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Search for "colloidal chemistry" in Full Text gives 11 result(s) in Beilstein Journal of Nanotechnology.
Sputtering onto liquids: a critical review
Beilstein J. Nanotechnol. 2022, 13, 10–53, doi:10.3762/bjnano.13.2
Advanced hybrid nanomaterials
Beilstein J. Nanotechnol. 2019, 10, 2563–2567, doi:10.3762/bjnano.10.247
- .10.247 Keywords: colloidal chemistry; environmental remediation; hybrid nanomaterials; nanocomposite; nanofillers; nanomedicine; nanostructures; polymer fillers; pore templating; smart materials; The Maya blue pigment that was used in Mexico during the VIIIth century is often given as a prototypical
- yield diverse materials, which were found to depend on the P/Ti atom ratio [20]. The ratio was found to determine the particle size and the aggregation state and thereby could strongly tune the porosity of the resulting materials. Colloidal chemistry with patchy silica nanoparticles was employed to
Colloidal chemistry with patchy silica nanoparticles
Beilstein J. Nanotechnol. 2018, 9, 2989–2998, doi:10.3762/bjnano.9.278
Dumbbell gold nanoparticle dimer antennas with advanced optical properties
Beilstein J. Nanotechnol. 2018, 9, 2188–2197, doi:10.3762/bjnano.9.205
- interaction of linker molecules, which may be used for a directed assembly of individual antenna parts. Besides of the general discussion on methodologies, the effect of the crystallinity of the employed noble metals has attracted attention [45]. The versatility of colloidal chemistry provides nowadays a tool
Tuning adhesion forces between functionalized gold colloidal nanoparticles and silicon AFM tips: role of ligands and capillary forces
Beilstein J. Nanotechnol. 2018, 9, 660–670, doi:10.3762/bjnano.9.61
- with low concentration of defects [7][8]. Moreover, Au nanostructures can be synthesized by relatively simple colloidal chemistry methods in various sizes and shapes with high degree of quality by varying the solution composition and relative reactant concentrations [9], which in turn allows for
Orientation of FePt nanoparticles on top of a-SiO2/Si(001), MgO(001) and sapphire(0001): effect of thermal treatments and influence of substrate and particle size
Beilstein J. Nanotechnol. 2016, 7, 591–604, doi:10.3762/bjnano.7.52
- diffusion [22]. On WSe2(0001) supports, epitaxial FePt nanostructures were grown epitaxially with three possible azimuthal orientations [23]. FePt NPs have been prepared by different approaches mainly using colloidal chemistry [5][24], gas-phase preparation techniques [25][26], or thin films of few
Tunable magnetism on the lateral mesoscale by post-processing of Co/Pt heterostructures
Beilstein J. Nanotechnol. 2015, 6, 1082–1090, doi:10.3762/bjnano.6.109
- for ultrahigh-density data-storage media. Thus, driven by the need to accomplish the above demand, FePt magnetic nanoparticles were prepared using colloidal chemistry [35] and micellar methods [36]. The latter method was also extended to the preparation of CoPt nanoparticles [37]. Later on, it turned
Inorganic Janus particles for biomedical applications
Beilstein J. Nanotechnol. 2014, 5, 2346–2362, doi:10.3762/bjnano.5.244
- nanoparticles due to the underlying nanoparticles lead to significant changes in protein interaction. Conclusion Although Janus particles were established conceptually only about 20 years ago, a large body of research has been invested in this field of colloidal chemistry. In this review, we highlighted
- -assembly are highly valuable. In summary, it could be shown that these particles already show a large variety compared to other fields of colloidal chemistry, although, this area is only burgeoning. New and powerful methods for the preparation of Janus particles will have to be developed to allow an
Optical and structural characterization of oleic acid-stabilized CdTe nanocrystals for solution thin film processing
Beilstein J. Nanotechnol. 2014, 5, 881–886, doi:10.3762/bjnano.5.100
- for TO modes of octahedral Cd3P2. Keywords: cadmium telluride; Raman spectroscopy; semiconductor nanocrystals; transmission electron microscopy; X-ray diffraction; Introduction Currently colloidal chemistry is a promising technique in materials science research due to its simplicity, low cost, and
- uses in solution-processable thin film solar cells. The CdTe-NC were prepared by colloidal chemistry using an organic–inorganic reaction [30]. The product comprised toluene-dispersed oleic acid-stabilized CdTe-NC and cadmium phosphide (Cd3P2) as a secondary phase. Oleic acid was chosen because it
- CdTe nanocrystals were prepared by colloidal chemistry. A toluene dispersible product comprising CdTe and Cd3P2 as impurity was obtained. The ink-like dispersion was successfully to deposit thin films on glass substrate. It was demonstrated that the phase composition depends strongly on the TOP
Photoelectrochemical and Raman characterization of In2O3 mesoporous films sensitized by CdS nanoparticles
Beilstein J. Nanotechnol. 2013, 4, 255–261, doi:10.3762/bjnano.4.27
- the nanoparticles leads to a monotonic red shift of the phonon energy relative to the value characteristic of a bulk crystal. This effect was observed by a number of researchers who studied nanocrystals produced by colloidal chemistry methods [20][21][22]. However, in our experiments where the
Nanoscaled alloy formation from self-assembled elemental Co nanoparticles on top of Pt films
Beilstein J. Nanotechnol. 2011, 2, 473–485, doi:10.3762/bjnano.2.51
- above requirements were presented by Sun et al. applying colloidal chemistry [9] and Ethirajan et al. using micellar methods [10]. Due to the higher variability of the micellar approach with respect to the interparticle distance, this technique has been continually improved and also extended to CoPt NPs
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