Materials Map

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The Materials Map is an open tool for improving networking and interdisciplinary exchange within materials research. It enables cross-database search for cooperation and network partners and discovering of the research landscape.

The dashboard provides detailed information about the selected scientist, e.g. publications. The dashboard can be filtered and shows the relationship to co-authors in different diagrams. In addition, a link is provided to find contact information.

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The Materials Map is still under development. In its current state, it is only based on one single data source and, thus, incomplete and contains duplicates. We are working on incorporating new open data sources like ORCID to improve the quality and the timeliness of our data. We will update Materials Map as soon as possible and kindly ask for your patience.

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Wurm, Frederik R.

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in Cooperation with on an Cooperation-Score of 37%

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Publications (42/42 displayed)

  • 2024Helical Polyaminescitations
  • 2023Copolymerizing Lignin for Tuned Properties of 3D-Printed PEG-Based Photopolymers9citations
  • 2023Biodegradable polyphosphoester micelles act as both background-free 31P magnetic resonance imaging agents and drug nanocarriers19citations
  • 2023Water-soluble polyphosphonate-based bottlebrush copolymers via aqueous ring-opening metathesis polymerization6citations
  • 2023The microstructure of polyphosphoesters controls polymer hydrolysis kinetics from minutes to years15citations
  • 2023Real-time 31P NMR reveals different gradient strengths in polyphosphoester copolymers as potential MRI-traceable nanomaterials7citations
  • 2023Reversible acetalization of cellulose13citations
  • 2023Towards more homogeneous character in 3D printed photopolymers by the addition of nanofillers7citations
  • 2022Real-Time 1H and 31P NMR spectroscopy of the copolymerization of cyclic phosphoesters and trimethylene carbonate reveals transesterification from gradient to random copolymers6citations
  • 2021Green synthesis and characterization of poly(glycerol-azelaic acid) and its nanocomposites for applications in regenerative medicine38citations
  • 2021Facile template preparation of novel electroactive scaffold composed of polypyrrole-coated poly(glycerol-sebacate-urethane) for tissue engineering applications27citations
  • 2021RNA-inspired intramolecular transesterification accelerates the hydrolysis of polyethylene-like polyphosphoesters15citations
  • 2021Display of hidden properties of flexible aerogel based on bacterial cellulose/polyaniline nanocomposites with helping of multiscale modeling31citations
  • 2020Intrinsic flame retardant phosphonate-based vitrimers as a recyclable alternative for commodity polymers in composite materials50citations
  • 2020Developing antibacterial superhydrophobic coatings based on polydimethylsiloxane/silver phosphate nanocomposites49citations
  • 2020Controlling the biodegradation rates of poly(globalide-co-ε-caprolactone) copolymers by post polymerization modification14citations
  • 2019Matrix matters35citations
  • 2019Supercooled Water Drops Do Not Freeze During Impact on Hybrid Janus Particle-Based Surfaces17citations
  • 2019Copolymerization of Cyclic Phosphonate and Lactide: Synthetic Strategies toward Control of Amphiphilic Microstructure14citations
  • 2018Surface-attached poly(phosphoester)-hydrogels with benzophenone groups27citations
  • 2018Temperature responsive poly(phosphonate) copolymers21citations
  • 2017Poly(alkyl ethylene phosphonate)s36citations
  • 2017Acid-labile surfactants based on poly(ethyleneglycol), carbon dioxide and propylene oxide9citations
  • 2016Fast ultrasound assisted synthesis of chitosan-based magnetite nanocomposites as a modified electrode sensor67citations
  • 2016Sequence-Controlled Polymers via Simultaneous Living Anionic Copolymerization of Competing Monomers50citations
  • 2016Acid-Labile Amphiphilic PEO-b-PPO-b-PEO Copolymers21citations
  • 2016Processing and adjusting the hydrophilicity of poly(oxymethylene) (co)polymers2citations
  • 2016Poly(phosphorodiamidate)s by Olefin Metathesis Polymerization with Precise Degradation39citations
  • 2016Side-chain poly(phosphoramidate)s20citations
  • 2015Vinyl ferrocenyl glycidyl ether27citations
  • 2014Ferrocene-containing multifunctional polyethers36citations
  • 2014Stabilization of nanoparticles synthesized by miniemulsion polymerization using "green" amino-acid based surfactants9citations
  • 2013Enlarging the toolbox27citations
  • 2013Microstructure analysis of biocompatible phosphoester copolymers54citations
  • 2013Ferrocenyl glycidyl ether78citations
  • 2013Unsaturated poly(phosphoester)s via ring-opening metathesis polymerization83citations
  • 2012Hyperbranched Polymers13citations
  • 2011Rapid access to polyfunctional lipids with complex architecture via oxyanionic ring-opening polymerization47citations
  • 2011PEG-based multifunctional polyethers with highly reactive vinyl-ether side chains for click-type functionalization80citations
  • 2010"Functional poly(ethylene glycol)"60citations
  • 2008Carbanions on tap - Living anionic polymerization in a microstructured reactor56citations
  • 2008Ionic polymerizations in microstructured reactorscitations

