Helmut Sapper
Impact in
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- Surfactants and Colloidal Systems
Papers in
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- Molecular spectroscopy and chirality 4
- Analytical Chemistry and Chromatography 4
- Co-authors
- David G. Cameron (1 shared paper)Henry H. Mantsch (1 shared paper)W. Lohmann (6 shared papers)W. Lohmann (7 shared papers)W. Schimmack (2 shared papers)Sa‐Ouk Kang (1 shared paper)Hans‐Otto Kalinowski (2 shared papers)Michael Matthies (1 shared paper)
In The Last Decade
Helmut Sapper
21 papers receiving 349 citations
Peers
Comparison fields: 5 of 75
- Filtration and Separation 10
- Organic Chemistry 130
- Physical and Theoretical Chemistry 28
- Spectroscopy 51
- Biophysics 17
Countries citing papers authored by Helmut Sapper
This map shows the geographic impact of Helmut Sapper'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 Helmut Sapper with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Helmut Sapper more than expected).
Fields of papers citing papers by Helmut Sapper
This network shows the impact of papers produced by Helmut Sapper. 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 Helmut Sapper. The network helps show where Helmut Sapper may publish in the future.
Co-authors
The 8 scholars most cited alongside Helmut Sapper, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 21 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | 1981 | 158 | |
| 2 | 1982 | 55 | |
| 3 | 1978 | 23 | |
| 4 | 1982 | 22 | |
| 5 | 1975 | 16 | |
| 6 | 1975 | 14 | |
| 7 | 1982 | 14 | |
| 8 | The reversibility of the vitamin C redox system : electrochemical reasons and biological aspects | 1982 | 11 |
| 9 | 1982 | 8 | |
| 10 | 1978 | 8 | |
| 11 | 1980 | 7 | |
| 12 | 1985 | 6 | |
| 13 | 1985 | 5 | |
| 14 | 1976 | 4 | |
| 15 | 1984 | 3 | |
| 16 | 1983 | 3 | |
| 17 | 1979 | 3 | |
| 18 | 1984 | 2 | |
| 19 | 1978 | 2 | |
| 20 | 1H-NMR and IR investigations on the amine-phosphate interaction in catecholamine-ATP complexes. | 1979 | 2 |
About Helmut Sapper
Helmut Sapper is a scholar working on Spectroscopy, Molecular Biology, Physical and Theoretical Chemistry, Organic Chemistry and Nutrition and Dietetics, having authored 21 papers that have together received 367 indexed citations. Recurring topics across this work include Vitamin C and Antioxidants Research (4 papers), Molecular spectroscopy and chirality (4 papers), Crystallography and molecular interactions (4 papers), Analytical Chemistry and Chromatography (4 papers), Spectroscopy and Quantum Chemical Studies (3 papers), Neuroscience and Neuropharmacology Research (2 papers), Electron Spin Resonance Studies (2 papers) and Chemical Reaction Mechanisms (2 papers). The work is most often cited by research in Filtration and Separation (10 citations), Organic Chemistry (130 citations), Physical and Theoretical Chemistry (28 citations), Spectroscopy (51 citations) and Biophysics (17 citations). Helmut Sapper has collaborated with scholars based in Germany, Czechia and Canada. Frequent co-authors include David G. Cameron, Henry H. Mantsch, W. Lohmann, W. Lohmann, W. Schimmack, Sa‐Ouk Kang, Hans‐Otto Kalinowski and Michael Matthies. Their work appears in journals such as European Biophysics Journal, Biochemical Pharmacology, Inorganica Chimica Acta, Canadian Journal of Chemistry and Molecular Pharmacology.
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.