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Hannes Gumz

PhD student

Hannes Gumz
+49 (0)351 4658 306 +49 (0)351 4658 565

Within the scope of his dissertation Hannes Gumz is working on the synthesis of amphiphilic block copolymers for the formation of responsive polymersomes. These polymersomes should be applied as nanocarriers for the guided transport of substances and information. The project is part of the "Chemical Information Processing"-path of the cfAED (center for advancing electronics Dresden).

Fields of Activity

  • Controlled radical polymerisation techniques for the synthesis of functional amphiphilic blockcopolymers
  • Polymer characterisation by NMR and SEC
  • Polymersome formation by self-assembly methods and characterisation by DLS, CryoTEM and UV/Vis-Spectroscopy

Personal Data

since 03/2014 PhD student at Leibniz-Institut für Polymerforschung Dresden e. V. and the Dresden University of Technology (supervisors: Prof. Dr. B. Voit, Dr. D. Appelhans)
10/2008 - 12/2013 Studies in chemistry at the Dresden University of Technology
2013 Master's Thesis: Cu(0)-mediated controlled radical polymerisation of methacrylic acid and sodium methacrylate, supervisors: Prof. Dr. B. Voit, Dr. S. Fleischmann (BASF SE)
07/2013 -08/2013 Internship within the Master’s Thesis at BASF SE in Ludwigshafen, department: Polymers for Performance and Paper Chemicals (GMV/P)
2011 Bachelor's Thesis: Modification of hyperbranched Polyphenylen with regard to the development of core-shell-materials for organic electronics, supervisors: Prof. Dr. B. Voit, DC Robert Pötzsch

