E. I. Sagun

682 total citations
38 papers, 585 citations indexed

About

E. I. Sagun is a scholar working on Materials Chemistry, Physical and Theoretical Chemistry and Molecular Biology. According to data from OpenAlex, E. I. Sagun has authored 38 papers receiving a total of 585 indexed citations (citations by other indexed papers that have themselves been cited), including 34 papers in Materials Chemistry, 27 papers in Physical and Theoretical Chemistry and 12 papers in Molecular Biology. Recurrent topics in E. I. Sagun's work include Porphyrin and Phthalocyanine Chemistry (32 papers), Photochemistry and Electron Transfer Studies (27 papers) and Photosynthetic Processes and Mechanisms (10 papers). E. I. Sagun is often cited by papers focused on Porphyrin and Phthalocyanine Chemistry (32 papers), Photochemistry and Electron Transfer Studies (27 papers) and Photosynthetic Processes and Mechanisms (10 papers). E. I. Sagun collaborates with scholars based in Belarus, Germany and Russia. E. I. Sagun's co-authors include Eduard I. Zenkevich, А. М. Шульга, V. N. Knyukshto, Sandile P. Songca, Sergei M. Bachilo, А. Ф. Миронов, Raymond Bonnett, Mohammed A. Kassem, Christian von Borczyskowski and G. P. Gurinovich and has published in prestigious journals such as The Journal of Physical Chemistry C, Chemical Physics Letters and Journal of Photochemistry and Photobiology B Biology.

In The Last Decade

E. I. Sagun

35 papers receiving 565 citations

Peers

E. I. Sagun

PRM

PTC

S. Gaspard France

G. P. Gurinovich Belarus

P. A. Firey United States

Emma Dahlstedt Sweden

Damodar Reddy India

Amit Kumar Mandal United States

Dorota Kowalska Poland

Alexey Lyubimtsev Russia

James R. Sounik United States

Susan Callaghan Ireland

S. Gaspard France

E. I. Sagun

479 ×0.9

234 ×1.0

PRM

132 ×0.7

95 ×0.5

PTC

91 ×0.9

Citations per year, relative to E. I. Sagun E. I. Sagun (= 1×) peers S. Gaspard

Countries citing papers authored by E. I. Sagun

Since Specialization

Citations

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

Fields of papers citing papers by E. I. Sagun

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of E. I. Sagun

This figure shows the co-authorship network connecting the top 25 collaborators of E. I. Sagun. A scholar is included among the top collaborators of E. I. Sagun 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 E. I. Sagun. E. I. Sagun is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

Sagun, E. I., et al.. (2013). Conformational dynamics and spin-orbit interactions in a series of sterically hindered porphyrins in the lowest triplet state. Optics and Spectroscopy. 115(1). 37–47. 5 indexed citations

Sagun, E. I. & Eduard I. Zenkevich. (2013). Comparative analysis of the influence of bulky β-alkyl substituents on fluorescent properties of some series of spatially distorted meso-phenyl substituted porphyrins. Optics and Spectroscopy. 115(5). 727–738. 3 indexed citations

Zenkevich, Eduard I., С. В. Гапоненко, E. I. Sagun, & Christian von Borczyskowski. (2013). Bioconjugates Based on Semiconductor Quantum Dots and Porphyrin Ligands: Properties, Exciton Relaxation Pathways and Singlet Oxygen Generation Efficiency for Photodynamic Therapy Applications. 2(3). 184–207. 16 indexed citations

Sagun, E. I., et al.. (2012). Relaxation processes with participation of excited S 1 and T 1 states of spatially distorted meso-phenyl-substituted octamethylporphyrins. Optics and Spectroscopy. 113(4). 388–400. 8 indexed citations

Sagun, E. I., Eduard I. Zenkevich, V. N. Knyukshto, & А. М. Шульга. (2011). Effect of extra liganding on spectral and kinetic characteristics and on quenching of excited states of multiporphyrin complexes by molecular oxygen. Optics and Spectroscopy. 110(2). 242–255. 4 indexed citations

