Ewald Daltrozzo

1.6k total citations
53 papers, 1.4k citations indexed

About

Ewald Daltrozzo is a scholar working on Organic Chemistry, Physical and Theoretical Chemistry and Materials Chemistry. According to data from OpenAlex, Ewald Daltrozzo has authored 53 papers receiving a total of 1.4k indexed citations (citations by other indexed papers that have themselves been cited), including 24 papers in Organic Chemistry, 22 papers in Physical and Theoretical Chemistry and 17 papers in Materials Chemistry. Recurrent topics in Ewald Daltrozzo's work include Photochemistry and Electron Transfer Studies (20 papers), Luminescence and Fluorescent Materials (11 papers) and Porphyrin and Phthalocyanine Chemistry (7 papers). Ewald Daltrozzo is often cited by papers focused on Photochemistry and Electron Transfer Studies (20 papers), Luminescence and Fluorescent Materials (11 papers) and Porphyrin and Phthalocyanine Chemistry (7 papers). Ewald Daltrozzo collaborates with scholars based in Germany, United States and Yemen. Ewald Daltrozzo's co-authors include Andreas Zumbusch, Georg Fischer, Inigo Göttker‐Schnetmann, K.‐O. Feldmann, Samuel Achilefu, Walter J. Akers, Kevin Guo, М. Б. Березин, John J. Stezowski and G. Scheibe and has published in prestigious journals such as Angewandte Chemie International Edition, The Journal of Chemical Physics and ACS Nano.

In The Last Decade

Ewald Daltrozzo

52 papers receiving 1.3k citations

Peers

Ewald Daltrozzo

SPECT

EEE

Gopa B. Behera India

Lianhe Yu United States

Antonio Toffoletti Italy

JUERGEN FABIAN Switzerland

Sheng Yao United States

Thien H. Ngo Belgium

Arounaguiry Ambroise United States

Pierre Valat France

Joy E. Rogers United States

Easwaran Arunkumar United States

Gopa B. Behera India

Ewald Daltrozzo

799 ×1.0

410 ×1.0

255 ×0.8

356 ×1.2

SPECT

140 ×0.5

EEE

Citations per year, relative to Ewald Daltrozzo Ewald Daltrozzo (= 1×) peers Gopa B. Behera

Countries citing papers authored by Ewald Daltrozzo

Since Specialization

Citations

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

Fields of papers citing papers by Ewald Daltrozzo

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Ewald Daltrozzo

This figure shows the co-authorship network connecting the top 25 collaborators of Ewald Daltrozzo. A scholar is included among the top collaborators of Ewald Daltrozzo 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 Ewald Daltrozzo. Ewald Daltrozzo 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

Daltrozzo, Ewald, et al.. (2014). Azacyanines of the Pyrrolopyrrole Series. Chemistry - A European Journal. 20(21). 6494–6504. 34 indexed citations

Fischer, Georg, et al.. (2012). Advancing with pyrrolopyrrole cyanines: a next generation class of near-infrared fluorophores. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 8233. 823308–823308. 1 indexed citations

Fischer, Georg, Ewald Daltrozzo, & Andreas Zumbusch. (2011). Selective NIR chromophores: Bis(Pyrrolopyrrole) Cyanines. Angewandte Chemie International Edition. 50(6). 1406–1409. 138 indexed citations

Fischer, Georg, et al.. (2011). Photophysics of aminophenyl substituted pyrrolopyrrole cyanines. Physical Chemistry Chemical Physics. 14(8). 2921–2921. 28 indexed citations

Fischer, Georg, et al.. (2010). Asymmetric PPCys: Strongly fluorescing NIR labels. Chemical Communications. 46(29). 5289–5289. 80 indexed citations

Fischer, Georg, et al.. (2009). Pyrrolopyrrole Cyanine Dyes: A New Class of Near‐Infrared Dyes and Fluorophores. Chemistry - A European Journal. 15(19). 4857–4864. 130 indexed citations

