Marius Otten
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View article: PNIPAM‐Based Copolymer Microgels as Nanoreactors for the In Situ Synthesis of Gold Nanoparticles
PNIPAM‐Based Copolymer Microgels as Nanoreactors for the In Situ Synthesis of Gold Nanoparticles Open
The combination of microgels and inorganic nanoparticles leads to hybrid systems with unique properties that are interesting for catalysis, optics, and biomedicine. A common strategy to incorporate nanoparticles into microgels is through e…
View article: Non-close-packed plasmonic Bravais lattices through a fluid interface-assisted colloidal assembly and transfer process
Non-close-packed plasmonic Bravais lattices through a fluid interface-assisted colloidal assembly and transfer process Open
The assembly of colloids at fluid interfaces followed by their transfer to solid substrates represents a robust bottom-up strategy for creating colloidal monolayers over large, macroscopic areas. In this study, we showcase how subtle adjus…
View article: Detection of Lectin Clustering in Self‐Assembled, Glycan‐Functionalized Amphiphiles by Aggregation‐Induced Emission Luminophores
Detection of Lectin Clustering in Self‐Assembled, Glycan‐Functionalized Amphiphiles by Aggregation‐Induced Emission Luminophores Open
Amphiphilic glycan‐functionalized oligomers are derived by solid‐phase polymer synthesis and applied in both, self‐assembled micelles as well as giant unilamellar vesicles, as simplified models of the cell's glycocalyx. Additionally, an ag…
View article: Magnetic Nanoprobes for Spatio-Mechanical Manipulation in Single Cells
Magnetic Nanoprobes for Spatio-Mechanical Manipulation in Single Cells Open
Magnetic nanoparticles (MNPs) are widely known as valuable agents for biomedical applications. Recently, MNPs were further suggested to be used for a remote and non-invasive manipulation, where their spatial redistribution or force respons…
View article: FRET nanoscopy enables seamless imaging of molecular assemblies with sub-nanometer resolution
FRET nanoscopy enables seamless imaging of molecular assemblies with sub-nanometer resolution Open
By circumventing the optical diffraction limit, super-resolved fluorescence microscopies enable the study of larger cellular structures and molecular assemblies. However, fluorescence nanoscopy currently lacks the spatiotemporal resolution…
View article: FRET nanoscopy enables seamless imaging of molecular assemblies with\n sub-nanometer resolution
FRET nanoscopy enables seamless imaging of molecular assemblies with\n sub-nanometer resolution Open
By circumventing the optical diffraction limit, super-resolved fluorescence microscopies enable the study of larger cellular structures and molecular assemblies. However, fluorescence nanoscopy currently lacks the spatiotemporal resolution…
View article: Synthesis and self-assembly of amphiphilic precision glycomacromolecules
Synthesis and self-assembly of amphiphilic precision glycomacromolecules Open
Amphiphilic precision glycomacromolecules (APG) are synthesized using solid-phase synthesis and studied for their self-assembly behavior and as inhibitors of bacterial adhesion.
View article: Translational and rotational diffusion coefficients of gold nanorods functionalized with a high molecular weight, thermoresponsive ligand: a depolarized dynamic light scattering study
Translational and rotational diffusion coefficients of gold nanorods functionalized with a high molecular weight, thermoresponsive ligand: a depolarized dynamic light scattering study Open
Collapse of high molecular weight, thermoresponsive polymer ligands on gold nanorods increases the translational and rotational diffusion coefficients due to an increase in aspect ratio and thus particles become less ellipsoidal.