I. Ruff

1.8k total citations
45 papers, 1.5k citations indexed

About

I. Ruff is a scholar working on Atomic and Molecular Physics, and Optics, Physical and Theoretical Chemistry and Materials Chemistry. According to data from OpenAlex, I. Ruff has authored 45 papers receiving a total of 1.5k indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Atomic and Molecular Physics, and Optics, 13 papers in Physical and Theoretical Chemistry and 12 papers in Materials Chemistry. Recurrent topics in I. Ruff's work include Spectroscopy and Quantum Chemical Studies (11 papers), Thermodynamic properties of mixtures (8 papers) and Electrochemical Analysis and Applications (7 papers). I. Ruff is often cited by papers focused on Spectroscopy and Quantum Chemical Studies (11 papers), Thermodynamic properties of mixtures (8 papers) and Electrochemical Analysis and Applications (7 papers). I. Ruff collaborates with scholars based in Hungary, United States and Germany. I. Ruff's co-authors include Volkmar Friedrich, Tibor Erdey-Grúz, András Baranyai, K. Burger, Ferenc Ruff, R L McGreevy, K. Heinzinger, G. Pálinkás, D. J. Diestler and János Liszi and has published in prestigious journals such as The Journal of Chemical Physics, The Astrophysical Journal and The Journal of Physical Chemistry.

In The Last Decade

I. Ruff

44 papers receiving 1.4k citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
I. Ruff Hungary 21 387 365 332 249 240 45 1.5k
Pierre P. Infelta Switzerland 25 353 0.9× 920 2.5× 527 1.6× 194 0.8× 725 3.0× 48 2.8k
Hideo Yamatera Japan 18 107 0.3× 862 2.4× 285 0.9× 45 0.2× 266 1.1× 111 2.0k
Z. A. Schelly United States 28 153 0.4× 550 1.5× 227 0.7× 47 0.2× 391 1.6× 93 1.9k
Kazuhiko Ozutsumi Japan 21 261 0.7× 441 1.2× 103 0.3× 36 0.1× 250 1.0× 83 1.4k
Zhonghan Hu China 19 306 0.8× 359 1.0× 196 0.6× 116 0.5× 367 1.5× 41 1.4k
Daniel Peeters Belgium 29 187 0.5× 1.0k 2.7× 1.2k 3.6× 89 0.4× 381 1.6× 116 3.1k
Jörgen Tegenfeldt Sweden 28 55 0.1× 947 2.6× 979 2.9× 470 1.9× 438 1.8× 79 2.7k
S. Walker United Kingdom 20 35 0.1× 572 1.6× 131 0.4× 204 0.8× 377 1.6× 144 1.6k
Andrew R. Cook United States 20 252 0.7× 581 1.6× 676 2.0× 215 0.9× 252 1.1× 58 1.6k
Emad Mukhtar Sweden 24 65 0.2× 994 2.7× 409 1.2× 146 0.6× 423 1.8× 62 2.2k

Countries citing papers authored by I. Ruff

Since Specialization
Citations

This map shows the geographic impact of I. Ruff'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 I. Ruff with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites I. Ruff more than expected).

Fields of papers citing papers by I. Ruff

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by I. Ruff. 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 I. Ruff. The network helps show where I. Ruff may publish in the future.