Березин, М. Б., Walter J. Akers, Kevin Guo, et al.. (2009). Long Fluorescence Lifetime Molecular Probes Based on Near Infrared Pyrrolopyrrole Cyanine Fluorophores for In Vivo Imaging. Biophysical Journal. 97(9). L22–L24. 71 indexed citations

Fischer, Georg, et al.. (2007). NIR‐Farbstoffe und NIR‐Fluorophore aus Diketopyrrolopyrrolen. Angewandte Chemie. 119(20). 3824–3827. 41 indexed citations

Fischer, Georg, et al.. (2007). Near‐Infrared Dyes and Fluorophores Based on Diketopyrrolopyrroles. Angewandte Chemie International Edition. 46(20). 3750–3753. 165 indexed citations

10.

Al‐Hazmy, Sadeq M., et al.. (1999). A new diolefinic laser dye: 2,5-bis-2-(2-naphthyl) vinyl pyrazine (B2NVP). Journal of Photochemistry and Photobiology A Chemistry. 122(1). 17–22. 12 indexed citations

11.

Friedrich, J., et al.. (1990). Spectroscopy of the triplet state of pseudoisocyanine molecular aggregates. The Journal of Physical Chemistry. 94(6). 2301–2305. 4 indexed citations

12.

Hirschmann, Ralph, J. Friedrich, & Ewald Daltrozzo. (1989). Conformational transitions of long chain molecules in frozen solutions. The Journal of Chemical Physics. 91(11). 7296–7299. 5 indexed citations

13.

Burger, Klaus, Herbert Goth, & Ewald Daltrozzo. (1982). Zum Cycloadditionsverhalten von bis(trifluormethyl)substituierten Nitril-yliden [1]. Positionsselektivität und Regiochemie bei Abfangreaktionen mit Heterokumulenen / Cycloaddition Behaviour of Bis(trifluoromethyl) Substituted Nitrile Ylides [1]. Site Selectivity and Regiochemistry of Trapping Reactions with Heterocumulenes. Zeitschrift für Naturforschung B. 37(4). 473–485. 14 indexed citations

14.

Schneider, S., et al.. (1980). 2‐(2‐Pyridinyl)‐1‐(3‐Pyridinyl)‐Ethanone — Structure and Spectroscopic Properties. Berichte der Bunsengesellschaft für physikalische Chemie. 84(11). 1108–1114. 2 indexed citations

15.

Burger, Klaus, et al.. (1980). Heterocyclen-synthesen mit 4, 4-bis(trifluormethyl)-1,3-diazabuta-1,3-dienen, I. Journal of Fluorine Chemistry. 15(1). 1–27. 9 indexed citations

16.

Sturm, Ernst, et al.. (1978). Elektrochemische Oxidation von Acridanen. Chemische Berichte. 111(1). 227–239. 10 indexed citations

17.

Schneider, S., et al.. (1976). ChemInform Abstract: SPECTROSCOPIC STUDIES ON MEROCYANINE. I. UV AND NMR SPECTRA OF MALONONITRILE‐SUBSTITUTED VINYLOGOUS AMIDES. Chemischer Informationsdienst. 7(43). 1 indexed citations

18.

Schneider, Siegfried, et al.. (1976). Spektroskopische Untersuchungen an Merocyaninen I.) UV‐ und NMR‐Spektren von malodinitril‐substituierten vinylogen Säureamiden. Berichte der Bunsengesellschaft für physikalische Chemie. 80(7). 630–638. 19 indexed citations

19.

Scheibe, G., et al.. (1963). The Interaction of Dye Cations with Lewis Bases. Angewandte Chemie International Edition in English. 2(12). 737–737. 1 indexed citations

20.

Scheibe, G., et al.. (1963). Wechselwirkung von Farbstoffkationen mit Lewis‐Basen. Angewandte Chemie. 75(21). 1023–1024. 4 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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