Prof. Brigitte Voit, Dr. Dietmar Appelhans
- Anwendung neuartiger Synthesemethoden zum Aufbau von verzweigten Architekturen in einem oder mehreren Schritten, genaue Einstellung der Verzweigungsdichte und der Natur der Endgruppen
- Ausnutzung des durch Verzweigung und erhöhte Funktionalität über die Endgruppen bestimmten Eigenschaftsprofils in Anwendungen wie Reaktivabmischungen (z.B. in Beschichtungen), als Funktionsmaterialien in dünnen Schichten oder beim Aufbau von Nanohybridmaterialien
Kinetische Untersuchungen, Modellierung/Optimierung des Verzweigungsgrades
UV-gehärtete Beschichtungen und Nanocomposite
Organische dünne Schichten für chemische Sensoren
Modifizierung des Fließverhaltens
Verständnis Lösungsverhalten, Form, Endgruppeneinfluss
Aktuelle Veröffentlichungen
- Thünemann, A.; Bienert, R.; Appelhans, D.; Voit, B.
Core-shell structures of oligosaccharide-functionalized hyperbranched poly(ethylene imines) mehr
Macromolecular Chemistry and Physics 213 (2012) 2362-2369 - Janaszewska, A.; Ziemba, B.; Ciepluch, K.; Appelhans, D.; Voit, B.; Klajnert, B.; Bryszewska, M.
The biodistribution of maltotriose modified poly(propylene imine) (PPI) dendrimers conjugated with fluoroscein-proofs of crossing blood-brain-barrier mehr
New Journal of Chemistry 35 (2012) 350-353 - Voit, B.; Komber, H.; Lederer, A.
Hyperbranched polymers - synthesis and characterization aspects mehr
Wiley-VCH (2012) Volume II - Foix, D.; Khalyavina, A.; Morell, M.; Voit, B.; Lederer, A.; Ramis, X.; Serra, A.
The effect of the degree of branching in hyperbranched polyesters used as reactive modifiers in epoxy thermosets mehr
Macromolecular Materials and Engineering 296 (2012) 85-94 - Polikarpov, N.; Appelhans, D.; Welzel, P.; Kaufmann, A.; Dhanapal, P.; Bellmann, C.; Voit, B.
Tailoring uptake and release of ATP by dendritic glycopolymer/PNIPAAm hydrogel hybrids: first approaches towards multicompartment release systems mehr
New Journal of Chemistry 36 (2012) 438-451 - Janaszewska, A.; Maczynska, K.; Matuszko, G.; Appelhans, D.; Voit, B.; Klajnert, B.; Bryszewska, M.
Cytotoxicity of PAMAM, PPI and maltose modified PPI dendrimers in Chinese hamster ovary (CHO) and human ovarian carcinoma (SKOV3) cells mehr
New Journal of Chemistry 36 (2012) 428-437 - Köth, A.; Tiersch, B.; Appelhans, D.; Gradzielski, M.; Cölfen, H.; Koetz, J.
Synthesis of core shell gold nanoparticles with maltose-modified poly(ethyleneimine) mehr
Journal of Dispersion Science and Technology 32 (2012) 52-60 - Däbritz, F.; Voit, B.; Naguib, M.; Sangermano, M.
Hyperstar poly(ester-methacrylate)s as additives in thermally and photocured epoxy resins mehr
Polymer 52 (2011) 5723-5731 - Klementieva, O.; Benseny-Cases, N.; Gella, A.; Appelhans, D.; Voit, B.; Cladera, J.
Dense shell glycodendrimers as potential nontoxic anti-amyloidogenic agents in alzheimer's disease - amyloid-dendrimer aggregates morphology and cell toxicity mehr
Biomacromolecules 12 (2011) 3903-3909 - Köth, A.; Appelhans, D.; Tiersch, B.; Koetz, J.
Use of weakly cationic dendritic glycopolymer for morphological transformation of phospholipid vesicles into tube-like networks mehr
Soft Matter 7 (2011) 10581-10584 - Ziemba, B.; Janaszewska, A.; Ciepluch, K.; Krotewicz, M.; Fogel, W. A.; Appelhans, D.; Voit, B.; Bryszewska, M.; Klajnert, B.