Co-authorship network of co-authors of I. Ruff

This figure shows the co-authorship network connecting the top 25 collaborators of I. Ruff. A scholar is included among the top collaborators of I. Ruff based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with I. Ruff. I. Ruff is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Baranyai, András, László Pusztai, & I. Ruff. (1988). Invariants of spherical harmonics as order parameters in liquids: comparison of the structure of a molten and glassy alkali halide. Electrochimica Acta. 33(9). 1229–1234. 3 indexed citations
2.
Baranyai, András & I. Ruff. (1988). A necklace of pearls as a one-dimensional fluid. Journal of Chemical Education. 65(5). 400–400. 1 indexed citations
3.
Ruff, I., George Marx, & David S. P. Dearborn. (1988). The solubility problem of heavy elements in internal stellar plasma revisited. Astrophysics and Space Science. 144(1-2). 519–533.
4.
Ruff, I., et al.. (1988). On the general and special form of Fick's second law with concentration-dependent diffusion coefficients. Chemical Physics Letters. 149(1). 99–101. 12 indexed citations
5.
Baranyai, András, et al.. (1987). Invariants of spherical harmonics as order parameters in liquids. Journal of the Chemical Society Faraday Transactions 2 Molecular and Chemical Physics. 83(8). 1335–1365. 28 indexed citations
6.
Ruff, I., et al.. (1985). A mean spherical approximation of the solubility of iron in the internal solar plasma. The Astrophysical Journal. 289. 409–409. 3 indexed citations
7.
Liszi, János, et al.. (1982). Field-dependent Kirkwood factor in the non-linear dielectric behaviour of binary liquid mixtures. Journal of the Chemical Society Faraday Transactions 1 Physical Chemistry in Condensed Phases. 78(3). 915–915. 3 indexed citations
8.
Nagy, János, et al.. (1981). Some methodological problems in ranking scientists by citation analysis. Scientometrics. 3(2). 135–147. 34 indexed citations
9.
Ruff, I., et al.. (1981). On the transition from the lattice-like structure of electrolytes to the Debye–Hückel limit. Journal of the Chemical Society Faraday Transactions 2 Molecular and Chemical Physics. 77(7). 1189–1201. 16 indexed citations
10.
Ruff, I.. (1979). Theory of concentrated solutions of strong electrolytes. Part 2.—Thermodynamic properties of mixed electrolytes. Theoretical basis of the Harned rule. Journal of the Chemical Society Faraday Transactions 2 Molecular and Chemical Physics. 75(0). 1–11. 4 indexed citations
11.
Ruff, I.. (1977). Theory of concentrated solutions of strong electrolytes. Part 1.—Some thermodynamic quantities of a lattice-like network of ions surrounded by a dielectric gradient. Journal of the Chemical Society Faraday Transactions 2 Molecular and Chemical Physics. 73(7). 1858–1877. 15 indexed citations
12.
Szabó, Zoltán, Lajos Barcza, L. Ladányi, & I. Ruff. (1976). Single ion activity coefficients in concentrated aqueous hydrogen chloride solutions. Journal of Electroanalytical Chemistry. 71(2). 241–244. 4 indexed citations
13.
Ruff, I., et al.. (1972). Transfer diffusion. III. Kinetics and mechanism of the triiodide-iodide exchange reaction. The Journal of Physical Chemistry. 76(2). 162–165. 35 indexed citations
14.
Ruff, I. & Volkmar Friedrich. (1972). Transfer diffusion. V. Kinetics and mechansim of the exchange reaction between bromide and tribromide ions. The Journal of Physical Chemistry. 76(21). 2957–2958. 9 indexed citations
15.
Ruff, I., et al.. (1971). Transfer diffusion. II. Kinetics of electron exchange reaction between ferrocene and ferricinium ion in alcohols. The Journal of Physical Chemistry. 75(21). 3303–3309. 115 indexed citations
16.
Ruff, I.. (1970). Experimental evidence of electronic conduction in aqueous solutions. Electrochimica Acta. 15(6). 1059–1061. 38 indexed citations
17.
Ruff, I.. (1968). Extension of the "band model" to the inner-sphere mechanism of electron-transfer reactions.. The Journal of Physical Chemistry. 72(5). 1792–1797. 2 indexed citations
18.
Ruff, I.. (1968). The theory of thermal electron-transfer reactions in solution. Quarterly Reviews Chemical Society. 22(2). 199–199. 2 indexed citations
19.
Ruff, I.. (1965). On the Role of Water in Electron-Transfer Reactions. I. The Journal of Physical Chemistry. 69(9). 3183–3186. 5 indexed citations
20.

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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