solid State Physics ·J. Cousty, R. Riwan, P. Soukiassian, Frédéric Mila	1986	11
7	Adsorption of alkali metals on W(100) : an EELS study Journal de physique ·J. Cousty, R. Riwan, P. Soukiassian	1985	20
8	Comparison of the electronic properties of Cs and O coadsorption between W(100) and Mo(100) Surface Science ·P. Soukiassian, R. Riwan, J. Lecante	1985	11
9	Cs and Q₂adsorption, Cs+O₂co-adsorption on Mo(110): anomalous behaviour of electronic surface states studied by ARUPS using synchrotron radiation Journal of Physics C Solid State Physics ·P. Soukiassian, P. Roubin, J. Cousty, R. Riwan, J. Lecante	1985	18
10	Influence of a donor adsorbate (Cs) on W(100) and Ta(100) 4f surface core level shifts Surface Science ·P. Soukiassian, R. Riwan, J. Cousty, J. Lecante, Claude Guillot	1985	15
11	Cs adsorption and Cs and O coadsorption on Mo(100): LEED and AES studies Surface Science ·R. Riwan, P. Soukiassian, S. Zuber, J. Cousty	1984	33
12	Electronic properties of the Cs and O co-adsorption on Mo(100) at room temperature Journal of Physics C Solid State Physics ·P. Soukiassian, R. Riwan, Y. Borensztein, J. Lecante	1984	24
13	Electron Spectroscopy on Adsorption of Cs on Transition Metals Physica Scripta ·P. Soukiassian, R. Riwan, Claude Guillot, J. Lecante, Y. Borensztein	1983	22
14	The electronic structure of Cs adsorbed on Mo(111) Solid State Communications ·P. Soukiassian, R. Riwan, Y. Borensztein	1982	30
15	Ionic implantation of N2+ in Ni(110) at 300 K Surface Science ·Elisa Román, R. Riwan	1982	29
16	Dissociation of CO on Mo(100) Surface Science ·Claude Guillot, R. Riwan, J. Lecante	1976	57
17	Etude du polytypisme des cristaux de carbure de silicium par diffraction électronique par réflexion Journal of Applied Crystallography ·Paul Michel, Jean-Philippe Gauthier, R. Riwan	1976	3
18	Oxygen adsorption on clean Mo (100) surfaces Surface Science ·R. Riwan, Claude Guillot, C. Noyes	1975	62
19	Carbon monoxide adsorption kinetics on molybdenum (100) Surface Science ·J. Lecante, R. Riwan, Claude Guillot	1973	30
20	La diffusion du soufre vers la face (110) du nickel Surface Science ·R. Riwan	1971	14

About R. Riwan

R. Riwan is a scholar working on Surfaces, Coatings and Films, Atomic and Molecular Physics, and Optics, Catalysis, Industrial and Manufacturing Engineering and Radiation, having authored 23 papers that have together received 642 indexed citations. Recurring topics across this work include Advanced Chemical Physics Studies (18 papers), Electron and X-Ray Spectroscopy Techniques (8 papers), Catalytic Processes in Materials Science (4 papers), Surface and Thin Film Phenomena (4 papers), Ion-surface interactions and analysis (3 papers), Atomic and Molecular Physics (3 papers), Semiconductor materials and devices (3 papers) and Muon and positron interactions and applications (3 papers). The work is most often cited by research in Surfaces, Coatings and Films (182 citations), Atomic and Molecular Physics, and Optics (451 citations), Catalysis (80 citations), Materials Chemistry (271 citations) and Condensed Matter Physics (47 citations). R. Riwan has collaborated with scholars based in France, United States and Greece. Frequent co-authors include P. Soukiassian, J. Cousty, J. Lecante, Claude Guillot, E. Wimmer, S. R. Chubb, A. J. Freeman, Y. Borensztein, Elisa Román and A. Cassuto. Their work appears in journals such as Surface Science, Vacuum, Physical review. B, Condensed matter, Solid State Communications and Europhysics Letters (EPL).

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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