In vivo toxicity of polypropylenimine dendrimers mehr
Journal of Biomedical Materials Research Part A 99 (2011) 261-268 - Morell, M.; Serra, A.; Foix, D.; Lederer, A.; Ramis, X.; Voit, B.
Synthesis of a new multiarm star polymer based on hyperbranched poly(styrene) core and poly(e-caprolactone) arms and its use as reactive modifier of epoxy thermosets mehr
Journal of Polymer Science: Part A: Polymer Chemistry 49 (2011) 4639-4649 - Fahmi, A.; Appelhans, D.; Cheval, N.; Pietsch, T.; Bellmann, C.; Gindy, N.; Voit, B.
Hybrid nanoalloy: Nanofibers fabricated by self-assembling dendrimers mediate in situ CdSe quantum dots and their metallization with discrete gold nanoparticles mehr
Advanced Materials 23 (2011) 3289-3293 - Ghosh, A.; Chatterjee, S.; Banerjee, S.; Komber, H.; Voit, B.
Linear and hyperbranched poly(arylene ether)s from a new semifluorinated AB monomer mehr
Journal of Macromolecular Science - A: Pure Applied Chemistry 48 (2011) 509-517 - Morell, M.; Voit, B.; Ramis, X.; Serra, A.; Lederer, A.
Synthesis, characterization and rheological properties of multiarm stars with poly(glycidol) core and poly(methyl methacrylate) arms by AGET ATRP mehr
Journal of Polymer Science: Part A: Polymer Chemistry 49 (2011) 3138-3151 - Morell, M.; Lederer, A.; Ramis, X.; Voit, B.; Serra, A.
Multiarm star poly(glycidol)-block-poly(e-caprolactone) of different arm lengths and their use as modifiers of diglycidylether of bisphenol a thermosets mehr
Journal of Polymer Science: Part A: Polymer Chemistry 49 (2011) 2395-2406 - Sangermano, M.; Elsayed, H.; Voit, B.
Ethoxysilyl-modified hyperbranched polyesters as multifunctional coupling agents for epoxy-silica hybrid coatings mehr
Polymer 52 (2011) 2103-2109 - Pietsch, T.; Cheval, N.; Appelhans, D.; Gindy, N.; Voit, B.; Fahmi, A.
Cation-induced unidirectional self-assembly of amino-terminated poly(propylene imine) dendrimers mehr
Small 7 (2011) 221-225 - Satpathi, H.; Ghosh, A.; Komber, H.; Banerjee, S.; Voit, B.
Synthesis and characterization of new semifluorinated linear and hyperbranched poly(arylene ether phosphine oxide)s through B2+A2 and AB2 approaches mehr
European Polymer Journal 47 (2011) 196-207 - Höbel, S.; Loos, A.; Appelhans, D.; Schwarz, S.; Seidel, J.; Voit, B.; Aigner, A.
Maltose- and maltotriose-modified, hyperbranched poly(ethylene imine)s (OM-PEIs): Physicochemical and biological properties of DNA and siRNA complexes mehr
Journal of Controlled Release 149 (2011) 146-158 - Kubeil, M.; Stephan, H.; Pietzsch, H.-J.; Geipel, G.; Appelhans, D.; Voit, B.; Hoffmann, J.; Brutschy, B.; Mironov, Y. V.; Brylev, K. A.; Fedorov, V. E.
Sugar-decorated dendritic nanocarriers: Encapsulation and release of the octahedral rhenium cluster complex [Re6S8(OH)6]4- mehr
Chemistry : an Asian journal 5 (2010) 2507-2514 - Richter, A.; Janke, A.; Zschoche, St.; Zimmermann, R.; Simon, F.; Eichhorn, K.-J.; Voit, B.; Appelhans, D.
pH-stable hyperbranched poly(ethyleneimine)-maltose films for the interaction with phosphate containing drugs mehr
New Journal of Chemistry 34 (2010) 2105-2108 - Karak, N.; Roy, B.; Voit, B.
s-Triazine-based hyperbranched polyethers: synthesis, characterization and properties mehr
Journal of Polymer Science: Part A: Polymer Chemistry 48 (2010) 3994-4004 - Boye, S.; Komber, H.; Friedel, P.; Lederer, A.
