Zobrazeno 1 - 10
of 74
pro vyhledávání: '"Stefano Sacanna"'
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-9 (2023)
Colloidal particles bonding via attractive patches mimic the bonding of atoms in atomic compounds and materials. By assembling patchy particles into the graphene lattice, the authors obtain insight into lattice defects in this important 2D material.
Externí odkaz:
https://doaj.org/article/6e3bd3a7c5974152b19716d94209997e
Autor:
Maksim V. Baranov, Melina Ioannidis, Sami Balahsioui, Auke Boersma, Rinse de Boer, Manoj Kumar, Masato Niwa, Tasuku Hirayama, Qintian Zhou, Terrence M. Hopkins, Pieter Grijpstra, Shashi Thutupalli, Stefano Sacanna, Geert van den Bogaart
Publikováno v:
Biophysical Reports, Vol 2, Iss 3, Pp 100069- (2022)
Localized fluxes, production, and/or degradation coupled to limited diffusion are well known to result in stable spatial concentration gradients of biomolecules in the cell. In this study, we demonstrate that this also holds true for small ions, sinc
Externí odkaz:
https://doaj.org/article/3105469ec56f4568bf81cf8db47a96d1
Publikováno v:
Frontiers in Immunology, Vol 11 (2021)
The immune system has to cope with a wide range of irregularly shaped pathogens that can actively move (e.g., by flagella) and also dynamically remodel their shape (e.g., transition from yeast-shaped to hyphal fungi). The goal of this review is to dr
Externí odkaz:
https://doaj.org/article/ad354353d54f4c8eab2aed0c115b04e3
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-7 (2016)
Mimicking the intrinsic adaptability of biological systems in synthetic materials has been a challenge. Here, Sacanna and co-workers have used dewetting forces between an oil phase and solid colloidal substrate to facilitate shape shifting particles
Externí odkaz:
https://doaj.org/article/e1c5ffc6aabb44abb44824688835e003
Publikováno v:
Soft Matter. 19:3414-3422
We assemble pseudo-trivalent patchy particles confined to a plane into honeycomb, triangular and amorphous phases, and elucidate the phase diagram by combining the experiments with simulations.
Autor:
Manoj Kumar, Anupam Singh, Benedetta Del Secco, Maksim V. Baranov, Geert van den Bogaart, Stefano Sacanna, Shashi Thutupalli
Publikováno v:
Soft Matter, 18(9), 1757-1766. ROYAL SOC CHEMISTRY
The use of colloid supported lipid bilayers (CSLBs) for assembling colloidal structures has been of recent interest. Here, we use multi-component lipid bilayer membranes formed around anisotropic colloids and show that the curvature anisotropy of the
Publikováno v:
Nature Reviews Materials. 6:1053-1069
Atoms serve as an inspiration for colloidal self-assembly, whereby building blocks can combine and confer endless functionality using a few design principles, including directionality, valence and reversible binding. Tetrahedral structures inspired b
Autor:
Stefano Sacanna, Joon-Suk Oh, Kazem V. Edmond, Gi-Ra Yi, Andrew D. Hollingsworth, David J. Pine, Tess W.P. Jacobson
Publikováno v:
Soft Matter. 17:6176-6181
We describe a general procedure for the large-scale fabrication of bowl-shaped colloidal particles using an emulsion templating technique. Following this method, single polymeric seed particles become located on individual oil droplet surfaces. The p
Publikováno v:
ACS Applied Materials & Interfaces
A novel green protocol for the consolidation and protection of waterlogged archeological woods with wax microparticles has been designed. First, we focused on the development of halloysite nanotubes (HNTs) based Pickering emulsions using wax as the i
Autor:
Simon G. Stuij, Andreas Biebricher, Zhe Gong, Stefano Sacanna, Erwin Peterman, Iddo Heller, Peter Schall
Publikováno v:
Stuij, S G, Biebricher, A, Gong, Z, Sacanna, S, Peterman, E, Heller, I & Schall, P 2022, ' Extreme mechanics of colloidal polymers under compression: Buckling, creep, and break-up ', PHYSICAL REVIEW MATERIALS, vol. 6, no. 3, 035603, pp. 1-9 . https://doi.org/10.1103/PhysRevMaterials.6.035603
Physical Review Materials, 6(3):035603. American Physical Society
PHYSICAL REVIEW MATERIALS, 6(3):035603, 1-9. American Physical Society
Physical Review Materials, 6(3):035603. American Physical Society
PHYSICAL REVIEW MATERIALS, 6(3):035603, 1-9. American Physical Society
Self-assembling patchy colloidal particles form a promising platform to create designer soft materials. To dress such systems with mechanical functionality, one can take inspiration from biological structures such as the cell's cytoskeleton, which co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56f15bdf36af75f2cfe1964cd1c4c884
https://research.vu.nl/en/publications/c916ec30-dee0-4558-9199-35d15bfb1a17
https://research.vu.nl/en/publications/c916ec30-dee0-4558-9199-35d15bfb1a17