Publications

  • Elmahdy, Mahdy M. ; Drechsler, A. ; Gutsche, C. ; Synytska, A. ; Uhlmann, P. ; Kremer, F. ; Stamm, M. Forces between blank surfaces as measured by the colloidal probe technique and by otpical tweezers - a comparison more Langmuir 25 (2009) 12894–12898
  • Horst, Th. ; Reincke, K. ; Ilisch, S. ; Heinrich, G. ; Grellmann, W. Fracture surface statistics of filled elastomers more Physical Review / E 80 (2009) 046120(5)
  • Bratskaya, S. ; Simon, F. ; Zschoche, St. ; Synytska, A. ; Marinin, D. Kovalentnaya immobilizatsiya khitozana na poverkhnostyakh s yakornymi sloyami poliglidilmethakrilata i sopolimeriv maleinovogo angidrida more Vysokomol. Soedinenija, Ser. A 51 (2009) 1851-1856
  • Oertel, U. ; Mart, H. ; Komber, H. ; Böhme, F. Media effects on the optical properties of proton donor group containing azobenzene derivatives more Optical Materials 32 (2009) 54-61
  • Petzold, G. ; Goltzsche, C. ; Mende, M. ; Schwarz, S. ; Jaeger, W. Monitoring the stability of nanosized silica dispersions in presence of polycations by a novel centrifugal sedimentation method more Journal of Applied Polymer Science 114 (2009) 696-704
  • Romeis, D. ; Usatenko, Z. Polymer chains in confined geometries: Massive field theory approach more Physical Review / E 80 (2009) 041802(14pp)
  • Naskar, K. ; Gohs, U. ; Wagenknecht, U. ; Heinrich, G. PP-EPDM thermoplastic vulcanisates (TPVs) by electron induced reactive processing more eXPRESS Polymer Letters 3 (2009) 677-683
  • Grombe, R. ; Gouzy, M.-F. ; Freudenberg, U. ; Pompe, T. ; Zschoche, St. ; Simon, F. ; Eichhorn, K.-J. ; Janke, A. ; Voit, B. ; Werner, C. Sulfated cellulose thin films with antithrombin affinity more eXPRESS Polymer Letters 3 (2009) 733-742
  • Meyer, E. ; Braun, H.-G. ; Müller, M. Preparation of evaporation-resistant aqueous microdroplet arrays as a model system for the study of molecular order at the liquid/air interface more ACS Applied Materials & Interfaces 1 (2009) 1682-1687
  • Jehnichen, D. ; Pospiech, D. ; Ptacek, S. ; Eckstein, K. ; Friedel, P. ; Janke, A. ; Papadakis, C.M. Nanophase-separated diblock copolymers: Structure investigations on PPMA-b-PMMA using X-ray scattering methods more Zeitschrift für Kristallographie 30 (2009) S, 485-490
  • Agrawal, M. ; Gupta, S. ; Pich, A. ; Zafeiropoulos, N.E. ; Stamm, M. A facile approach to fabrication of ZnO-TiO<sub>2</sub> hollow spheres more Chemistry of Materials 21 (2009) 5343–5348
  • Ionov, L. ; Bocharova, V. ; Stamm, M. ; Diez, S. Biotempated synthesis of nanopatterned polymer brushes on microtubules more Polymeric Materials: Science and Engineering 101 (2009) 1167-1168
  • Ionov, L. ; Reuther, C. ; Tucker, R. ; Stamm, M. ; Diez, S. Controlling biomolecular transport by smart polymers more Polymeric Materials: Science and Engineering 101 (2009) 1570
  • König, M. ; Gupta, S. ; Uhlmann, P. ; Oertel, U. ; Stamm, M. Immobilization and in-situ synthesis of metal nanoparticles in polymer brushes more Polymeric Materials: Science and Engineering 101 (2009) 822-823
  • Drechsler, A. ; Synytska, A. ; Uhlmann, P. ; Stamm, M. ; Kremer, F. Interaction forces between end-grafted polyelectrolyte brushes and colloidal particles more Polymeric Materials: Science and Engineering 101 (2009) 1301-1302
  • Synytska, A. ; Berger, S. ; Ionov, L. ; Stamm, M. Smart bicomponent polymeric janus particles: Synthesis and stimuli-responsive properties more Polymeric Materials: Science and Engineering 101 (2009) 1169-1170
  • Synytska, A. ; Ionov, L. ; Berger, S. ; Horecha, M. ; Senkovsky, V. ; Kiriy, A. ; Stamm, M. Stimuli-responsive hybrid particles with polymer brushes more Polymeric Materials: Science and Engineering 101 (2009) 1241-1242
  • Ionov, L. ; Synytska, A. ; Stamm, M. ; Diez, S. Temperature-induced size-control of bioactive surface patterns more Polymeric Materials: Science and Engineering 1001 (2009) 1171
  • Kumar, K. ; Nandan, B. ; Luchnikov, V. ; Simon, F. ; Vyalikh, A. ; Scheler, U. ; Stamm, M. A novel approach for the fabrication of silica and silica/metal hybrid microtubes more Chemistry of Materials 21 (2009) 4282-4287
  • Hinrichs, K. ; Aulich, D. ; Ionov, L. ; Esser, N. ; Eichhorn, K.-J. ; Motornov, M. ; Stamm, M. ; Minko, S. Chemical and structural changes in a pH-responsive mixed polyelectrolyte brushes studied by infrared ellipsometry more Langmuir 25 (2009) 10987-10991
  • Logakis, E. ; Pandis, C. ; Peoglos, V. ; Pissis, P. ; Pötschke, P. ; Micusik, M. ; Omastová, M. Electrical/dielectric properties and conduction mechanism in melt processed polyamide/multi-walled carbon nanotubes composites more Polymer 50 (2009) 5103-5111
  • Geißler, G. ; Kaliske, M. Time-dependent and mesh-adaptive cohesive zone modelling for discrete fracture simulation more Engineering Fracture Mechanics 76 (2009) 29p
  • Mkandawire, M. ; Pohl, A. ; Gubarevich, T. ; Lapina, V. ; Appelhans, D. ; Rödel, G. ; Pompe, W. ; Schreiber, J. ; Opitz, J. Selective targeting of green fluorescent nanodiamond conjugates to mitochondria in HeLa cells more Journal of Biophotonics 2 (2009) 596-606
  • Erber, M. ; Boye, S. ; Hartmann, T. ; Voit, B. ; Lederer, A. A convenient room temperature polycondensation towrd hyperbranched AB2-type all-aromatic polyesters with phenol terminal groups more Journal of Polymer Science: Part A: Polymer Chemistry 47 (2009) 5158-5168
  • He, Gui-Li ; Merlitz, H. ; Sommer, J.-U. ; Wu, Chen-Xu Microphase separation of mixed binary polymer brushes at different temperatures more Macromolecules 42 (2009) 7194-7202