Jan Najbar

558 total citations
50 papers, 503 citations indexed

About

Jan Najbar is a scholar working on Physical and Theoretical Chemistry, Atomic and Molecular Physics, and Optics and Spectroscopy. According to data from OpenAlex, Jan Najbar has authored 50 papers receiving a total of 503 indexed citations (citations by other indexed papers that have themselves been cited), including 40 papers in Physical and Theoretical Chemistry, 38 papers in Atomic and Molecular Physics, and Optics and 14 papers in Spectroscopy. Recurrent topics in Jan Najbar's work include Photochemistry and Electron Transfer Studies (40 papers), Advanced Chemical Physics Studies (21 papers) and Spectroscopy and Quantum Chemical Studies (19 papers). Jan Najbar is often cited by papers focused on Photochemistry and Electron Transfer Studies (40 papers), Advanced Chemical Physics Studies (21 papers) and Spectroscopy and Quantum Chemical Studies (19 papers). Jan Najbar collaborates with scholars based in Poland, United Kingdom and United States. Jan Najbar's co-authors include Marek Mac, M. Tachiya, Jakob Wirz, J. B. Birks, M. D. Fayer, R. C. Dorfman, Maria Nowakowska, W. Jarzȩba, Robin M. Hochstrasser and Włodzimierz Jarzęba and has published in prestigious journals such as The Journal of Chemical Physics, The Journal of Physical Chemistry and Journal of Colloid and Interface Science.

In The Last Decade

Jan Najbar

49 papers receiving 479 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Jan Najbar Poland 14 304 265 138 94 91 50 503
N. Detzer Germany 13 344 1.1× 249 0.9× 120 0.9× 174 1.9× 74 0.8× 32 566
Takehiro Abe Japan 13 234 0.8× 169 0.6× 100 0.7× 183 1.9× 112 1.2× 54 473
R. Kurt Huddleston United States 8 322 1.1× 185 0.7× 141 1.0× 99 1.1× 55 0.6× 14 481
Gerald M. Sando United States 13 219 0.7× 289 1.1× 90 0.7× 82 0.9× 90 1.0× 16 510
Charles J. Marzzacco United States 14 394 1.3× 223 0.8× 249 1.8× 175 1.9× 92 1.0× 34 673
J. Prochorow Poland 13 397 1.3× 258 1.0× 226 1.6× 144 1.5× 111 1.2× 67 567
A. Herbert Huizer Netherlands 16 488 1.6× 256 1.0× 190 1.4× 263 2.8× 86 0.9× 41 642
Hemant K. Sinha Canada 13 361 1.2× 159 0.6× 221 1.6× 174 1.9× 75 0.8× 32 513
D.D. Pant India 16 422 1.4× 195 0.7× 252 1.8× 186 2.0× 85 0.9× 40 610
Gabriella Poggi Italy 17 358 1.2× 266 1.0× 221 1.6× 314 3.3× 124 1.4× 44 764

Countries citing papers authored by Jan Najbar

Since Specialization
Citations

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

Fields of papers citing papers by Jan Najbar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Jan Najbar

This figure shows the co-authorship network connecting the top 25 collaborators of Jan Najbar. A scholar is included among the top collaborators of Jan Najbar 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 Jan Najbar. Jan Najbar 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.
Najbar, Jan & M. Tachiya. (1996). Solvent effects on the electron transfer reactions in supramolecular systems. Journal of Photochemistry and Photobiology A Chemistry. 95(1). 51–59. 6 indexed citations
2.
Najbar, Jan & M. Tachiya. (1996). Transient kinetics of charge separation influenced by the reactant translational diffusion and solvent rotational relaxation. Radiation Physics and Chemistry. 47(1). 87–92. 1 indexed citations
3.
Mac, Marek, Jan Najbar, & Jakob Wirz. (1995). Fluorescence and intersystem crossing from the twisted intramolecular charge transfer (TICT) state of bianthryl in the presence of inorganic ions in polar solvents. Journal of Photochemistry and Photobiology A Chemistry. 88(2-3). 93–104. 13 indexed citations
4.
Najbar, Jan & M. Tachiya. (1994). Potential energy surfaces for electron transfer in a supramolecular triad system A1-D-A2 in a polar solvent. The Journal of Physical Chemistry. 98(1). 199–205. 27 indexed citations
5.
Mac, Marek, Jakob Wirz, & Jan Najbar. (1993). Transient Radicals Formed by Electron Transfer between inorganic ions and excited aromatic molecules in polar solvents. Helvetica Chimica Acta. 76(3). 1319–1331. 22 indexed citations
6.
Najbar, Jan & Włodzimierz Jarzęba. (1992). Rate coefficients for electron transfer in symmetrical systems. Chemical Physics Letters. 196(5). 504–510. 5 indexed citations
7.
Mac, Marek, Anna Wach, & Jan Najbar. (1991). Solvents effects on the fluorescence quenching of anthracene by iodide ions. Chemical Physics Letters. 176(2). 167–172. 9 indexed citations
8.
Najbar, Jan, et al.. (1990). Populations of the excited states and the radical transients produced in the electron transfer reactions in liquid solutions. Chemical Physics. 142(1). 35–45. 5 indexed citations
9.
Najbar, Jan. (1989). Kinetics of the excited states of aromatic molecules in the presence of electron transfer reactions in rigid solutions. Chemical Physics. 131(2-3). 325–334. 2 indexed citations
10.
Jarzȩba, W., Jan Najbar, & Jerzy Ciosłowski. (1986). Internal heavy atom effects for chloro- and bromoquinolines. Journal of Molecular Structure. 141. 469–474. 6 indexed citations
11.
Najbar, Jan, et al.. (1983). Dual picosecond dye lasers synchronously pumped by a mode locked cw yag laser. Optics Communications. 47(4). 271–277. 18 indexed citations
12.
Najbar, Jan. (1982). Triplet decay functions of aromatic molecules in the presence of heavy-atom perturbers after singlet excitation. Chemical Physics Letters. 90(2). 154–159. 4 indexed citations
13.
Najbar, Jan, et al.. (1981). Modelling of site induced structures in the electronic transitions of naphthalene in rare gas matrices. Journal of Luminescence. 24-25. 103–106. 4 indexed citations
14.
Najbar, Jan & Janina Rodakiewicz‐Nowak. (1978). The influence of iodide ions on the radiative and radiationless decay of the triplet state of aromatic hydrocarbons. Chemical Physics Letters. 58(4). 545–548. 2 indexed citations
15.
Najbar, Jan, et al.. (1978). Phosphorescence decay of benzene-h6 and benzene-d6 in argon—krypton matrices. Chemical Physics Letters. 59(2). 226–230. 1 indexed citations
16.
Najbar, Jan, et al.. (1977). The influence of iodide ions on the phosphorescence of aromatic hydrocarbons. Chemical Physics. 23(2). 281–294. 18 indexed citations
17.
Birks, J. B., et al.. (1976). Deuteration effects on the phosphorescence of aromatic hydrocarbons. Chemical Physics Letters. 39(3). 445–448. 11 indexed citations
18.
19.
Najbar, Jan & Wanda Barzyk. (1974). The influence of iodide ions on radiative (T1 → S0 and radiationless (S1T, and T1S0) transitions in the fluorene molecule. Journal of Luminescence. 8(3). 242–251. 7 indexed citations
20.
Haber, J., et al.. (1973). Thermodynamics and kinetics of the adsorption of n-heptane on type 5A molecular sieves. Journal of Colloid and Interface Science. 45(2). 252–258. 3 indexed citations

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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