Ralph Krupke
Impact in
- Materials Chemistry top 0.5%
- Carbon Nanotubes in Composites
- Graphene research and applications
- Diamond and Carbon-based Materials Research
- Biomedical Engineering top 0.5%
- Nanopore and Nanochannel Transport Studies
- Nanowire Synthesis and Applications
- Graphene and Nanomaterials Applications
Papers in
-
- Carbon Nanotubes in Composites 75
- Graphene research and applications 47
- Diamond and Carbon-based Materials Research 9
-
- Mechanical and Optical Resonators 33
- Co-authors
- Frank Hennrich (50 shared papers)Manfred M. Kappes (37 shared papers)H. v. Löhneysen (17 shared papers)Cinzia Casiraghi (6 shared papers)Alexandre Felten (6 shared papers)Axel Eckmann (2 shared papers)L. Britnell (2 shared papers)Kostya S. Novoselov (1 shared paper)
- Journals
- ACS Nano (13 papers)Nano Letters (11 papers)Physica C Superconductivity (5 papers)Applied Physics Letters (5 papers)Advanced Energy Materials (5 papers)
- Partner nations
- GermanyUnited KingdomAustralia
In The Last Decade
Ralph Krupke
120 papers receiving 8.3k citations
Ralph Krupke's Hit Papers
Peers
Comparison fields: 5 of 101
- Materials Chemistry 6.3k
- Biomedical Engineering 3.5k
- Atomic and Molecular Physics, and Optics 2.0k
- Electrical and Electronic Engineering 3.0k
- Electronic, Optical and Magnetic Materials 876
Countries citing papers authored by Ralph Krupke
This map shows the geographic impact of Ralph Krupke'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 Ralph Krupke with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ralph Krupke more than expected).
Fields of papers citing papers by Ralph Krupke
This network shows the impact of papers produced by Ralph Krupke. 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 Ralph Krupke. The network helps show where Ralph Krupke may publish in the future.
Co-authors
The 25 scholars most cited alongside Ralph Krupke, 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 121 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Probing the Nature of Defects in Graphene by Raman Spectroscopy Hit paper breakdown → | 2012 | 1910 |
| 2 | Separation of Metallic from Semiconducting Single-Walled Carbon Nanotubes Hit paper breakdown → | 2003 | 1261 |
| 3 | 2012 | 323 | |
| 4 | 2007 | 265 | |
| 5 | 2003 | 226 | |
| 6 | 2018 | 225 | |
| 7 | 2007 | 216 | |
| 8 | 2004 | 186 | |
| 9 | 2016 | 169 | |
| 10 | 2012 | 139 | |
| 11 | 2010 | 132 | |
| 12 | 2005 | 118 | |
| 13 | 2013 | 117 | |
| 14 | 2006 | 117 | |
| 15 | 2016 | 111 | |
| 16 | 1999 | 102 | |
| 17 | 2011 | 99 | |
| 18 | 2019 | 96 | |
| 19 | 2003 | 93 | |
| 20 | 2013 | 87 |
About Ralph Krupke
Ralph Krupke is a scholar working on Materials Chemistry, Atomic and Molecular Physics, and Optics, Biomedical Engineering, Electrical and Electronic Engineering and Condensed Matter Physics, having authored 121 papers that have together received 8.4k indexed citations. Recurring topics across this work include Carbon Nanotubes in Composites (75 papers), Graphene research and applications (47 papers), Mechanical and Optical Resonators (33 papers), Nanopore and Nanochannel Transport Studies (15 papers), Molecular Junctions and Nanostructures (11 papers), Diamond and Carbon-based Materials Research (9 papers), Photonic and Optical Devices (9 papers) and Physics of Superconductivity and Magnetism (9 papers). The work is most often cited by research in Materials Chemistry (6.3k citations), Biomedical Engineering (3.5k citations), Atomic and Molecular Physics, and Optics (2.0k citations), Electrical and Electronic Engineering (3.0k citations) and Electronic, Optical and Magnetic Materials (876 citations). Ralph Krupke has collaborated with scholars based in Germany, United Kingdom and Australia. Frequent co-authors include Frank Hennrich, Manfred M. Kappes, H. v. Löhneysen, Cinzia Casiraghi, Alexandre Felten, Axel Eckmann, L. Britnell, Kostya S. Novoselov, Artem Mishchenko and Benjamin S. Flavel. Their work appears in journals such as ACS Nano, Nano Letters, Physica C Superconductivity, Applied Physics Letters and Advanced Energy Materials.
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.