Places of action

Chart of shared publication
Hagedoorn, Daniël
1 / 1 shared
Paneth, Piotr
2 / 3 shared
Michel-Souzy, Sandra
1 / 2 shared
Cornelissen, Jeroen J. L. M.
1 / 2 shared
Gostyński, Bartłomiej
1 / 1 shared
Gojzewski, Hubert
6 / 11 shared
Deance, Ana Laura Ruiz
1 / 1 shared
Siersema, Bjorn
1 / 1 shared
Yoe, Laurine Eleonora Anne Catherine
1 / 1 shared
Rheinberger, Timo
4 / 8 shared
Koshkina, Olga
2 / 4 shared
Paulusse, Jos
1 / 1 shared
Flögel, Ulrich
2 / 2 shared
Flocke, Vera
1 / 1 shared
Windfelder, Anton
1 / 1 shared
Bouvain, Pascal
1 / 1 shared
Azhdari, Suna
1 / 1 shared
Resendiz-Lara, Diego A.
1 / 1 shared
Gröschel, Andre H.
1 / 1 shared
Deuker, Mareike
1 / 1 shared
Peil, Stefan
1 / 2 shared
Akkerman, Remko
1 / 423 shared
Robakowska, Mariola
1 / 1 shared
Gibson, Ian
1 / 40 shared
Ankone, M. J. K.
1 / 1 shared
Grijpma, Dirk
1 / 4 shared
Rezaei, Vahid Faghihi
1 / 1 shared
Fakhri, Vafa
1 / 1 shared
Uzun, Lokman
2 / 5 shared
Chenani, Fatemeh Hosseini
1 / 1 shared
Goodarzi, Vahabodin
4 / 7 shared
Jafari, Seyed Hassan
1 / 7 shared
Salehi, Mohammad Hadi
1 / 1 shared
Seyfikar, Saba
1 / 1 shared
Sahzabi, Alireza Seyfi
1 / 1 shared
Golbaten-Mofrad, Hooman
1 / 1 shared
Lieberwirth, Ingo
3 / 8 shared
Haider, Tobias P.
1 / 1 shared
Suraeva, Oksana
1 / 1 shared
Mousavi, Seyyed Mohammad
1 / 1 shared
Hosseini, Hadi
1 / 1 shared
Markwart, Jens C.
3 / 3 shared
Koschek, Katharina
1 / 18 shared
Urbaniak, Tobias
1 / 2 shared
Battig, Alexander
2 / 10 shared
Haag, Katharina
1 / 4 shared
Schartel, Bernhard
2 / 85 shared
Khonakdar, Hossein Ali
1 / 10 shared
Najmoddin, Najmeh
1 / 2 shared
Shojaei, Shahrokh
1 / 2 shared
Seyfi, Javad
1 / 4 shared
Jafari-Nodoushan, Milad
1 / 1 shared
Baghersad, Mohammad Hadi
1 / 1 shared
Ferreira, Sandra R. S.
1 / 1 shared
Araújo, Pedro H. H.
1 / 2 shared
Candiotto, Graziâni
1 / 1 shared
Guindani, Camila
1 / 1 shared
Landfester, Katharina
3 / 11 shared
Oliveira, Débora De
1 / 2 shared
Tee, Hisaschi T.
1 / 1 shared
Marschelke, Claudia
1 / 1 shared
Otto, Thomas
1 / 16 shared
Schwarzer, Madeleine
1 / 1 shared
Schremb, Markus
1 / 1 shared
Synytska, Alla
1 / 4 shared
Tropea, Cameron
1 / 8 shared
Roisman, Ilia V.
1 / 7 shared
Wolf, Thomas
3 / 10 shared
Beament, James
1 / 2 shared
Jones, Matthew D.
1 / 18 shared
Buchard, Antoine
1 / 15 shared
Lienkamp, Karen
1 / 8 shared
Wagner, Manfred
4 / 8 shared
Deng, Zhuoling
1 / 1 shared
Becker, Greta
1 / 1 shared
Zober, Maria
1 / 4 shared
Rosenauer, Christine
1 / 3 shared
Hinderberger, Dariush
1 / 6 shared
Hunold, Johannes
1 / 1 shared
Simon, Johanna
1 / 2 shared
Lin, Hong
1 / 3 shared
Kelland, Malcolm A.
1 / 2 shared
Wald, Sarah
1 / 1 shared
Scharfenberg, Markus
1 / 1 shared
Frey, Holger
11 / 29 shared
Dutra, L. M. U.
1 / 1 shared
Freire, T. M.
1 / 1 shared
Fechine, P. B. A.
1 / 3 shared
Barreto, K.
1 / 1 shared
Ricardo, N. M. P. S.
1 / 1 shared
Queiroz, D. C.
1 / 1 shared
Lima-Neto, P. De
1 / 1 shared
Correia, A. N.
1 / 1 shared
Denardin, J. C.
1 / 2 shared
Sousa, C. P.
1 / 3 shared
Rieger, Elisabeth
1 / 1 shared
Alkan, Arda
5 / 5 shared
Manhart, Angelika
1 / 1 shared
Kang, Biao
1 / 2 shared
Worm, Matthias
1 / 1 shared
Dingels, Carsten
3 / 3 shared
Klein, Rebecca
1 / 1 shared
Kurch, Sven
1 / 1 shared
Bannwarth, Markus B.
1 / 2 shared
Steinmann, Mark
2 / 5 shared
Cankaya, Alper
1 / 1 shared
Bülbül, Yagmur
1 / 1 shared
Thomi, Laura
1 / 1 shared
Gleede, Tassilo
1 / 1 shared
Natalello, Adrian
2 / 2 shared
Baier, Grit
1 / 1 shared
Tomcin, Stephanie
1 / 1 shared
Baki, Abdulkader
1 / 2 shared
Alexandrino, Evandro
1 / 1 shared
Mailänder, Volker
2 / 3 shared
Friedel, Andreas
1 / 2 shared
Schröder, Romina
1 / 1 shared
Steinbach, Tobias
2 / 2 shared
Ritz, Sandra
2 / 3 shared
Schömer, Martina
1 / 1 shared
Tonhauser, Christine
1 / 1 shared
Alexandrino, Evandro M.
1 / 1 shared
Frey, H.
1 / 3 shared
Hofmann, Anna Maria
1 / 2 shared
Mangold, Christine
2 / 2 shared
Obermeier, Boris
2 / 2 shared
Löwe, Holger
2 / 2 shared
Wilms, Daniel
2 / 2 shared
Klos, Johannes
2 / 2 shared
Chart of publication period
2024
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2008

