A highly ordered material from magnetically aligned peptide amphiphile nanofiber assemblies

Autor: J.C.M. van Hest, Jan C. Maan, Dennis W. P. M. Löwik, I. O. Shklyarevskiy, Peter C. M. Christianen, L. Ruizendaal

Publikováno v: Advanced Materials, 19, 9, pp. 1191-1195
Advanced Materials, 19, 1191-1195

Materials that are built up out of molecular building blocks via a spontaneous hierarchical self-assembly process have intrigued scientists for many years. Nature provides, in this respect, beautiful examples, where, through extreme control over reco

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4d91fb5ad821878011fdc048f5c73007
https://doi.org/10.1002/adma.200602295

Magnetic alignment of self-assembled anthracene organogel fibers

Autor: Jan C. Maan, Pascal Jonkheijm, André Del Guerzo, Peter C. M. Christianen, I. O. Shklyarevskiy, Jean-Pierre Desvergne, E. W. Meijer, Albertus P. H. J. Schenning

Publikováno v: Langmuir, 21, 6, pp. 2108-2112
Langmuir, 21, 2108-2112
Langmuir, 21(6), 2108-2112. American Chemical Society

High magnetic fields are shown to be remarkably effective to orient self-assembled 2,3-bis-n-decyloxyanthracene (DDOA) fibers during organogel preparation. Magnetic orientation of DDOA results in a highly organized material displaying a fiber-orienta

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d9b1a7979ef6bedcf225e1ac496b3cd
https://doi.org/10.1021/la047166o

Anharmonic magnetic deformation of self-assembled molecular nanocapsules

Autor: Peter C. M. Christianen, Oliver Henze, Andreas F. M. Kilbinger, Albertus P. H. J. Schenning, E. W. Meijer, I. O. Shklyarevskiy, Jan C. Maan, Pascal Jonkheijm, W. J. Feast, Annalisa Fasolino, Mikhail I. Katsnelson, O. V. Manyuhina

Publikováno v: Physical Review Letters, 98(14):146101, 146101-1/8. American Physical Society
Physical Review Letters, 98, 14, pp. 146101-146101-4
Physical Review Letters, 98, 146101-146101-4

High magnetic fields were used to deform spherical nanocapsules, self-assembled from bola-amphiphilic sexithiophene molecules. At low fields the deformation -- measured through linear birefringence -- scales quadratically with the capsule radius and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bda66640cc533d620d73f124ba5e565
http://arxiv.org/abs/cond-mat/0703298

Determination of the molecular arrangement inside cyanine dye aggregates by magnetic orientation

Autor: and L. van Meervelt, E. Vlieg, I. O. Shklyarevskiy, P. Callant, Peter C. M. Christianen, G. Deroover, Jan C. Maan, E. Aret, Hugo Meekes

Publikováno v: Journal of Physical Chemistry B: Condensed Matter, Materials, Surfaces, Interfaces and Biophysical, 108, 42, pp. 16386-16391
Journal of Physical Chemistry B: Condensed Matter, Materials, Surfaces, Interfaces and Biophysical, 108, 16386-16391

Contains fulltext : 60317.pdf (Publisher’s version ) (Closed access) We present a novel method for the determination of the internal structure of macromolecular aggregates in solution based on polarized absorption measurements on magnetically align

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::296982fb9527d81b2443a32a976d90f8
https://hdl.handle.net/2066/60317

Domain structure of the antiferromagnetic insulating state in Nd0.5Sr0.5MnO3

Autor: P.J.M. van Bentum, Jan C. Maan, Peter C. M. Christianen, S. L. Gnatchenko, Alexander Chizhik, I. O. Shklyarevskiy, Geetha Balakrishnan, D. McK. Paul, Konstantin V. Kamenev

Publikováno v: Journal of Magnetism and Magnetic Materials, 238, 2-3, pp. 140-144
Low Temperature Physics, 27, 923
Journal of Magnetism and Magnetic Materials, 238, 140-144
Low Temperature Physics, 27, 11, pp. 923

Optical reflectivity studies of the ferromagnetic metal (FMM) to antiferromagnetic insulator (AFI) phase transition are performed on Nd0.5Sr0.5MnO3 manganite in a wide temperature and magnetic field range. The formation of a domain structure in the A

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2e265ff55300cab4145f88a1dfd0e572
https://doi.org/10.1016/S0304-8853(01)00826-5