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Search for "capsules" in Full Text gives 30 result(s) in Beilstein Journal of Nanotechnology.

Multifunctional layered magnetic composites

  • Maria Siglreitmeier,
  • Baohu Wu,
  • Tina Kollmann,
  • Martin Neubauer,
  • Gergely Nagy,
  • Dietmar Schwahn,
  • Vitaliy Pipich,
  • Damien Faivre,
  • Dirk Zahn,
  • Andreas Fery and
  • Helmut Cölfen

Beilstein J. Nanotechnol. 2015, 6, 134–148, doi:10.3762/bjnano.6.13

Graphical Abstract
  • superior mechanical performance. Nanoindentation testing with AFM colloidal probe is a powerful technique as it combines high lateral and force resolution with well-defined contact geometry. It has successfully been applied to a range of systems including capsules [49][50][51][52], full particles [53][54
  • (MPMS). For measurements, dried samples were introduced into gelatin capsules and magnetization loop measurements at 2 K and 293 K were performed. Simulation studies Molecular Simulation: as described in [34] a series of FeIII(OH)x(OH2)4−x and FeII(OH)y(OH2)6−y clusters were pre-modeled from ab-initio
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Published 12 Jan 2015

Biopolymer colloids for controlling and templating inorganic synthesis

  • Laura C. Preiss,
  • Katharina Landfester and
  • Rafael Muñoz-Espí

Beilstein J. Nanotechnol. 2014, 5, 2129–2138, doi:10.3762/bjnano.5.222

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  • ” geometries. In a very recent work, Taheri et al. [63] have presented the formation of potato starch capsules decorated with silver nanoparticles, which could have applications as drug carriers or antibacterial coatings. The capsules are prepared in an inverse (water-in-oil) miniemulsion and the surfactant
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Published 17 Nov 2014

Synthesis and thermoelectric properties of Re3As6.6In0.4 with Ir3Ge7 crystal structure

  • Valeriy Y. Verchenko,
  • Anton S. Vasiliev,
  • Alexander A. Tsirlin,
  • Vladimir A. Kulbachinskii,
  • Vladimir G. Kytin and
  • Andrei V. Shevelkov

Beilstein J. Nanotechnol. 2013, 4, 446–452, doi:10.3762/bjnano.4.52

Graphical Abstract
  • into plastic capsules. Measurements were performed with the VSM setup of Quantum Design PPMS in external fields of 0.1, 0.5, 1, 2, and 5 T. To estimate the diamagnetic contribution from the sample holder, an empty capsule was measured under the same conditions. Results and Discussion Synthesis, sample
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Published 17 Jul 2013

Macromolecular shape and interactions in layer-by-layer assemblies within cylindrical nanopores

  • Thomas D. Lazzara,
  • K. H. Aaron Lau,
  • Wolfgang Knoll,
  • Andreas Janshoff and
  • Claudia Steinem

Beilstein J. Nanotechnol. 2012, 3, 475–484, doi:10.3762/bjnano.3.54

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  • mixing of nanometer-sized species, such as polyelectrolytes, proteins and nanoparticles, has led to various technologically relevant surface coatings [9][10][11][12][13], to the preparation of capsules [14][15] and to functional one-dimensional materials, such as nanotubes, by template replication [16
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Published 28 Jun 2012

Octadecyltrichlorosilane (OTS)-coated ionic liquid drops: Micro-reactors for homogenous catalytic reactions at designated interfaces

  • Xiaoning Zhang and
  • Yuguang Cai

Beilstein J. Nanotechnol. 2012, 3, 33–39, doi:10.3762/bjnano.3.4

Graphical Abstract
  • water, all IL micro-droplets on the patterned area disappeared instantaneously, indicating that the IL micro-droplets were dissolved in water. Silane-coated IL capsules Silane molecules react with water to form silanols, which subsequently cross-link with each other using the Si–O–Si covalent bonds and
  • from the AFM feedback loop. Therefore, from this experiment we conclude that the coated silane layer only formed at the surface of the IL drop. Reaction of the OTS-coated IL capsules Pinholes widely exist in the silane film that was prepared without stabilization [17]. When the “unstablized” OTS film
  • was added in H2O2 solution, the H2O2 decomposed and oxygen bubbles were generated in the solution as the decomposition product. In our experimental set-up, the FeCl3 was dissolved in IL solution, which was encapsulated by the OTS coating and existed as the immobilized capsules arrays on the designated
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Published 12 Jan 2012
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