Zenkevich, Eduard I., E. I. Sagun, V. N. Knyukshto, et al.. (2011). Quantitative Analysis of Singlet Oxygen (¹O₂) Generation via Energy Transfer in Nanocomposites Based on Semiconductor Quantum Dots and Porphyrin Ligands. The Journal of Physical Chemistry C. 115(44). 21535–21545. 60 indexed citations

Zenkevich, Eduard I., E. I. Sagun, А. М. Шульга, et al.. (2007). Photoinduced relaxation processes in complexes based on semiconductor CdSe nanocrystals and organic molecules. Optics and Spectroscopy. 103(6). 958–968. 20 indexed citations

Zenkevich, Eduard I., et al.. (2007). Photo-induced electron transfer in CdSe nanocrystals passivated by quinone derivatives. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 6728. 67282K–67282K. 1 indexed citations

Sagun, E. I.. (2005). Spectral Manifestations of d–π Exchange and Charge Transfer Interactions in Cu(II) Porphyrins. Optics and Spectroscopy. 99(5). 731–731. 3 indexed citations

10.

Sagun, E. I., Eduard I. Zenkevich, V. N. Knyukshto, С. А. Тихомиров, & А. М. Шульга. (2004). Picosecond dynamics of photoinduced electron transfer involving singlet and triplet states in nitroporphyrin molecules. Optics and Spectroscopy. 96(3). 359–372. 4 indexed citations

11.

Zenkevich, Eduard I., et al.. (2002). Extra-ligation and screening effects upon interaction of photoinduced excited states of multiporphyrin arrays with molecular oxygen in solutions. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 4749. 360–360. 2 indexed citations

12.

Knyukshto, V. N., et al.. (2001). Manifestation of nonplanarity effects and charge-transfer interactions in spectral and kinetic properties of triplet states of sterically strained octaethylporphyrins. Optics and Spectroscopy. 90(1). 67–77. 20 indexed citations

13.

Knyukshto, V. N., E. I. Sagun, А. М. Шульга, Sergei M. Bachilo, & Eduard I. Zenkevich. (2000). Photoinduced electron transfer in meso-nitrophenyl-substituted porphyrins and their chemical dimers. Optics and Spectroscopy. 88(2). 205–216. 8 indexed citations

14.

Knyukshto, V. N., Eduard I. Zenkevich, E. I. Sagun, А. М. Шульга, & Sergei M. Bachilo. (2000). Unusual Pathways of Triplet State Dynamic Relaxation in Meso-Aryl-Substituted Porphyrins and Their Chemical Dimers at 295 K. Journal of Fluorescence. 10(1). 55–68. 16 indexed citations

15.

Zenkevich, Eduard I., et al.. (1999). Pathways for photoinduced electron transfer in meso-nitro-phenyl-octaethylporphyrins and their chemical dimers. Chemical Physics Letters. 304(3-4). 155–166. 20 indexed citations

16.

Gurinovich, G. P., Eduard I. Zenkevich, E. I. Sagun, & А. М. Шульга. (1995). Mechanisms of interchromophore interactions and relaxation of electron excitation energy in covalently bound porphyrin dimers. Journal of Applied Spectroscopy. 62(3). 405–413.

17.

Zenkevich, Eduard I., et al.. (1995). Dipole-dipole and exchange energy transfer in different types of porphyrin chemical dimers. Journal of Chemical Sciences. 107(6). 795–802. 13 indexed citations

18.

Gurinovich, G. P., Eduard I. Zenkevich, & E. I. Sagun. (1982). Radiationless intermolecular energy transfer with participation of acceptor excited triplet states. Journal of Luminescence. 26(3). 297–317. 3 indexed citations

19.

Sagun, E. I., et al.. (1977). Concentration quenching of fluorescence and triplet formation of chlorophylla and pheophytin in solutions. Journal of Applied Spectroscopy. 27(2). 996–998. 3 indexed citations

20.

Gurinovich, G. P., et al.. (1977). Energetics of associated molecules of chlorophyllsa and b and bacteriochlorophyll. Journal of Applied Spectroscopy. 26(6). 740–744. 4 indexed citations

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