U. Johnsen
- Polymers and Plastics top 5%
- Polymer crystallization and properties 8
- Polymer Nanocomposites and Properties 5
- Biophysics top 5%
- Electron Spin Resonance Studies 8
- Spectroscopy top 5%
- Organic Chemistry top 10%
- Inorganic and Organometallic Chemistry 6
- Organometallic Complex Synthesis and Catalysis 5
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- Lanthanide and Transition Metal Complexes 6
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- biodegradable polymer synthesis and properties 5
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- NMR spectroscopy and applications 4
- Co-authors
- K. H. HellwegeJoachim BargonH. FischerWerner KernVon Dietrich BraunH. G. KahleHanns FischerG. Schaack
- Journals
- Colloid & Polymer Science (17 papers)The European Physical Journal A (4 papers)Berichte der Bunsengesellschaft für physikalische Chemie (2 papers)
- Partner nations
- GermanyUnited States
In The Last Decade
U. Johnsen
38 papers receiving 684 citations
Peers
Comparison fields: 5 of 68
- Polymers and Plastics 270
- Biophysics 94
- Spectroscopy 193
- Organic Chemistry 305
- Physical and Theoretical Chemistry 92
Countries citing papers authored by U. Johnsen
This map shows the geographic impact of U. Johnsen'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 U. Johnsen with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites U. Johnsen more than expected).
Fields of papers citing papers by U. Johnsen
This network shows the impact of papers produced by U. Johnsen. 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 U. Johnsen. The network helps show where U. Johnsen may publish in the future.
Co-authorship network
The 15 scholars most cited alongside U. Johnsen, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 1980 | 1 | |
| 2 | 1978 | 4 | |
| 3 | 1974 | 8 | |
| 4 | 1970 | 5 | |
| 5 | 1969 | 2 | |
| 6 | 1967 | 6 | |
| 7 | 1967 | 168 | |
| 8 | 1967 | 12 | |
| 9 | 1966 | 16 | |
| 10 | 1966 | 12 | |
| 11 | 1966 | 4 | |
| 12 | 1965 | 16 | |
| 13 | 1964 | 27 | |
| 14 | 1963 | 11 | |
| 15 | 1963 | 62 | |
| 16 | 1961 | 19 | |
| 17 | 1961 | 48 | |
| 18 | 1960 | 41 | |
| 19 | 1960 | 9 | |
| 20 | 1954 | 1 |
About U. Johnsen
U. Johnsen is a scholar working on Biophysics, Polymers and Plastics, Organic Chemistry, Biomaterials and Materials Chemistry, having authored 38 papers that have together received 796 indexed citations. Recurring topics across this work include Electron Spin Resonance Studies (8 papers), Polymer crystallization and properties (8 papers), Lanthanide and Transition Metal Complexes (6 papers), Inorganic and Organometallic Chemistry (6 papers), Organometallic Complex Synthesis and Catalysis (5 papers), biodegradable polymer synthesis and properties (5 papers), Polymer Nanocomposites and Properties (5 papers) and NMR spectroscopy and applications (4 papers). The work is most often cited by research in Polymers and Plastics (270 citations), Biophysics (94 citations), Spectroscopy (193 citations), Organic Chemistry (305 citations) and Physical and Theoretical Chemistry (92 citations). U. Johnsen has collaborated with scholars based in Germany and United States. Frequent co-authors include K. H. Hellwege, Joachim Bargon, H. Fischer, Werner Kern, Von Dietrich Braun, H. G. Kahle, Hanns Fischer, G. Schaack, Dietrich Braun and Wolfgang Seufert. Their work appears in journals such as Colloid & Polymer Science, The European Physical Journal A, Berichte der Bunsengesellschaft für physikalische Chemie, Chemische Berichte and Zeitschrift für Naturforschung A.
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.