H. Kliesch

1.2k total citations · 1 hit paper
11 papers, 1.1k citations indexed

About

H. Kliesch is a scholar working on Materials Chemistry, Pulmonary and Respiratory Medicine and Physical and Theoretical Chemistry. According to data from OpenAlex, H. Kliesch has authored 11 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Materials Chemistry, 7 papers in Pulmonary and Respiratory Medicine and 4 papers in Physical and Theoretical Chemistry. Recurrent topics in H. Kliesch's work include Porphyrin and Phthalocyanine Chemistry (11 papers), Photodynamic Therapy Research Studies (7 papers) and Photochemistry and Electron Transfer Studies (4 papers). H. Kliesch is often cited by papers focused on Porphyrin and Phthalocyanine Chemistry (11 papers), Photodynamic Therapy Research Studies (7 papers) and Photochemistry and Electron Transfer Studies (4 papers). H. Kliesch collaborates with scholars based in Germany and Bulgaria. H. Kliesch's co-authors include Dieter Wöhrle, Günter Schnurpfeil, Steffen Hackbarth, Beate Röder, Abdol Khezer Sobbi, U. Michelsen, Dieter Woehrle, G. Schnurpfeil, D. Wöhrle and Vanya Mantareva and has published in prestigious journals such as Chemical Physics Letters, The Journal of Organic Chemistry and Photochemistry and Photobiology.

In The Last Decade

H. Kliesch

11 papers receiving 1.1k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Singlet Oxygen Quantum Yields of Different Photosensitizers in Polar Solvents and Micellar Solutions

1998 676 citations H. Kliesch, Dieter Wöhrle et al. Journal of Porphyrins and Phthalocyanines profile →

Peers

H. Kliesch

MC

PRM

BE

RESE

OC

Boris D. Rihter United States

Nina A. Kuznetsova Russia

Abimbola Ogunsipe South Africa

Carlos J. P. Monteiro Portugal

Gabriel Espinosa Martinez United States

M. David Maree South Africa

İbrahim Özçeşmeci Türkiye

Valentina M. Derkacheva Russia

Svetlana V. Kudrevich Canada

Amit Aggarwal United States

Boris D. Rihter United States

H. Kliesch

654 ×0.6

MC

588 ×0.8

PRM

473 ×1.2

BE

47 ×0.3

RESE

146 ×1.1

OC

Citations per year, relative to H. Kliesch H. Kliesch (= 1×) peers Boris D. Rihter

Countries citing papers authored by H. Kliesch

Since Specialization

Citations

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

Fields of papers citing papers by H. Kliesch

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of H. Kliesch

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

All Works

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11 of 11 papers shown

1.

Kliesch, H., et al.. (1999). ChemInform Abstract: Unsymmetrically Substituted Porphyrazines. ChemInform. 30(14). 4 indexed citations

2.

Kliesch, H., et al.. (1998). Singlet Oxygen Quantum Yields of Different Photosensitizers in Polar Solvents and Micellar Solutions. Journal of Porphyrins and Phthalocyanines. 2(2). 145–158. 676 indexed citations breakdown →

3.

Schnurpfeil, Günter, et al.. (1997). Photo-oxidative Stability and its Correlation with Semi-empirical MO Calculations of Various Tetraazaporphyrin Derivatives in Solution. Journal of Porphyrins and Phthalocyanines. 1(2). 159–167. 102 indexed citations

4.

Mantareva, Vanya, et al.. (1996). Tetraamido-substituted 2,3-naphthalocyanine zinc(II) complexes as phototherapeutic agents: synthesis, comparative photochemical and photobiological studies. Journal of Photochemistry and Photobiology B Biology. 35(3). 167–174. 31 indexed citations

5.

Michelsen, U., et al.. (1996). Unsymmetrically Substituted Benzonaphthoporphyrazines: A New Class of Cationic Photosensitizers for the Photodynamic Therapy of Cancer*. Photochemistry and Photobiology. 64(4). 694–701. 135 indexed citations

6.

Wöhrle, Dieter, et al.. (1996). <title>Monofunctional phthalocyanine derivatives as potential sensitizers for PDT</title>. Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE. 2625. 319–327. 2 indexed citations

7.

Wöhrle, Dieter, et al.. (1996). Liposome delivered and polymeric metal complexes as potential sensitizers for the photodynamic therapy of cancer. Macromolecular Symposia. 105(1). 127–138. 8 indexed citations

8.

Kliesch, H., et al.. (1995). Unsymmetrically Substituted Phthalocyanine Derivatives via a Modified Ring Enlargement Reaction of Unsubstituted Subphthalocyanine. The Journal of Organic Chemistry. 60(15). 4900–4904. 89 indexed citations

9.

Kliesch, H., et al.. (1995). Synthesis of phthalocyanines with one sulfonic acid, carboxylic acid, or amino group. Liebigs Annalen. 1995(7). 1269–1273. 51 indexed citations

10.

Kliesch, H., et al.. (1994). Differences of proton tautomerism in substituted porphyrins. Chemical Physics Letters. 227(3). 337–342. 17 indexed citations

11.

Stark, Johannes, et al.. (1994). Metal chelates of porphyrin derivatives as sensitizers in photooxidation processes of sulfur compounds and in photodynamic therapy of cancer. Russian Chemical Bulletin. 43(12). 1953–1964. 20 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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