Solution properties of selectively modified hyperbranched polyesters mehr
Polymer 51 (2010) 4110-4120 - Morell, M.; Erber, M.; Ramis, X.; Ferrando, F.; Voit, B.; Serra, A.
New epoxy thermosets modified with hyperbranched poly(ester-amide) of different molecular weight mehr
European Polymer Journal 46 (2010) 1498-1509 - Boye, S.; Polikarpov, N.; Appelhans, D.; Lederer, A.
An alternative route to dye-polymer complexation study using asymmetrical flow field-flow fractionation mehr
Journal of Chromatography / A 1217 (2010) 4841-4849 - Georgi, U.; Erber, M.; Stadermann, J.; Abulikemu , M.; Komber, H.; Lederer, A.; Voit, B.
New approaches to hyperbranched poly(4-chloromethylstyrene) and introduction of various functional end groups by polymer-analogous reactions mehr
Journal of Polymer Science: Part A: Polymer Chemistry 48 (2010) 2224-2235 - Voit, B.; Appelhans, D.
Glycopolymers of various architectures - more than mimicking nature mehr
Macromolecular Chemistry and Physics 211 (2010) 727-735 - Fischer, M.; Appelhans, D.; Schwarz, S.; Klajnert, B.; Bryszewska, M.; Voit, B.; Rogers, M.
The influence of surface functionality of poly(propylene imine) dendrimers on aggregation and propagation of the scrapie prion protein mehr
Biomacromolecules 11 (2010) 1314–1325 - Ghosh, A.; Banerjee, S.; Komber, H.; Lederer, A.; Häußler, L.; Voit, B.
Extremely high molar mass hyperbranched poly(arylene ether)s from a new semifluorinated AB2 monomer by an unusual AB2 + A2 polymerization approach mehr
Macromolecules 43 (2010) 2846-2854 - Foix, D.; Erber, M.; Voit, B.; Lederer, A.; Ramis, X.; Mantecón, A.; Serra, A.
New hyperbranched polyester modified DGEBA thermosets with improved chemical reworkability mehr
Polymer Degradation and Stability 95 (2010) 445-452 - Ghosh, A.; Banerjee, S.; Komber, H.; Lederer, A.; Häußler, L.; Voit, B.
Extremely high molar mass hyperbranched poly(arylene ether)s from a new semifluorinated AB2 monomer by an unusual AB2 + A2 polymerization approach mehr
Macromolecules 43 (2010) 2846-2854 - Khalyavina, A.; Lederer, A.; Schallausky, F.; Komber, H.; Al Samman, M.; Radke, W.
Aromatic-aliphatic polyesters with tailored degree of branching based on AB/AB2 and ABB*/AB2 monomers mehr
Macromolecules 43 (2010) 3268–3276 - Al Samman, M.; Radke, W.; Khalyavina, A.; Lederer, A.
Retention behavior of linear, branched and hyperbranched polyesters in interaction liquid chromatography mehr
Macromolecules 43 (2010) 3215–3220 - Karak, N.; Konwarth, R.; Voit, B.
Catalytically active vegetable-oil based thermoplastic hyperbranched polyurethan/silver nanocomposite mehr
Macromolecular Materials and Engineering 295 (2010) 159-169 - Appelhans, D.; Oertel, U.; Mazzeo, R.; Komber, H.; Hoffmann, J.; Weidner, S.; Brutschy, B.; Voit, B.; Ottaviani, M. F.
Dense-shell glycodendrimers: UV/Vis and electron paramagnetic resonance study of metal ion complexation mehr
Proceedings of the Royal Society A 466 (2010) 1489-1513 - Voit, B.; Lederer, A.
Hyperbranched and highly branched polymer architectures - synthetic strategies and major characterization aspects mehr
Chemical Reviews 109 (2009) 5924-5973 - Sangermano, M.; Messori, M.; Galleco, M. M.; Rizza, G.; Voit, B.
Scratch resistant tough nanocomposite epoxy coatings based on hyperbranched polyesters mehr
Polymer 50 (2009) 5647-5652 - Komber, H.; Georgi, U.; Voit, B.
The 1H and 13C NMR spectra of highly branched poly(4-chloromethylstyrene) - signal assignment, structure characterization, and a SCVP kinetics study mehr
Macromolecules 42 (2009) 8307-8315 - 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 mehr
Journal of Polymer Science: Part A: Polymer Chemistry 47 (2009) 5158-5168 - Banerjee, S.; Komber, H.; Häußler, L.; Voit, B.