Co-Authors (by relevance)

  • Hagedoorn, Daniël
  • Paneth, Piotr
  • Michel-Souzy, Sandra
  • Cornelissen, Jeroen J. L. M.
  • Gostyński, Bartłomiej
  • Gojzewski, Hubert
  • Deance, Ana Laura Ruiz
  • Siersema, Bjorn
  • Yoe, Laurine Eleonora Anne Catherine
  • Rheinberger, Timo
  • Koshkina, Olga
  • Paulusse, Jos
  • Flögel, Ulrich
  • Flocke, Vera
  • Windfelder, Anton
  • Bouvain, Pascal
  • Azhdari, Suna
  • Resendiz-Lara, Diego A.
  • Gröschel, Andre H.
  • Deuker, Mareike
  • Peil, Stefan
  • Akkerman, Remko
  • Robakowska, Mariola
  • Gibson, Ian
  • Ankone, M. J. K.
  • Grijpma, Dirk
  • Rezaei, Vahid Faghihi
  • Fakhri, Vafa
  • Uzun, Lokman
  • Chenani, Fatemeh Hosseini
  • Goodarzi, Vahabodin
  • Jafari, Seyed Hassan
  • Salehi, Mohammad Hadi
  • Seyfikar, Saba
  • Sahzabi, Alireza Seyfi
  • Golbaten-Mofrad, Hooman
  • Lieberwirth, Ingo
  • Haider, Tobias P.
  • Suraeva, Oksana
  • Mousavi, Seyyed Mohammad
  • Hosseini, Hadi
  • Markwart, Jens C.
  • Koschek, Katharina
  • Urbaniak, Tobias
  • Battig, Alexander
  • Haag, Katharina
  • Schartel, Bernhard
  • Khonakdar, Hossein Ali
  • Najmoddin, Najmeh
  • Shojaei, Shahrokh
  • Seyfi, Javad
  • Jafari-Nodoushan, Milad
  • Baghersad, Mohammad Hadi
  • Ferreira, Sandra R. S.
  • Araújo, Pedro H. H.
  • Candiotto, Graziâni
  • Guindani, Camila
  • Landfester, Katharina
  • Oliveira, Débora De
  • Tee, Hisaschi T.
  • Marschelke, Claudia
  • Otto, Thomas
  • Schwarzer, Madeleine
  • Schremb, Markus
  • Synytska, Alla
  • Tropea, Cameron
  • Roisman, Ilia V.
  • Wolf, Thomas
  • Beament, James
  • Jones, Matthew D.
  • Buchard, Antoine
  • Lienkamp, Karen
  • Wagner, Manfred
  • Deng, Zhuoling
  • Becker, Greta
  • Zober, Maria
  • Rosenauer, Christine
  • Hinderberger, Dariush
  • Hunold, Johannes
  • Simon, Johanna
  • Lin, Hong
  • Kelland, Malcolm A.
  • Wald, Sarah
  • Scharfenberg, Markus
  • Frey, Holger
  • Dutra, L. M. U.
  • Freire, T. M.
  • Fechine, P. B. A.
  • Barreto, K.
  • Ricardo, N. M. P. S.
  • Queiroz, D. C.
  • Lima-Neto, P. De
  • Correia, A. N.
  • Denardin, J. C.
  • Sousa, C. P.
  • Rieger, Elisabeth
  • Alkan, Arda
  • Manhart, Angelika
  • Kang, Biao
  • Worm, Matthias
  • Dingels, Carsten
  • Klein, Rebecca
  • Kurch, Sven
  • Bannwarth, Markus B.
  • Steinmann, Mark
  • Cankaya, Alper
  • Bülbül, Yagmur
  • Thomi, Laura
  • Gleede, Tassilo
  • Natalello, Adrian
  • Baier, Grit
  • Tomcin, Stephanie
  • Baki, Abdulkader
  • Alexandrino, Evandro
  • Mailänder, Volker
  • Friedel, Andreas
  • Schröder, Romina
  • Steinbach, Tobias
  • Ritz, Sandra
  • Schömer, Martina
  • Tonhauser, Christine
  • Alexandrino, Evandro M.
