Alexander Hexemer

Edge effects on the order and freezing of a 2D array of block copolymer spheres.

Coatings based on side-chain ether-linked poly(ethylene glycol) and fluorocarbon polymers for the control of marine biofouling.

Control of surface properties using fluorinated polymer brushes produced by surface-initiated controlled radical polymerization.

Oligo(ethylene glycol) containing polymer brushes as bioselective surfaces.

Comparison of the fouling release properties of hydrophobic fluorinated and hydrophilic PEGylated block copolymer surfaces: attachment strength of the diatom Navicula and the green alga Ulva.

Anti-biofouling properties of comblike block copolymers with amphiphilic side chains.

Surfaces of fluorinated pyridinium block copolymers with enhanced antibacterial activity.

Surface organization, light-driven surface changes, and stability of semifluorinated azobenzene polymers.

Self-consistent field theory simulations of block copolymer assembly on a sphere.

Interfacial widths of conjugated polymer bilayers.

Nanostructured organic semiconductors via directed supramolecular assembly.

Defining the nanostructured morphology of triblock copolymers using resonant soft X-ray scattering.

Biomimetic self-templating supramolecular structures.

Charge transport anisotropy in n-type disk-shaped triphenylene-tris(aroyleneimidazole)s.

Collective osmotic shock in ordered materials.

Computation of small-angle scattering profiles with three-dimensional Zernike polynomials.

Direct measurements of exciton diffusion length limitations on organic solar cell performance.

Controlled orientation of block copolymers on defect-free faceted surfaces.

Structure determination of Pt-coated Au dumbbells via fluctuation X-ray scattering.

Spin-cast bulk heterojunction solar cells: a dynamical investigation.

Conjugated block copolymer photovoltaics with near 3% efficiency through microphase separation.

Self-assembly of "S-bilayers", a step toward expanding the dimensionality of S-layer assemblies.

Design of a humidity controlled sample stage for simultaneous conductivity and synchrotron X-ray scattering measurements.

An in situ grazing incidence X-ray scattering study of block copolymer thin films during solvent vapor annealing.

Biomimetic virus-based colourimetric sensors.

Enhancing the performance of solution-processed n-type organic field-effect transistors by blending with molecular "aligners".

Absence of Schroeder's paradox in a nanostructured block copolymer electrolyte membrane.

Helium superfluidity. Shapes and vorticities of superfluid helium nanodroplets.

Influence of interfacial area on exciton separation and polaron recombination in nanostructured bilayer all-polymer solar cells.

Fast printing and in situ morphology observation of organic photovoltaics using slot-die coating.

Advanced grazing-incidence techniques for modern soft-matter materials analysis.

Mesoscopic constructs of ordered and oriented metal-organic frameworks on plasmonic silver nanocrystals.

Probing and controlling liquid crystal helical nanofilaments.

The Crystallization of PEDOT:PSS Polymeric Electrodes Probed In Situ during Printing.

Resonant Carbon K-Edge Soft X-Ray Scattering from Lattice-Free Heliconical Molecular Ordering: Soft Dilative Elasticity of the Twist-Bend Liquid Crystal Phase.