Dr. Holger Stephan
Group leader of the Nanoscalic Systems group
| Address |
Helmholtz-Zentrum Dresden - Rossendorf Institute of Radiopharmaceutical Cancer Research P.O. Box 51 01 19 D-01314 Dresden |
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| Room | Building 801/C207 | |
| Phone | +49-351-260 3091 | |
| Fax | +49-351-260 3232 | |
| h.stephan@hzdr.de | ||
| Research profile | ORCID and ResearcherID |
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Education |
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1976 - 1981 |
Study of chemistry at the Mining Academy Freiberg |
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1981 |
Dipl.-Chem., Mining Academy Freiberg |
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1989 |
Ph.D. degree with Prof. J. Beger (Freiberg); Thesis: “Amido podands – synthesis and investigations of solvent extraction of metal salts” |
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Professional Career |
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1981 - 1984 |
Centre of Research and Technology of Microelectronics Dresden (Head of a working group) |
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1984 - 1989 |
Technical University Mining Academy Freiberg/Company of Synthetic Fibres Schwarza (Assistant research scientist) |
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1989 - 1993 |
Central Institute of Solid State Physics and Material Research Dresden (Assistant research scientist) |
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1994 - 1997 |
Technical University Dresden (Senior scientist with Prof. K. Gloe) |
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1998 - today |
Helmholtz-Zentrum Dresden - Rossendorf (HZDR) / Institute of Radiopharmaceutical Cancer Research |
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Since 2005 |
Head of the working group “Nanoscalic Systems” |
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2011 - 2017 |
Spokesperson of the Helmholtz Virtual Institute “NanoTracking” |
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2015 |
HZDR Research Fellow |
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Visiting Appointments |
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1990 |
Institute of Chemistry and Chemical Technology Krasnojarsk (Russia) |
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1994 |
Science University Tokyo; Kyoto Institute of Technology; Saga University (Japan) |
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1996 |
University of British Colombia/Vancouver; University of Victoria (Canada) |
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2000 |
JAERI (Japan Atomic Energy Research Institute) Tokai; Saga University (Japan) |
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2003 |
Kitakyushu University, Tohoku University, TIT; JAERI (Japan) |
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2009 |
Nikolaev Institute of Inorganic Chemistry, Novosibirsk (Russia) |
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2010 |
Monash University, Melbourne (Australia) |
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2013 |
Monash University, Melbourne (Australia) |
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2014 |
Monash University, Melbourne (Australia) |
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2016 |
Monash University, Melbourne (Australia) |
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Research Interests |
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Development and characterization of new radiotracers and extractants, functional nanomaterials for multifunctional cancer imaging, Supramolecular Chemistry, Dendrimer Chemistry, Coordination Chemistry and Thermodynamics of Liquid Two-phase Systems. |
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Memberships in Scholarly Societies |
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Gesellschaft Deutscher Chemiker, DECHEMA, Society of Radiopharmaceutical Sciences |
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Expertise |
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Comprehensive experience for undertaking radiotracer experiments, different spectroscopic techniques, characterization of colloid-chemical properties and in vitro/in vivo studies in view of the development and characterization of novel radiotracers, including functionalized nanoparticles; design and development of chemically, metabolically and radiolytically stable radiometal complexes on the basis of 64Cu/67Cu is of special interest; polynuclear metal compounds (polyoxometalates, Re clusters) for anti-tumor activity, photosensitizing, and radiation-sensitizing properties are under investigation; characterization of binding and transport behavior of novel receptors by solvent extraction studies represents one main topic. |
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