  • Frey, H.
  • Hofmann, Anna Maria
  • Mangold, Christine
  • Obermeier, Boris
  • Löwe, Holger
  • Wilms, Daniel
  • Klos, Johannes
OrganizationsLocationPeople

article

RNA-inspired intramolecular transesterification accelerates the hydrolysis of polyethylene-like polyphosphoesters

  • Wurm, Frederik R.
  • Paneth, Piotr
  • Lieberwirth, Ingo
  • Haider, Tobias P.
  • Suraeva, Oksana
Abstract

<p>To synthesize new (bio)degradable alternatives to commodity polymers, adapting natural motives can be a promising approach. We present the synthesis and characterization of degradable polyethylene (PE)-like polyphosphoesters, which exhibit increased degradation rates due to an intra-molecular transesterification similar to RNA. An α,ω-diene monomer was synthesized in three steps starting from readily available compounds. By acyclic diene metathesis (ADMET) polymerization, PE-like polymers with molecular weights up to 38 400 g mol<sup>−1</sup>were obtained. Post-polymerization functionalization gave fully saturated and semicrystalline polymers with a precise spacing of 20 CH<sub>2</sub>groups between each phosphate group carrying an ethoxy hydroxyl side chain. This side chain was capable of intramolecular transesterification with the main-chain similar to RNA-hydrolysis, mimicking the 2′-OH group of ribose. Thermal properties were characterized by differential scanning calorimetry (DSC (T<sub>m</sub>ca.85 °C)) and the crystal structure was investigated by wide-angle X-ray scattering (WAXS). Polymer films immersed in aqueous solutions at different pH values proved an accelerated degradation compared to structurally similar polyphosphoesters without pendant ethoxy hydroxyl groups. Polymer degradation proceeded also in artificial seawater (pH = 8), while the polymer was stable at physiological pH of 7.4. The degradation mechanism followed the intra-molecular “RNA-inspired” transesterification which was detected by NMR spectroscopy as well as by monitoring the hydrolysis of a polymer blend of a polyphosphoester without pendant OH-group and the RNA-inspired polymer, proving selective hydrolysis of the latter. This mechanism has been further supported by the DFT calculations. The “RNA-inspired” degradation of polymers could play an important part in accelerating the hydrolysis of polymers and plastics in natural environments,e.g.seawater.</p>

Topics
  • compound
  • density functional theory
  • differential scanning calorimetry
  • molecular weight
  • Nuclear Magnetic Resonance spectroscopy
  • functionalization
  • wide-angle X-ray scattering
  • pH value
  • polymer blend
  • semicrystalline