Hannes Gumz
Im Rahmen seiner Dissertation beschäftigt sich Hannes Gumz mit der Synthese von amphiphilen Blockcopolymeren für die Bildung von responsiven Polymersomen. Dabei sollen die Polymersome hauptsächlich als Nanotransporter zum gezielten Stoff- und Informationstransport verwendet werden. Das Projekt ist Teil des "Chemical Information Processing"-Pfades des cfAED (center for advancing electronics Dresden).
Arbeitsgebiet
- Kontrollierte radikalische Polymerisationstechniken zur Synthese funktioneller amphiphiler Blockcopolymere
- Polymercharakterisierung mittels NMR und GPC
- Polymersombildung mittels Selbst-Assemblierungs-Methoden und Charakterisierung der Strukturen durch DLS, CryoTEM und UV/Vis-Spektroskopie
Persönliche Daten
| seit 03/2014 | Doktorand am Leibniz-Institut für Polymerforschung Dresden e.V. und an der Technischen Universität Dresden unter der Betreuung von Prof. Dr. B. Voit und Dr. D. Appelhans | |
| 10/2008 - 12/2013 | Studium in Chemie an der Technischen Universität Dresden | |
| 2013 | Masterarbeit: Cu(0)-vermittelte kontrollierte Polymerisation von Methacrylsäure und Natriummethacrylat, Betreuer: Prof. Dr. B. Voit, Dr. S. Fleischmann (BASF SE) | |
| 07/2013 -08/2013 | Praktikum im Rahmen der Masterarbeit bei der BASF SE in Ludwigshafen, Abteilung: Polymers for Performance and Paper Chemicals (GMV/P) | |
| 2011 | Bachelorarbeit: Modifizierung von hochverzweigtem Polyphenylen im Hinblick auf die Entwicklung von Kern-Schale-Materialien für die organische Elektronik, Betreuer: Prof. Dr. B. Voit, DC Robert Pötzsch |
Publikationen
- Probing crowdedness of artificial organelles by clustering polymersomes for spatially controlled and pH-triggered enzymatic reactions more Biomacromolecules 23 (2022) 3648-3662
- Dipolar dispersion forces in water-methanol mixtures: enhancement of water interactions upon dilution drives self-association more Journal of Physical Chemistry B 126 (2022) 6231-6239
- Synthesis and characterization of new interpenetrated hydrogels from N-isopropylacrylamide, 2-oxazoline macromonomer and acrylamide more European Polymer Journal 177 (2022) 111456
- The effect of irradiated PTFE on the friction and wear behavior of chemically bonded PA46-PTFE-cb and PA66-PTFE-cb compounds more Wear 502-503 (2022) 204380
- Special issue: New challenges in thin-film nanocomposite membranes more Coatings 12 (2022) Article Number: 1169
- Effects of different polyolefin copolymers on properties of melt mixed polypropylene blends more Journal of Applied Polymer Science 139 (2022) e52691
- Native and oxidized starch for adsorption of nickel, iron, and manganese ions from water more Polysaccharides 3 (2022) 556-573
- Amphiphilic model networks based on PEG and PCL tetra-arm star polymers with complementary reactivity more Macromolecules 55 (2022) 6573-6589
- Internal polymerization of epoxy group of epoxidized natural rubber by ferric chloride filled with carbon nanotubes: Mechanical, morphological, thermal and electrical properties of rubber vulcanizates more eXPRESS Polymer Letters 16 (2022) 812-826
- Screening confinement of entanglements: Role of a self-propelling end inducing ballistic chain reptation more Physical Review E 106 (2022) L022501
- Importance of electrostatic forces in supracolloidal self-assembly of polymer-functionalized gold nanorods more Journal of Physical Chemistry C 126 (2022) 14017-14025
- Probing the carrier dynamics of polymer composites with single and hybrid carbon nanotube fillers for improved thermoelectric performance more ACS Applied Energy Materials 5 (2022) 9770-9781
- Tunable Brownian magneto heat pump more Scientific Reports 12 (2022) Article number: 13405
- Conductive, Strong and Tough Reduced Graphene Oxide-based composite film for infrared camouflage application more Composites Part B: Engineering 242 (2022) Article Number: 109998
- Ground-state properties of p-type delafossite transparent conducting oxides 2H-CuMO2 (M=Al, Sc and Y): DFT calculations more Materials Today Communications 32 (2022) 103995
- Local direction of optomechanical stress in azobenzene containing polymers during surface relief grating formation more Macromolecular Materials and Engineering 307 (2022) 2100990
- Surface modification of polyurethane nanocomposite films via nonsolvent-induced phase separation accelerated by graphene nanoplatelets more Polymer Composites 43 (2022) 5476-5487
- Tannic acid/ethanolamine modification of PE fiber surfaces for improved interactions with cementitious matrices more Cement and Concrete Composites 131 (2022) 104573
- Theory of chain walking catalysis: From disordered dendrimers to dendritic bottle-brushes more Journal of Chemical Physics 157 (2022) Article Number: 044902
- Wide-angle scattering halo analysis and the evolution of oriented amorphous structure after elongation jumps in some elastomers more Macromolecular Chemistry and Physics 223 (2022) 2200067
- Active colloidal molecules in activity gradients more Physical Review E 106 (2022) 014617
- Elektrisch ableitfähige Pulverlackschichten more Journal für Oberflächentechnik : JOT 62 (2022) 20-23
- Sulfur containing high refractive index poly(arylene thioether)s and poly(arylene ether)s more Macromolecules 55 (2022) 1015-1029
- Escape dynamics in an anisotropically driven brownian magneto-system more EPL (Europhysics Letters) 139 (2022) 21003
- Repulsive interactions of eco-corona covered microplastic particles quantitatively follow modelling of polymer brushes more Langmuir 38 (2022) 8748-8756