Synthesis and characterization of hyperbranched poly(arylene ether)s from a new activated trifluoro B3 monomer adopting A2+B3 approach mehr
Macromolecular Chemistry and Physics 210 (2009) 1272-1282 - Fan, Z.; Lederer, A.; Voit, B.
Synthesis and characterization of A2+B3-type hyperbranched aromatic polyesters with phenolic end groups mehr
Polymer 50 (2009) 3431-3439 - Fleischmann, S.; Kiriy, A.; Bocharova, V.; Tock, C.; Komber, H.; Voit, B.
Synthesis of Dendronized diblock copolymers via click chemistry: effect of the dendronization on the phase separation behaviour mehr
Macromolecular Rapid Communications 30 (2009) 1457-1462 - Fan, Z.; Jähnichen, K.; Desbois, P.; Häußler, L.; Vogel, R.; Voit, B.
Blends of different linear polyamides with hyperbranched aromatic AB2 and A2+B3 polyesters mehr
Journal of Polymer Science: Part A: Polymer Chemistry 47 (2009) 3558-3572 - Pietsch, T.; Appelhans, D.; Gindy, N.; Voit, B.; Fahmi, A.
Oligosaccharide-modified dendrimers for templating gold nanoparticles: Tailoring the particle size as a function of dendrimer generation and -molecular structure mehr
Colloids and Surfaces A: Physicochemical and Engineering Aspects 341 (2009) 93-102 - Appelhans, D.; Komber, H.; Abdul Quadir, M.; Richter, S.; Schwarz, S.; van der Vlist, J.; Aigner, A.; Müller, M.; Loos, K.; Seidel, J.; Arndt, K.-F.; Haag, R.; Voit, B.
Hyperbranched PEI with various oligosaccharide architectures: Synthesis, characterization, ATP complexation, and cellular uptake properties mehr
Biomacromolecules 10 (2009) 1114-1124 - Fahmi, A.; Pietsch, T.; Appelhans, D.; Gindy, N.; Voit, B.
Water-soluble CdSe nanoparticles stabilised by dense-shell glycodendrimers mehr
New Journal of Chemistry 33 (2009) 703-706 - Reichelt, S.; Eichhorn, K.-J.; Aulich, D.; Hinrichs, K.; Jain, N.; Appelhans, D.; Voit, B.
Functionalization of solid surfaces with hyperbranched polyesters to control protein adsorption mehr
Colloids and Surfaces B: Biointerfaces 69 (2009) 169-177 - Reichelt, S.; Eichhorn, K.-J.; Gohs, U.; Simon, F.; Fleischmann, S.; Voit, B.
Immobilization of a hyperbranched polyester via grafting-to and electron beam irradiation mehr
Langmuir 24 (2008) 9392-9400 - Sangermano, M.; Voit, B.; Sordo, F.; Eichhorn, K.-J.; Rizza, G.
High refractive index transparent coatings obtained via UV/thermal dual-cure process mehr
Polymer 49 (2008) 2018-2022 - Reisch, A.; Komber, H.; Voit, B.
Kinetic analysis of two hyperbranched A2+B3 polycondensation reactions by NMR spectroscopy mehr
Macromolecules 40 (2007) 6846-6858 - Voit, B.
The potential of cycloaddition reactions in the synthesis of dendritic polymers mehr
New Journal of Chemistry 31 (2007) 1139-1151 - Di Gianni, A.; Tabelsi, S.; Rizza, G.; Sangermano, M.; Althues, H.; Kaskel, S.; Voit, B.
Hyperbranched polymer/TiO2 hybrid nanoparticles synthetized via in situ sol-gel process mehr
Macromolecular Chemistry and Physics 208 (2007) 76-86 - Stumpe, K.; Komber, H.; Voit, B.
Novel Branched Polyphenylenes based on A2/B3 and AB2/AB Monomers via Diels-Alder Cycloaddition mehr
Macromolecular Chemistry and Physics 207 (2006) 1825-1833 - Voit, B.
Hyperbranched polymers - all problems solved after 15 years of research? mehr
Journal of Polymer Science: Part A: Polymer Chemistry 43 (2005) 2679-2699
